Ryukyu Islands/ Taiwan/ Philippines/ West Pacific: Tropical Storm FUNG-WONG 28W 22/1500Z 20.0°N 125.3°E, moving NNW 12kt. Wind 35kt, gust 50kt. 1006hPa (RSMC Tokyo) – Updated 22 Nov 2019 1900Z (GMT/UTC)

Tropical Storm FUNG-WONG (1927, 28W)

(‘Sarah’ in The Philippines)

TROPICAL STORM “SARAH” FURTHER WEAKENS AND IS ABOUT TO EXIT THE PHILIPPINE AREA OF RESPONSIBILITY (PAR) – PAGASA

Miyako Island (Miyakojima) beware!

Ishigaki Island and Okinawa be aware

MAXIMUM SIGNIFICANT WAVE HEIGHT AT 221200Z IS 14 FEET – JTWC

logo

1927-00-1

Weather warnings for Okinawa-honto Chiho (link)

 

TS 1927 (Fung-wong)
Issued at 15:45 UTC, 22 November 2019

<Analysis at 15 UTC, 22 November>
Scale
Intensity
Center position N24°40′ (24.7°)
E125°40′ (125.7°)
Direction and speed of movement NNE 15 km/h (7 kt)
Central pressure 1006 hPa
Maximum sustained wind speed 18 m/s (35 kt)
Maximum wind gust speed 25 m/s (50 kt)
≥ 30 kt wind area SE 70 km (40 NM)
NW 60 km (30 NM)
<Forecast for 03 UTC, 23 November>
Intensity
TD
Center position of probability circle N26°00′ (26.0°)
E125°35′ (125.6°)
Direction and speed of movement N 15 km/h (7 kt)
Central pressure 1008 hPa
Radius of probability circle 60 km (30 NM)
<Forecast for 15 UTC, 23 November>
Intensity
TD
Center position of probability circle N28°10′ (28.2°)
E126°05′ (126.1°)
Direction and speed of movement N 20 km/h (11 kt)
Central pressure 1012 hPa
Radius of probability circle 90 km (50 NM)

xxxx

TAIWAN

 

 

2019/11/22 12:00, Tropical Storm FUNG-WONG (201927) , Center Location 24.60N 125.50E, Movement: NNE 13KM/HR. Minimum Pressure 998 hpa, Maximum Wind Speed 18m/s, Gust 25m/s, Radius of 15m/s 120km. see: https://www.cwb.gov.tw/V7e/prevent/typhoon/ty.htm?

Philippines

Tropical Storm”Sarah”

Tropical Cyclone: ALERT

Issued at 11:00 pm, 22 November 2019
(Valid for broadcast until the next bulletin to be issued at 5:00 am tomorrow.)
TROPICAL STORM “SARAH” FURTHER WEAKENS AND IS ABOUT TO EXIT THE PHILIPPINE AREA OF RESPONSIBILITY (PAR).
  • “SARAH” is forecast to exit the PAR in the next 6 hours. Continuous weakening is expected.
  • Sea travel remains risky, especially for small sea crafts, over the seaboards of Batanes, Cagayan including Babuyan Islands, and Ilocos Norte due to rough sea conditions associated with the Northeast Monsoon.
track-7
Location of Eye/center

At 10:00 PM today, the center of Tropical Storm “SARAH” was estimated based on all available data at 600 km Northeast of Basco, Batanes (24.9 °N, 125.3 °E )

Movement

Moving North at 20 kph

Strength

Maximum sustained winds of 65 kph near the center and gustiness of up to 80 kph

Forecast Position
  • 24 Hour(Tomorrow evening): 960 km North Northeast of Extreme Northern Luzon(27.8°N, 126.9°E)
  • 48 Hour(Sunday evening):1,825 km Northeast of Extreme Northern Luzon(33.1°N, 133.7°E)
Wind Signal
No Tropical Cyclone Wind Signal
The public and the disaster risk reduction and management council concerned are advised to take appropriate actions and watch for the next update to be incorporated in the 4 AM Public Weather Forecast and in the next Severe Weather Bulletin to be issued at 5 AM tomorrow.

 


TROPICAL STORM RISK
University College London, UK

NW Pacific: Storm Alert issued at 22 Nov, 2019 6:00 GMT

Tropical Storm FUNG-WONG is currently located near 24.0 N 125.2 E with maximum 1-min sustained winds of 45kts (52 mph). FUNG-WONG is forecast to affect land to the following likelihood(s) at the given lead time(s):
Green Alert City(s) and Town(s)
    Okinawa (26.3 N, 127.8 E)
        probability for TS is 45% within 12 hours

Note that
Green Alert (Low) is TS to between 31% and 50% probability.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.
For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

 

 

 

Current probability of tropical storm winds

 

Other

Hurricane/Typhoon/Cyclone Alerts

DocR F22

(Image: @RoshinRowjee)

MARITIME/SHIPPING

 

WTJP21 RJTD 221200
WARNING 221200.
WARNING VALID 231200.
WARNING IS UPDATED EVERY 6 HOURS.
GALE WARNING.
TROPICAL STORM 1927 FUNG-WONG (1927) 1004 HPA
AT 24.3N 125.7E SEA SOUTH OF OKINAWA MOVING NORTHNORTHEAST 08 KNOTS.
POSITION FAIR.
MAX WINDS 35 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 40 MILES.
FORECAST POSITION FOR 230000UTC AT 25.3N 125.9E WITH 30 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
1008 HPA.
BECOMING TROPICAL DEPRESSION.
FORECAST POSITION FOR 231200UTC AT 27.1N 126.3E WITH 50 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
1012 HPA.
BECOMING TROPICAL DEPRESSION.

JAPAN METEOROLOGICAL AGENCY.=

===========================================================================================================

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

SHANGHAI/ China/ South Korea/ Japan: Severe Tropical Storm MITAG 29/1500Z 30.2°N 122.5°E, moving N 11kt. Wind 60kt Gust 85kt 980 hPa (RSMC Tokyo) – Updated 01 Oct 2019 1825Z (GMT/UTC)

Severe Tropical Storm MITAG (1918, 19W)

SHANGHAI China South Korea Japan be aware

JMA logo

1918-00-2

 

 

STS 1918 (Mitag)
Issued at 15:50 UTC, 1 October 2019

<Analysis at 15 UTC, 1 October>
Scale
Intensity
Center position N30°10′ (30.2°)
E122°30′ (122.5°)
Direction and speed of movement N 20 km/h (11 kt)
Central pressure 980 hPa
Maximum wind speed near center 30 m/s (60 kt)
Maximum wind gust speed 45 m/s (85 kt)
≥ 50 kt wind area ALL 110 km (60 NM)
≥ 30 kt wind area NE 440 km (240 NM)
SW 330 km (180 NM)
<Forecast for 03 UTC, 2 October>
Intensity
Center position of probability circle N32°35′ (32.6°)
E124°10′ (124.2°)
Direction and speed of movement NNE 20 km/h (12 kt)
Central pressure 985 hPa
Maximum wind speed near center 30 m/s (55 kt)
Maximum wind gust speed 40 m/s (80 kt)
Radius of probability circle 60 km (30 NM)
Storm warning area ALL 130 km (70 NM)
<Forecast for 15 UTC, 2 October>
Intensity
Center position of probability circle N34°40′ (34.7°)
E126°30′ (126.5°)
Direction and speed of movement NE 30 km/h (15 kt)
Central pressure 990 hPa
Maximum wind speed near center 25 m/s (50 kt)
Maximum wind gust speed 35 m/s (70 kt)
Radius of probability circle 90 km (50 NM)
<Forecast for 12 UTC, 3 October>
Intensity
LOW
Center position of probability circle N37°50′ (37.8°)
E130°55′ (130.9°)
Direction and speed of movement NE 30 km/h (15 kt)
Central pressure 992 hPa
Maximum sustained wind speed 23 m/s (45 kt)
Maximum wind gust speed 35 m/s (65 kt)
Radius of probability circle 170 km (90 NM)

xxxx

CHINA

typhoon_logo_v2.0

Typhoon Message
20191002 01:12

National Meteorological Center No.1122
Analysis Time: Oct. 01th 17 UTC
Name of TC: MITAG
Num. of TC: 1918
Current Location: 30.4°N 122.6°E
Max. 10-min Wind Speed: 25m/s(90km/h)
Central Pressure: 985hPa
Radius of 34knots Winds: NE 300km SE 260km SW 200km NW 280km
Forecast movement: next 24hrs MITAG will moving NNE at speed of 25km/h

TAIWAN

 

 

 

2019/10/01 12:00, Severe Tropical Storm MITAG (201918) , Center Location 29.60N 122.20E, Movement: NNE 22KM/HR. Minimum Pressure 975 hpa, Maximum Wind Speed 30m/s, Gust 38m/s, Radius of 15m/s 180km, Radius of 25m/s 60km.

Severe Tropical Storm MITAG (201918)
Analysis
1200UTC 01 October 2019
Center Location 29.60N 122.20E
Movement  N  18km/hr
Minimum Pressure  975 hpa
Maximum Wind Speed 30 m/s
Gust 38 m/s
Radius of 15m/s  180km
Radius of 25m/s  60km

Forecast
12 hours valid at:
0000UTC 02 October 2019
Center Position 31.70N 123.40E
Vector to 12 HR Position
NNE 22 km/hr
Minimum Pressure  980 hpa
Maximum Wind Speed 28 m/s
Gust 35 m/s
Radius of 15m/s  180km
Radius of 70% probability circle 50km
24 hours valid at:
1200UTC 02 October 2019
Center Position 33.90N 125.40E
Vector to 24 HR Position
NE 26 km/hr
Minimum Pressure  985 hpa
Maximum Wind Speed 25 m/s
Gust 33 m/s
Radius of 15m/s  180km
Radius of 70% probability circle 90km
36 hours valid at:
0000UTC 03 October 2019
Center Position 36.10N 127.80E
Vector to 36 HR Position
NE 27 km/hr
Minimum Pressure  988 hpa
Maximum Wind Speed 23 m/s
Gust 30 m/s
Radius of 15m/s  180km
Radius of 70% probability circle 130km
48 hours valid at:
1200UTC 03 October 2019
Center Position 37.10N 130.40E
Vector to 48 HR Position
ENE 21 km/hr
Minimum Pressure  992 hpa
Maximum Wind Speed 23 m/s
Gust 30 m/s
Radius of 15m/s  180km
Radius of 70% probability circle 170km
BECOMING EXTRATROPICAL LOW AT 48 HOURS

xxxx

South Korea

Typhoon

Forecast Chart

No.18 MITAG

Issued at(KST) : 2019.10.02. 01:00

Date(UTC) Position Central Pressure (hPa) Maximum Sustained
Wind(m/s)
Radius of 15 m/s(km) Intensity Scale Moving Direction Moving Speed(km/h) Radius of 70% probability(km)
Lat
(N)
Lon
(E)
m/s km/h
2019.10.01. 15:00 Analysis 30.5 122.6 980 29 104 330
(WSW 270)
Normal Medium NNE 20
2019.10.01. 21:00 Forecast 31.4 123.3 980 29 104 320
(W 260)
Normal Medium NE 19 24
2019.10.02. 03:00 Forecast 32.4 124.2 980 29 104 300
(W 230)
Normal Medium NE 25 48
2019.10.02. 09:00 Forecast 33.5 125.2 985 27 97 280
(WNW 210)
Normal Small NE 25 72
2019.10.02. 15:00 Forecast 34.6 126.5 985 27 97 260
(NW 180)
Normal Small NE 28 110
2019.10.02. 21:00 Forecast 35.7 128.0 990 24 86 240
(NW 160)
Small NE 31 125
2019.10.03. 03:00 Forecast 36.8 129.9 992 23 83 220
(NW 140)
Small ENE 36 140
2019.10.03. 09:00 Forecast 37.7 132.4 994 21 76 200
(NW 120)
Small ENE 40 155
2019.10.03. 15:00 Forecast 38.1 135.2 994 21 76 E 42
rtko63_20191002010018_en

xxxx

 


TROPICAL STORM RISK
University College London, UK

NW Pacific: Storm Alert issued at 1 Oct, 2019 12:00 GMT

Tropical Storm MITAG is currently located near 30.0 N 122.4 E with maximum 1-min sustained winds of 60kts (69 mph). MITAG is forecast to affect land to the following likelihood(s) at the given lead time(s):

Red Alert Country(s) or Province(s)
    China
        probability for CAT 1 or above is 35% currently
        probability for TS is 100% currently

 

Yellow Alert Country(s) or Province(s)
    South Korea
        probability for TS is 95% in about 24 hours
    Japan
        probability for TS is 75% in about 36 hours
    North Korea
        probability for TS is 65% in about 48 hours
Yellow Alert City(s) and Town(s)
    Ningbo (29.7 N, 121.5 E)
        probability for TS is 100% currently
    Mokpo (34.9 N, 126.4 E)
        probability for TS is 95% in about 24 hours
    Cheju (33.5 N, 126.5 E)
        probability for TS is 90% in about 24 hours
    Shanghai (31.2 N, 121.5 E)
        probability for TS is 85% within 12 hours
    Wenling (28.4 N, 121.4 E)
        probability for TS is 85% currently
    Ch’ungju (36.6 N, 127.5 E)
        probability for TS is 85% in about 36 hours
    Kunsan (36.0 N, 126.8 E)
        probability for TS is 85% in about 36 hours
    Taegu (35.9 N, 128.6 E)
        probability for TS is 85% in about 36 hours
    Pusan (35.2 N, 129.1 E)
        probability for TS is 80% in about 36 hours
    Akita (39.8 N, 140.2 E)
        probability for TS is 70% in about 72 hours
    Sakata (39.0 N, 140.0 E)
        probability for TS is 70% in about 72 hours
    Seoul (37.5 N, 126.9 E)
        probability for TS is 65% in about 36 hours
    Aomori (40.8 N, 140.8 E)
        probability for TS is 65% in about 96 hours
    Kanazawa (36.8 N, 136.8 E)
        probability for TS is 60% in about 72 hours
    Niigata (37.8 N, 139.2 E)
        probability for TS is 60% in about 72 hours
    Matsue (35.4 N, 133.0 E)
        probability for TS is 55% in about 72 hours
    Sendai (38.3 N, 140.9 E)
        probability for TS is 55% in about 72 hours

Green Alert Country(s) or Province(s)
    the Russian Federation
        probability for TS is 35% in about 96 hours
Green Alert City(s) and Town(s)
    Miyako (39.7 N, 141.9 E)
        probability for TS is 50% in about 96 hours
    Hangzhou (30.3 N, 120.2 E)
        probability for TS is 45% currently
    Fukuoka (33.6 N, 130.4 E)
        probability for TS is 45% in about 48 hours
    Asahikawa (43.8 N, 142.4 E)
        probability for TS is 45% in about 96 hours
    Sapporo (43.1 N, 141.3 E)
        probability for TS is 45% in about 96 hours
    Kushiro (43.0 N, 144.4 E)
        probability for TS is 45% in about 96 hours
    Iwaki (37.0 N, 140.8 E)
        probability for TS is 45% in about 72 hours
    Jinhua (29.2 N, 120.0 E)
        probability for TS is 40% currently
    Obama (35.4 N, 135.8 E)
        probability for TS is 40% in about 72 hours
    Nagoya (35.2 N, 136.9 E)
        probability for TS is 35% in about 72 hours
    Tokyo (35.7 N, 139.8 E)
        probability for TS is 35% in about 72 hours

Note that
Red Alert (Severe) is CAT 1 or above to between 31% and 100% probability.
Yellow Alert (Elevated) is CAT 1 or above to between 10% and 30% probability, or TS to above 50% probability.
Green Alert (Low) is TS to between 31% and 50% probability.
CAT 1 means Typhoon strength winds of at least 74 mph, 119 km/h or 64 knots 1-min sustained.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.
 

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

 

 

Current probability of tropical storm winds

 

Current probability of Cat 1 (US scale) or above winds

 

Other

Hurricane/Typhoon/Cyclone Alerts

DrR Mitagg

(Image: @RoshinRowjee)

MARITIME/SHIPPING

 

 

 

WTJP31 RJTD 011500
WARNING 011500.
WARNING VALID 021500.
STORM WARNING.
SEVERE TROPICAL STORM 1918 MITAG (1918) 980 HPA
AT 30.2N 122.5E EAST CHINA SEA MOVING NORTH 11 KNOTS.
POSITION GOOD.
MAX WINDS 60 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 60 MILES.
RADIUS OF OVER 30 KNOT WINDS 240 MILES NORTHEAST SEMICIRCLE AND 180
MILES ELSEWHERE.
FORECAST POSITION FOR 020300UTC AT 32.6N 124.2E WITH 30 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
985 HPA, MAX WINDS 55 KNOTS NEAR CENTER.
FORECAST POSITION FOR 021500UTC AT 34.7N 126.5E WITH 50 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 50 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

===========================================================================================================Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

North Korea/ South Korea/ China: Typhoon Lingling 070900Z position near 39.3N 125.9E, moving N 19kt (JTWC) – Updated 07 Sep 2019 0935Z (GMT/UTC)

TYPHOON LINGLING 1913 15W

LINGLING is a category 1 storm on the Saffir Simpson Hurricane Wind Scale.

 

JOINT TYPHOON WARNING CENTER FL

Typhoon 15W (Lingling) Warning #22 Final Warning
Issued at 07/0900Z

wp1519

 

 

Google Earth Overlay

WTPN32 PGTW 070900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TYPHOON 15W (LINGLING) WARNING NR 022//
RMKS/
1. TYPHOON 15W (LINGLING) WARNING NR 022
02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
070600Z — NEAR 37.9N 125.3E
MOVEMENT PAST SIX HOURS – 005 DEGREES AT 19 KTS
POSITION ACCURATE TO WITHIN 030 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 065 KT, GUSTS 080 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 064 KT WINDS – 045 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
045 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS – 085 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
085 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 155 NM NORTHEAST QUADRANT
195 NM SOUTHEAST QUADRANT
135 NM SOUTHWEST QUADRANT
155 NM NORTHWEST QUADRANT
REPEAT POSIT: 37.9N 125.3E

FORECASTS:
12 HRS, VALID AT:
071800Z — 43.4N 127.9E
MAX SUSTAINED WINDS – 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS – 070 NM NORTHEAST QUADRANT
150 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 035 DEG/ 30 KTS

24 HRS, VALID AT:
080600Z — 48.3N 133.0E
MAX SUSTAINED WINDS – 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL

REMARKS:
070900Z POSITION NEAR 39.3N 125.9E.
07SEP19. TYPHOON (TY) 15W (LINGLING), LOCATED APPROXIMATELY 84 NM
WEST-NORTHWEST OF YONGSAN AIN, SOUTH KOREA, HAS TRACKED NORTHWARD AT
19 KNOTS OVER THE PAST SIX HOURS. ANIMATED ENHANCED INFRARED
SATELLITE IMAGERY DEPICTS A PARTIALLY-EXPOSED LOW-LEVEL CIRCULATION
CENTER (LLCC) WITH DEEP CONVECTION SHEARED OVER THE NORTHERN
SEMICIRCLE. A 070521Z GMI 89GHZ COLOR COMPOSITE MICROWAVE IMAGE
INDICATES TIGHTLY-CURVED BANDING (TCB) WRAPPING INTO A WELL-DEFINED
LLCC, WHICH SUPPORTS THE INITIAL POSITION OVER LAND WITH HIGH
CONFIDENCE. THE INITIAL INTENSITY IS ASSESSED AT 65 KNOTS BASED ON
AN UNOFFICIAL PGTW DVORAK ESTIMATE OF T3.5/4.0 (55/65 KNOTS), WHICH
IS CONSISTENT WITH THE TCB STRUCTURE. TY 15W IS FORECAST TO
ACCELERATE NORTH-NORTHEASTWARD THROUGH THE FORECAST PERIOD WHILE
UNDERGOING EXTRA-TROPICAL TRANSITION (ETT). THE SYSTEM IS EXPECTED
TO COMPLETE ETT BY TAU 12 AS IT TRACKS UNDER THE MIDLATITUDE JET.
DYNAMIC MODEL GUIDANCE REMAINS IN EXCELLENT AGREEMENT, THEREFORE,
THERE IS HIGH CONFIDENCE IN THE JTWC FORECAST TRACK. THIS IS THE
FINAL WARNING ON THIS SYSTEM BY THE JOINT TYPHOON WRNCEN PEARL
HARBOR HI. THE SYSTEM WILL BE CLOSELY MONITORED FOR SIGNS OF
REGENERATION. REFER TO TYPHOON 14W (FAXAI) WARNINGS (WTPN31 PGTW)
FOR SIX-HOURLY UPDATES.//
NNNN

JMA logo

 

 

TY 1913 (Lingling)
Issued at 07:00 UTC, 7 September 2019

<Analysis at 06 UTC, 7 September>
Scale
Intensity
Center position N37°55′ (37.9°)
E125°20′ (125.3°)
Direction and speed of movement N 40 km/h (21 kt)
Central pressure 970 hPa
Maximum wind speed near center 35 m/s (70 kt)
Maximum wind gust speed 50 m/s (100 kt)
≥ 50 kt wind area ALL 170 km (90 NM)
≥ 30 kt wind area E 560 km (300 NM)
W 300 km (160 NM)
<Forecast for 18 UTC, 7 September>
Intensity
Center position of probability circle N44°20′ (44.3°)
E128°20′ (128.3°)
Direction and speed of movement NNE 65 km/h (34 kt)
Central pressure 985 hPa
Maximum sustained wind speed 20 m/s (40 kt)
Maximum wind gust speed 30 m/s (60 kt)
Radius of probability circle 110 km (60 NM)
<Forecast for 06 UTC, 8 September>
Intensity
LOW
Center position of probability circle N48°40′ (48.7°)
E132°30′ (132.5°)
Direction and speed of movement NNE 45 km/h (25 kt)
Central pressure 984 hPa
Maximum sustained wind speed 18 m/s (35 kt)
Maximum wind gust speed 25 m/s (50 kt)
Radius of probability circle 150 km (80 NM)

xxxx

South Korea

No.13 LINGLING

Issued at(KST) : 2019.09.07. 16:00

Date(UTC) Position Central Pressure (hPa) Maximum Sustained
Wind(m/s)
Radius of 15 m/s(km) Intensity Scale Moving Direction Moving Speed(km/h) Radius of 70% probability(km)
Lat
(N)
Lon
(E)
m/s km/h
2019.09.07. 06:00 Analysis 38.0 125.5 970 35 126 300
(S 210)
Strong Medium N 49
2019.09.07. 12:00 Forecast 40.9 127.1 975 32 115 280
(WNW 200)
Normal Small NNE 57 24
2019.09.07. 18:00 Forecast 43.7 129.1 980 29 104 250
(NW 170)
Normal Small NE 60 48
2019.09.08. 00:00 Forecast 46.4 132.1 985 24 86 NE 63
xxxx

Yellow Warning of Typhoon

06-09-2019Source: National Meteorological Center

 

The National Meteorological Center continued to release yellow warning of typhoon at 6:00 a.m. on September 6.

This year’s 13th typhoon Lingling is predicted to move northward direction at the speed of 25 km/h and enter southern Huanghai Sea in the night of September 6. It will make landfall from western Republic of Korea to southeastern Liaoning from the night of September 7 to the dawn of September 8 (severe tropical storm, scale 10-11, 25-30m/s).

From September 6 to 7, sea areas around Diaoyu Islands, East China Sea, and central Huanghai Sea will be exposed to scale 8-11 gale. Coastal regions of Shanghai, Jiangsu and Zhejiang, Hangzhou Bay, Yangtze River Estuary, and coastal regions of Taiwan Island will be exposed to scale 6-7 gale.

Taiwan Island, northeastern Zhejiang, and eastern Shandong Peninsula will be subject to moderate to heavy rain. There is rainstorm (100-120mm) in some regions. (Sep. 6)

Editor: Liu Shuqiao

CMA launched level four emergency response to address the impacts of typhoon Lingling

06-09-2019Source: China Meteorological Administration
The National Meteorological Center continued to issue yellow warning of typhoon on September 6. In order to address impacts incurred by typhoon Lingling, China Meteorological Administration (CMA) activated a level four emergency response at 8:30 a.m. on September 6. It is required that the relevant meteorological sectors attached to CMA enter the emergency position immediately and put corresponding meteorological services in place. The potential affected areas such as Jiangsu, Shandong, Liaoning, and Heilongjiang are expected to sustain or adjust the emergency state according to local realities. (Sep.6)

 


TROPICAL STORM RISK
University College London, UK

NW Pacific: Storm Alert issued at 7 Sep, 2019 6:00 GMT (Final Warning)

Typhoon LINGLING is currently located near 37.9 N 125.3 E with maximum 1-min sustained winds of 65 kts (75 mph). LINGLING is a category 1 storm on the Saffir Simpson Hurricane Wind Scale. LINGLING is forecast to affect land to the following likelihood(s) at the given lead time(s):

Red Alert Country(s) or Province(s)
    North Korea
        probability for CAT 1 or above is 100% currently
        probability for TS is 100% currently
    South Korea
        probability for CAT 1 or above is 45% currently
        probability for TS is 100% currently
Red Alert City(s) and Town(s)
    Sariwon (38.5 N, 125.8 E)
        probability for CAT 1 or above is 100% currently
        probability for TS is 100% currently

Yellow Alert Country(s) or Province(s)
    China
        probability for TS is 95% currently
    the Russian Federation
        probability for TS is 70% in about 24 hours
Yellow Alert City(s) and Town(s)
    P’yongyang (39.0 N, 125.8 E)
        probability for CAT 1 or above is 30% currently
        probability for TS is 100% currently
    Seoul (37.5 N, 126.9 E)
        probability for TS is 100% currently
    Ch’ungju (36.6 N, 127.5 E)
        probability for TS is 100% currently
    Kunsan (36.0 N, 126.8 E)
        probability for TS is 100% currently
    Kanggye (41.0 N, 126.6 E)
        probability for TS is 95% within 12 hours
    Sinuiju (40.1 N, 124.4 E)
        probability for TS is 95% within 12 hours
    Hamhung (39.9 N, 127.6 E)
        probability for TS is 95% within 12 hours
    Ch’ongjin (41.8 N, 129.8 E)
        probability for TS is 80% within 12 hours
    Mokpo (34.9 N, 126.4 E)
        probability for TS is 75% currently
    Vladivostok (43.1 N, 132.0 E)
        probability for TS is 55% in about 24 hours

Green Alert City(s) and Town(s)
    Khabarovsk (48.4 N, 135.1 E)
        probability for TS is 45% in about 24 hours
    Taegu (35.9 N, 128.6 E)
        probability for TS is 35% currently

Note that
Red Alert (Severe) is CAT 1 or above to between 31% and 100% probability.
Yellow Alert (Elevated) is CAT 1 or above to between 10% and 30% probability, or TS to above 50% probability.
Green Alert (Low) is TS to between 31% and 50% probability.
CAT 1 means Typhoon strength winds of at least 74 mph, 119 km/h or 64 knots 1-min sustained.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.
For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

 

 

Current probability of tropical storm winds

 

Current probability of Cat 1 (US scale) or above winds

 

 

Other

Hurricane/Typhoon/Cyclone Alerts

None

(Image: @RoshinRowjee)

MARITIME/SHIPPING

WTJP22 RJTD 070600
WARNING 070600.
WARNING VALID 080600.
WARNING IS UPDATED EVERY 6 HOURS.
TYPHOON WARNING.
TYPHOON 1913 LINGLING (1913) 970 HPA
AT 37.9N 125.3E KOREA MOVING NORTH 21 KNOTS.
POSITION GOOD.
MAX WINDS 70 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 90 MILES.
RADIUS OF OVER 30 KNOT WINDS 300 MILES EAST SEMICIRCLE AND 160 MILES
ELSEWHERE.
FORECAST POSITION FOR 071800UTC AT 44.3N 128.3E WITH 60 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
985 HPA, MAX WINDS 40 KNOTS.
FORECAST POSITION FOR 080600UTC AT 48.7N 132.5E WITH 80 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
984 HPA, MAX WINDS 35 KNOTS.
BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=

===========================================================================================================

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

 

 

 

 

Taiwan>China: Tropical Storm BAILU 12W 21/1200Z 15.8° 130.7°, moving WNW 09kt 998hPa (RSMC Tokyo) – Published 21 Aug 20191456Z (GMT/UTC)

Tropical Storm BAILU (1911, 12W)
(Ineng in PH)

Expected to become acategory 1 storm on the Saffir Simpson Hurricane Wind Scale by Aug, 12:00 UTC (TSR UCL data)

MAXIMUM SIGNIFICANT WAVE HEIGHT AT 210600Z IS 10 FEET – JTWC

JMA logo

1911-00

TS 1911 (Bailu)
Issued at 12:50 UTC, 21 August 2019

12 UTC, 21 August>
Scale Large
Intensity
Center position N15°50′ (15.8°)
E130°40′ (130.7°)
Direction and speed of movement WNW 15 km/h (9 kt)
Central pressure 998 hPa
Maximum sustained wind speed 18 m/s (35 kt)
Maximum wind gust speed 25 m/s (50 kt)
≥ 30 kt wind area ALL 700 km (375 NM)
Intensity
Center position of probability circle N18°05′ (18.1°)
E128°25′ (128.4°)
Direction and speed of movement NW 15 km/h (8 kt)
Central pressure 990 hPa
Maximum sustained wind speed 23 m/s (45 kt)
Maximum wind gust speed 35 m/s (65 kt)
Radius of probability circle 110 km (60 NM)
Intensity
Center position of probability circle N21°05′ (21.1°)
E124°55′ (124.9°)
Direction and speed of movement NW 20 km/h (11 kt)
Central pressure 975 hPa
Maximum sustained wind speed 30 m/s (60 kt)
Maximum wind gust speed 45 m/s (85 kt)
Radius of probability circle 190 km (100 NM)
Storm warning area ALL 260 km (140 NM)
Intensity
Center position of probability circle N23°55′ (23.9°)
E120°25′ (120.4°)
Direction and speed of movement WNW 25 km/h (13 kt)
Central pressure 985 hPa
Maximum sustained wind speed 25 m/s (50 kt)
Maximum wind gust speed 35 m/s (70 kt)
Radius of probability circle 330 km (180 NM)
Intensity
Center position of probability circle N25°50′ (25.8°)
E116°40′ (116.7°)
Direction and speed of movement WNW 20 km/h (10 kt)
Central pressure 996 hPa
Maximum sustained wind speed 18 m/s (35 kt)
Maximum wind gust speed 25 m/s (50 kt)
Radius of probability circle 480 km (260 NM)
Intensity
TD
Center position of probability circle N27°30′ (27.5°)
E115°10′ (115.2°)
Direction and speed of movement NW 10 km/h (6 kt)
Central pressure 1004 hPa
Radius of probability circle 650 km (350 NM)

TAIWAN

2019/08/21 12:00, Tropical Storm BAILU (201911) , Center Location 15.70N 130.60E, Movement: NW 15KM/HR. Minimum Pressure 998 hpa, Maximum Wind Speed 18m/s, Gust 25m/s, Radius of 15m/s 100k

ZCZC
WTPQ20 BABJ 211200
SUBJECTIVE FORECAST
TS BAILU 1911 (1911) INITIAL TIME 211200 UTC
00HR 15.8N 130.8E 998HPA 18M/S
30KTS WINDS 300KM NORTHEAST
250KM SOUTHEAST
280KM SOUTHWEST
200KM NORTHWEST
MOVE WNW 15KM/H
P+12HR 16.4N 129.6E 990HPA 23M/S
P+24HR 17.6N 128.4E 985HPA 25M/S
P+36HR 19.4N 126.7E 982HPA 28M/S
P+48HR 20.7N 125.1E 980HPA 30M/S
P+60HR 22.1N 123.0E 975HPA 33M/S
P+72HR 23.4N 120.9E 982HPA 28M/S
P+96HR 25.1N 117.0E 998HPA 18M/S
P+120HR 26.5N 113.7E 1000HPA 15M/S=
NNNN

CHINA

NMA CHINA

Typhoon Message
20190821 20:19

National Meteorological Center No.632
Analysis Time: Aug. 21th 12 UTC
Name of TC: BAILU
Num. of TC: 1911
Current Location: 15.8°N 130.8°E
Max. 10-min Wind Speed: 18m/s(64.8km/h)
Central Pressure: 998hPa
Radius of 34knots Winds: NE 300km SE 250km SW 280km NW 200km
Forecast movement: next 24hrs BAILU will moving WNW at speed of 13km/h

JOINT TYPHOON WARNING CENTER

Tropical Depression 12W (Bailu) Warning #01
Issued at 21/0900Z

Google Earth Overlay

WTPN31 PGTW 210900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL DEPRESSION 12W (BAILU) WARNING NR 001//
REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/200921ZAUG2019//
AMPN/REF A IS A TROPICAL CYCLONE FORMATION ALERT.//
RMKS/
1. TROPICAL DEPRESSION 12W (BAILU) WARNING NR 001
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
210600Z — NEAR 15.2N 131.9E
MOVEMENT PAST SIX HOURS – 305 DEGREES AT 07 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
REPEAT POSIT: 15.2N 131.9E

FORECASTS:
12 HRS, VALID AT:
211800Z — 16.0N 130.6E
MAX SUSTAINED WINDS – 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 050 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 300 DEG/ 08 KTS

24 HRS, VALID AT:
220600Z — 16.9N 129.1E
MAX SUSTAINED WINDS – 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 060 NM NORTHEAST QUADRANT
130 NM SOUTHEAST QUADRANT
180 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 315 DEG/ 10 KTS

36 HRS, VALID AT:
221800Z — 18.3N 127.6E
MAX SUSTAINED WINDS – 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 070 NM NORTHEAST QUADRANT
130 NM SOUTHEAST QUADRANT
140 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 315 DEG/ 10 KTS

EXTENDED OUTLOOK:
48 HRS, VALID AT:
230600Z — 19.7N 126.0E
MAX SUSTAINED WINDS – 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS – 010 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 070 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 310 DEG/ 12 KTS

72 HRS, VALID AT:
240600Z — 22.7N 122.0E
MAX SUSTAINED WINDS – 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS – 040 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 120 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 305 DEG/ 10 KTS

LONG RANGE OUTLOOK:

96 HRS, VALID AT:
250600Z — 25.1N 118.4E
MAX SUSTAINED WINDS – 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
RADIUS OF 034 KT WINDS – 060 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 320 DEG/ 07 KTS

120 HRS, VALID AT:
260600Z — 27.3N 116.4E
MAX SUSTAINED WINDS – 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND

REMARKS:
210900Z POSITION NEAR 15.4N 131.6E.
21AUG19. TROPICAL DEPRESSION (TD) 12W (BAILU), LOCATED APPROXIMATELY
716 NM SOUTH-SOUTHEAST OF KADENA AB, HAS TRACKED NORTHWESTWARD AT 07
KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT
210600Z IS 10 FEET. NEXT WARNINGS AT 211500Z, 212100Z, 220300Z AND
220900Z.
2. THIS CANCELS AND SUPERSEDES REF A (WTPN21 PGTW 200930).//
NNNN

 


TROPICAL STORM RISK
University College London, UK

NW Pacific: Storm Alert issued at 21 Aug, 2019 6:00 GMT

 

Tropical Depression BAILU is currently located near 15.2 N 131.9 E with maximum 1-min sustained winds of 25kts (29 mph). BAILU is forecast to affect land to the following likelihood(s) at the given lead time(s):
Green Alert Country(s) or Province(s)
    Taiwan
        probability for TS is 40% in about 72 hours
Green Alert City(s) and Town(s)
    Taipei (25.0 N, 121.5 E)
        probability for TS is 35% in about 72 hours
    T’aichung (24.1 N, 120.7 E)
        probability for TS is 35% in about 72 hours
    Kao-hsiung (22.6 N, 120.3 E)
        probability for TS is 35% in about 72 hours

Note that
Green Alert (Low) is TS to between 31% and 50% probability.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.
For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

Current probability of tropical storm winds

 

 

Other

Hurricane/Typhoon/Cyclone Alerts

DocR Bailu2

(Image: @RoshinRowjee)

MARITIME/SHIPPING

WTJP21 RJTD 211200
WARNING 211200.
WARNING VALID 221200.
WARNING IS UPDATED EVERY 6 HOURS.
GALE WARNING.
TROPICAL STORM 1911 BAILU (1911) 998 HPA
AT 15.8N 130.7E SEA EAST OF PHILIPPINES MOVING WESTNORTHWEST 09
KNOTS.
POSITION FAIR.
MAX WINDS 35 KNOTS.
RADIUS OF OVER 30 KNOT WINDS 375 MILES.
FORECAST POSITION FOR 221200UTC AT 18.1N 128.4E WITH 60 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 45 KNOTS.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 231200UTC AT 21.1N 124.9E WITH 100 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS.
FORECAST POSITION FOR 241200UTC AT 23.9N 120.4E WITH 180 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
985 HPA, MAX WINDS 50 KNOTS.
FORECAST POSITION FOR 251200UTC AT 25.8N 116.7E WITH 260 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
996 HPA, MAX WINDS 35 KNOTS.
FORECAST POSITION FOR 261200UTC AT 27.5N 115.2E WITH 350 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
1004 HPA.
BECOMING TROPICAL DEPRESSION.

JAPAN METEOROLOGICAL AGENCY.=

WWCI50 BABJ 211200
2:2:31:11:11:00
BT
PAN PAN=
MESSAGE FOR NAVAREA XI(IOR) ISSUED BY NMC BEIJING
AT 1530UTC AUG.21 2019=
MESSAGE IS UPDATED EVERY 06 HOURS=
SYNOPSIS VALID 1200UTC AUG.21=
FCST VALID 1200UTC AUG.22=
WARNNING=
TROPICAL CYCLONE WARNNING=
TS BAILU 1911(1911) 998HPA AT 15.8N 130.8E
MVG WNW 15KMH AND MAX WINDS 18M/S NEAR CENTER
(SEAS UP TO 5.0M)
AND RADIUS OF 30KTS WINDS
300KM NE
250KM SE
280KM SW
200KM NW
AND FCST FOR 221200UTC AT 17.6N 128.4E 985HPA
AND MAX WINDS 25M/S NEAR CENTER=SUMMARY=
SE WINDS FROM 07 TO 12M/S GUSTS 14M/S SEAS UP TO
2.0M OVER EASTERN PART OF EAST CHINA SEA=
SW WINDS FROM 07 TO 12M/S GUSTS 14M/S SEAS UP TO
2.0M OVER BASHI CHANNEL AND SOUTHWESTERN
PART OF SOUTH CHINA SEA=
CYCLONCI WINDS FROM 14 TO 18M/S GUSTS 22M/S SEAS
UP TO 3.5M OVER SEA NORTHEAST OF THE PHILIPPINES
AND SEA WEST OF NORTH MARIANA ISLANDS=
SLY/SW WINDS FROM 10 TO 16M/S GUSTS 18M/S SEAS
UP TO 2.5M OVER SEA SOUTHEAST OF THE PHILIPPINES
AND SEA WEST OF GUAM=
HORIZONTAL VISIBILITY LESS THAN 10KM OVER ANDAMAN
SEA AND SEA WEST OF SUMATERA AND MALACCA STRAIT
AND SEA EAST OF SINGAPORE AND SUNDA STRAIT AND
MAKASSAR STRAIT AND LAUT BANDA=
FCST=
SOUTHWESTERN PART OF JAPAN SEA
SW WINDS 07 TO 10M/S GUSTS 08 TO 12M/S INCR 08 TO
12M/S GUSTS 12 TO 15M/S SEA STATE SLT TO MOD
LIGHT RAIN BECMG RAINSTORM VIS MOD TO POOR=
KOREA STRAIT
SW WINDS 07 TO 10M/S GUSTS 08 TO 12M/S INCR 08 TO
12M/S GUSTS 12 TO 15M/S SEA STATE MOD MOD RAIN
BECMG LIGHT RAIN VIS MOD=
SEA EAST OF RYUKYU ISLANDS
E WINDS 07 TO 10M/S GUSTS 08 TO 12M/S INCR 12 TO
15M/S GUSTS 14 TO 18M/S SEA STATE MOD OVERCAST
VIS GOOD=
SEA NORTHEAST OF THE PHILIPPINES
CYCLONIC WINDS 14 TO 18M/S GUSTS 18 TO 24M/S SEA
STATE MOD TO ROUGH MOD RAIN VIS MOD=
SEA WEST OF NORTHERN MARIANA ISLANDS
SE WINDS 12 TO 15M/S GUSTS 14 TO 18M/S SEA STATE
ROUGH OVERCAST VIS GOOD=
SEA SOUTHEAST OF THE PHILIPPINES
SW WINDS 12 TO 15M/S GUSTS 14 TO 18M/S SEA STATE
ROUGH CLOUDY VIS GOOD=
SEA WEST OF GUAM
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S DECR 07 TO
10M/S GUSTS 08 TO 12M/S SEA STATE ROUGH CLOUDY
VIS GOOD=
SEA SOUTHEAST OF INDONESIA
SE WINDS 08 TO 12M/S GUSTS 12 TO 15M/S DECR 07 TO
10M/S GUSTS 08 TO 12M/S SEA STATE MOD CLOUDY VIS
GOOD=
SEA SOUTH OF JAWA
E WINDS VEER SE 07 TO 10M/S SEA STATE ROUGH CLOUDY
VIS GOOD=
SEA WEST OF SUMATERA
SE WINDS 07 TO 10M/S SEA STATE ROUGH CLOUDY VIS
GOOD=
ANDAMAN SEA
SW WINDS 07 TO 10M/S SEA STATE MOD LIGHT RAIN VIS
MOD=

===========================================================================================================

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

 

 

Yaeyama Islands (Japan)/ Taiwan/ China: TYPHOON LEKIMA 10W 08/1300Z 24.4°N 124.9°E, moving NW 08kt. 925hPa (RSMC Tokyo) – Updated 08 Aug 2019 1530Z (GMT/UTC)

TYPHOON LEKIMA 10W 1909

LEKIMA is a category 4 storm on the Saffir Simpson Hurricane Wind Scale. (TSR UCL London -1200 UTC today)

Yaeyama Islands/ (Japan)/Taiwan/ China

MAXIMUM SIGNIFICANT WAVE HEIGHT AT 081200Z IS 50 FEET (FIVE ZERO FEET) – JTWC

JMA logo

1909-00-3

 

 

Source: http://www.jma.go.jp/en/warn/

 

TY 1909 (Lekima)
Issued at 13:45 UTC, 8 August 2019

<Analysis at 13 UTC, 8 August>
Scale Large
Intensity Violent
Center position N24°25′ (24.4°)
E124°55′ (124.9°)
Direction and speed of movement NW 15 km/h (8 kt)
Central pressure 925 hPa
Maximum wind speed near center 55 m/s (105 kt)
Maximum wind gust speed 75 m/s (150 kt)
≥ 50 kt wind area ALL 190 km (100 NM)
≥ 30 kt wind area ALL 560 km (300 NM)
<Estimate for 14 UTC, 8 August>
Scale Large
Intensity Violent
Center position N24°30′ (24.5°)
E124°50′ (124.8°)
Direction and speed of movement NW 15 km/h (8 kt)
Central pressure 925 hPa
Maximum wind speed near center 55 m/s (105 kt)
Maximum wind gust speed 75 m/s (150 kt)
≥ 50 kt wind area ALL 190 km (100 NM)
≥ 30 kt wind area ALL 560 km (300 NM)
<Forecast for 18 UTC, 8 August>
Intensity Violent
Center position of probability circle N25°00′ (25.0°)
E124°00′ (124.0°)
Direction and speed of movement NW 15 km/h (9 kt)
Central pressure 925 hPa
Maximum wind speed near center 55 m/s (105 kt)
Maximum wind gust speed 75 m/s (150 kt)
Radius of probability circle 40 km (20 NM)
Storm warning area ALL 220 km (120 NM)
<Forecast for 00 UTC, 9 August>
Intensity Very strong
Center position of probability circle N25°35′ (25.6°)
E123°10′ (123.2°)
Direction and speed of movement NW 15 km/h (9 kt)
Central pressure 935 hPa
Maximum wind speed near center 50 m/s (100 kt)
Maximum wind gust speed 70 m/s (140 kt)
Radius of probability circle 60 km (30 NM)
Storm warning area ALL 240 km (130 NM)
<Forecast for 06 UTC, 9 August>
Intensity Very strong
Center position of probability circle N26°10′ (26.2°)
E122°25′ (122.4°)
Direction and speed of movement NW 15 km/h (9 kt)
Central pressure 945 hPa
Maximum wind speed near center 50 m/s (95 kt)
Maximum wind gust speed 70 m/s (135 kt)
Radius of probability circle 70 km (40 NM)
Storm warning area ALL 240 km (130 NM)
<Forecast for 12 UTC, 9 August>
Intensity Very strong
Center position of probability circle N26°50′ (26.8°)
E121°50′ (121.8°)
Direction and speed of movement NW 15 km/h (9 kt)
Central pressure 950 hPa
Maximum wind speed near center 45 m/s (90 kt)
Maximum wind gust speed 65 m/s (130 kt)
Radius of probability circle 90 km (50 NM)
Storm warning area ALL 260 km (140 NM)

TAIWAN

2019/08/08 12:00UTC Typhoon LEKIMA (201909) , Center Location 24.50N 124.90E, Movement: NW 18KM/HR. Minimum Pressure 915 hpa, Maximum Wind Speed 53m/s, Gust 65m/s, Radius of 15m/s 280km, Radius of 25m/s 100km

JOINT TYPHOON WARNING CENTER

Super Typhoon 10W (Lekima) Warning #18
Issued at 08/0900Z

 

 

 

 

WTPN31 PGTW 081500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/SUPER TYPHOON 10W (LEKIMA) WARNING NR 019 //
RMKS/
1. SUPER TYPHOON 10W (LEKIMA) WARNING NR 019
02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
081200Z — NEAR 24.4N 124.9E
MOVEMENT PAST SIX HOURS – 325 DEGREES AT 10 KTS
POSITION ACCURATE TO WITHIN 010 NM
POSITION BASED ON EYE FIXED BY A COMBINATION OF
SATELLITE, RADAR AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 130 KT, GUSTS 160 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS – 050 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
045 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS – 080 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
075 NM SOUTHWEST QUADRANT
075 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 205 NM NORTHEAST QUADRANT
250 NM SOUTHEAST QUADRANT
225 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
REPEAT POSIT: 24.4N 124.9E

FORECASTS:
12 HRS, VALID AT:
090000Z — 25.8N 123.3E
MAX SUSTAINED WINDS – 115 KT, GUSTS 140 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS – 060 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS – 120 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
130 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 280 NM NORTHEAST QUADRANT
400 NM SOUTHEAST QUADRANT
310 NM SOUTHWEST QUADRANT
210 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 315 DEG/ 07 KTS

24 HRS, VALID AT:
091200Z — 26.8N 122.2E
MAX SUSTAINED WINDS – 105 KT, GUSTS 130 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS – 050 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS – 100 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
120 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 290 NM NORTHEAST QUADRANT
370 NM SOUTHEAST QUADRANT
280 NM SOUTHWEST QUADRANT
160 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 325 DEG/ 06 KTS

36 HRS, VALID AT:
100000Z — 27.8N 121.4E
MAX SUSTAINED WINDS – 090 KT, GUSTS 110 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS – 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS – 060 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 230 NM NORTHEAST QUADRANT
290 NM SOUTHEAST QUADRANT
210 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 350 DEG/ 06 KTS

EXTENDED OUTLOOK:
48 HRS, VALID AT:
101200Z — 29.0N 121.2E
MAX SUSTAINED WINDS – 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS – 020 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS – 060 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
010 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 140 NM NORTHEAST QUADRANT
240 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 355 DEG/ 10 KTS

72 HRS, VALID AT:
111200Z — 32.9N 120.6E
MAX SUSTAINED WINDS – 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
RADIUS OF 034 KT WINDS – 210 NM NORTHEAST QUADRANT
180 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 330 DEG/ 07 KTS

LONG RANGE OUTLOOK:

96 HRS, VALID AT:
121200Z — 35.1N 118.9E
MAX SUSTAINED WINDS – 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND

REMARKS:
081500Z POSITION NEAR 24.7N 124.5E.
08AUG19. SUPER TYPHOON 10W (LEKIMA), LOCATED APPROXIMATELY 190 NM
EAST-SOUTHEAST OF TAIPEI, TAIWAN, HAS TRACKED NORTHWESTWARD AT 10
KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT
081200Z IS 50 FEET. NEXT WARNINGS AT 082100Z, 090300Z, 090900Z AND
091500Z. REFER TO TYPHOON 11W (KROSA) WARNINGS (WTPN33 PGTW)
FOR SIX-HOURLY UPDATES.//
NNNN


TROPICAL STORM RISK
University College London, UK

NW Pacific: Storm Alert issued at 8 Aug, 2019 6:00 GMT

Typhoon LEKIMA is currently located near 23.6 N 125.5 E with maximum 1-min sustained winds of 130 kts (150 mph). LEKIMA is a category 4 storm on the Saffir Simpson Hurricane Wind Scale. LEKIMA is forecast to affect land to the following likelihood(s) at the given lead time(s):

Red Alert Country(s) or Province(s)
    Taiwan
        probability for CAT 1 or above is 60% in about 24 hours
        probability for TS is 100% within 12 hours
    China
        probability for CAT 1 or above is 50% in about 48 hours
        probability for TS is 100% in about 24 hours
Red Alert City(s) and Town(s)
    Wenling (28.4 N, 121.4 E)
        probability for CAT 1 or above is 40% in about 36 hours
        probability for TS is 95% in about 36 hours
    Wenzhou (27.5 N, 120.5 E)
        probability for CAT 1 or above is 40% in about 48 hours
        probability for TS is 95% in about 36 hours
    Taipei (25.0 N, 121.5 E)
        probability for CAT 1 or above is 35% in about 24 hours
        probability for TS is 100% within 12 hours

Yellow Alert City(s) and Town(s)
    T’aichung (24.1 N, 120.7 E)
        probability for TS is 100% within 12 hours
    Kao-hsiung (22.6 N, 120.3 E)
        probability for TS is 100% within 12 hours
    Okinawa (26.3 N, 127.8 E)
        probability for TS is 95% within 12 hours
    Fu’an (27.1 N, 119.7 E)
        probability for TS is 95% in about 48 hours
    Fuzhou (26.1 N, 119.3 E)
        probability for TS is 95% in about 24 hours
    Putian (25.6 N, 119.0 E)
        probability for TS is 95% in about 24 hours
    Quanzhou (25.0 N, 118.5 E)
        probability for TS is 95% in about 24 hours
    Ningbo (29.7 N, 121.5 E)
        probability for CAT 1 or above is 10% in about 48 hours
        probability for TS is 85% in about 72 hours
    Zhangzhou (24.5 N, 117.8 E)
        probability for TS is 85% in about 24 hours
    Jinhua (29.2 N, 120.0 E)
        probability for TS is 70% in about 48 hours
    Yunxiao (23.9 N, 117.2 E)
        probability for TS is 65% in about 24 hours
    Shanghai (31.2 N, 121.5 E)
        probability for TS is 65% in about 72 hours
    Hangzhou (30.3 N, 120.2 E)
        probability for TS is 65% in about 72 hours
    Quzhou (29.0 N, 119.0 E)
        probability for TS is 60% in about 48 hours
    Taizhou (32.5 N, 119.9 E)
        probability for TS is 55% in about 72 hours

Green Alert City(s) and Town(s)
    Nanjing (32.0 N, 118.8 E)
        probability for TS is 45% in about 96 hours
    Wuhu (31.5 N, 118.5 E)
        probability for TS is 40% in about 72 hours
    Xinpu (34.8 N, 119.0 E)
        probability for TS is 40% in about 96 hours
    Xiangshui (34.2 N, 119.6 E)
        probability for TS is 40% in about 72 hours
    Huaiyin (33.5 N, 119.0 E)
        probability for TS is 40% in about 72 hours
    Weifang (36.8 N, 119.2 E)
        probability for TS is 40% in about 120 hours
    Haiyang (36.8 N, 121.2 E)
        probability for TS is 40% in about 96 hours
    Qingdao (36.1 N, 120.4 E)
        probability for TS is 40% in about 96 hours
    Kenli (37.7 N, 118.6 E)
        probability for TS is 35% in about 96 hours
    Weihai (37.4 N, 122.1 E)
        probability for TS is 35% in about 96 hours
    Linyi (35.2 N, 118.3 E)
        probability for TS is 35% in about 96 hours

Note that
Red Alert (Severe) is CAT 1 or above to between 31% and 100% probability.
Yellow Alert (Elevated) is CAT 1 or above to between 10% and 30% probability, or TS to above 50% probability.
Green Alert (Low) is TS to between 31% and 50% probability.
CAT 1 means Typhoon strength winds of at least 74 mph, 119 km/h or 64 knots 1-min sustained.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

 

 

Current probability of tropical storm winds

 

Current probability of Cat 1 (US Scale) or above winds

 

Probability Scale
Chance of Happening Value Chance of Happening Value
Extremely Low 10% Medium-High 60%
Very Low 20% High 70%
Low 30% Very High 80%
Medium-Low 40% Extremely High 90%
Medium 50% Certain 100%

Note that all probabilities refer to the occurrence of 1-min sustained wind speeds.

MARITIME/SHIPPING

 

WTJP23 RJTD 081200
WARNING 081200.
WARNING VALID 091200.
WARNING IS UPDATED EVERY 6 HOURS.
TYPHOON WARNING.
TYPHOON 1909 LEKIMA (1909) 925 HPA
AT 24.3N 124.9E EAST OF ISHIGAKIJIMA MOVING NORTHWEST 08 KNOTS.
POSITION GOOD.
MAX WINDS 105 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 100 MILES.
RADIUS OF OVER 30 KNOT WINDS 300 MILES.
FORECAST POSITION FOR 090000UTC AT 25.6N 123.2E WITH 30 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
935 HPA, MAX WINDS 100 KNOTS NEAR CENTER.
FORECAST POSITION FOR 091200UTC AT 26.8N 121.8E WITH 50 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
950 HPA, MAX WINDS 90 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 101200UTC AT 28.6N 121.0E WITH 75 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
965 HPA, MAX WINDS 65 KNOTS NEAR CENTER.
FORECAST POSITION FOR 111200UTC AT 33.1N 120.8E WITH 100 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 45 KNOTS NEAR CENTER.
FORECAST POSITION FOR 121200UTC AT 35.0N 117.8E WITH 140 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
985 HPA, MAX WINDS 35 KNOTS NEAR CENTER.
FORECAST POSITION FOR 131200UTC AT 33.4N 117.3E WITH 200 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
992 HPA.
BECOMING TROPICAL DEPRESSION.

JAPAN METEOROLOGICAL AGENCY.=

=============================================================================

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

 

 

 

China/ Vietnam: Tropical Storm WIPHA 08W 01/1500Z near 21.6°N 109.8°E, moving WNW Slow 990 hPa (RSMC Tokyo) – Published 01 Aug 2019 1815Z (GMT/UTC)

Tropical Storm WIPHA 08W 1907

JMA logo

TS 1907 (Wipha)
Issued at 15:45 UTC, 1 August 2019

<Analysis at 15 UTC, 1 August>
Scale
Intensity
Center position N21°35′ (21.6°)
E109°50′ (109.8°)
Direction and speed of movement WNW Slow
Central pressure 990 hPa
Maximum wind speed near center 20 m/s (40 kt)
Maximum wind gust speed 30 m/s (60 kt)
≥ 30 kt wind area E 560 km (300 NM)
W 390 km (210 NM)
<Forecast for 15 UTC, 2 August>
Intensity
Center position of probability circle N21°30′ (21.5°)
E108°05′ (108.1°)
Direction and speed of movement W Slow
Central pressure 990 hPa
Maximum wind speed near center 20 m/s (40 kt)
Maximum wind gust speed 30 m/s (60 kt)
Radius of probability circle 90 km (50 NM)
<Forecast for 12 UTC, 3 August>
Intensity
Center position of probability circle N20°25′ (20.4°)
E106°25′ (106.4°)
Direction and speed of movement WSW Slow

Blue Warning of Typhoon
01-08-2019 Source: National Meteorological Center

The National Meteorological Center continued to release blue warning of typhoon at 6:00 a.m. on August 1.

This year’s 7th Typhoon Wipha (tropical storm scale) landed in coastal regions of Wenchang, Hainan at around 1:50 a.m. on August 1, with the maximum wind intensity of scale 9 (23m/s) at the center and the lowest air pressure of 985 hPa.

It is projected to move north by west direction at the speed of 10 km/h and will make another landfall in Leizhou Peninsula of Guangdong on August 1 (tropical storm scale, scale 8-9. 20-23m/s) and then it will move in Beibu Gulf. From the night of August 1 to the daytime of August 2, it will make landfall again from the coastal regions of Guangxi, China to northern Vietnam.

South China Sea, coastal regions of Guangdong and Hainan Island, coastal regions of Guangxi, Qiongzhou Strait and Beidu Gulf will be exposed to scale 6-7 gale.

Central-southern Guangdong, central-southern Guangxi, southern Fujian, and Hainan Island will be exposed to heavy rain to rainstorm. Heavy downpour (100-200mm) will pound southern Guangdong southern Guangxi, and northwestern Hainan Island. Heavy rain will slam central-eastern Henan, northern Anhui and Jiangsu, western Yunnan, and southern Hebei. (Aug. 1)

3-Day Forecast

01-08-2019Source:National Meteorological Center

It is predicted that from August 1 to 2, central-southern Guangdong, central-southern Guangxi, and Hainan Island will be exposed to heavy rain to rainstorm. Heavy downpour (100-200mm) will pound southern Guangdong southern Guangxi, and northwestern Hainan Island. Heavy rain will slam central-eastern Henan, northern Anhui and Jiangsu, western Yunnan, and southern Hebei. In some regions, there will be severe convective weather like short-range heavy rainfall, thunderstorm, or gale. Scale 5-7 wind will blanket southern South China, and Tianshan Mountain. Scale 8-9 and scale 10 gust will shroud northwestern South China Sea and central-western coastal regions. (Aug.1)

Editor: Liu Shuqiao

HONG KONG

Tropical Storm WIPHA
at 01:00 HKT 02 August 2019

Position: 21.3 N, 109.4 E (about 510 km west-southwest of Hong Kong)
Maximum sustained wind near centre: 85 km/h
Wipha will move across the coast of Guangxi to the vicinity of Beibu Wan today.

Tropical Cyclone Track at 01:00 HKT 02 August 2019

Tropical Cyclone Track at 01:00 HKT 02 August 2019

Forecast Positions and Intensities

Date time Position Classification Maximum sustained wind near centre
23:00 HKT 02 August 2019 21.3 N 107.7 E Tropical Storm 85 km/h
23:00 HKT 03 August 2019 20.6 N 105.3 E Tropical Depression 55 km/h
23:00 HKT 04 August 2019 20.9 N 101.6 E Low Pressure Area 25 km/h

( Past Positions and Intensities )

Notes

  • Tropical cyclones centred within the area bounded by 7-36N and 100-140E will be shown on this website. According to the analysed position of the tropical cyclone and the tropical cyclone warning signal in force, the update time of this webpage and the information shown will be different. Details are listed in the table below:
    Tropical cyclone
    situation
    Tropical Cyclone
    Warning Signal
    No.1 or above
    in force
    No Tropical Cyclone Warning Signal in force
    Tropical cyclones
    centred within the
    area bounded by 10N
    and 30N, 105E and 125E.*
    Other tropical cyclones
    centred within the
    area bounded by 7N
    and 36N,100E and
    140E.
    Update time
    [Observation time]
    (Hong Kong time)
    Every hour
    [Every hour]
     00:30 [23:00]
    03:30 [02:00]
    06:30 [05:00]
    09:30 [08:00]
    12:30 [11:00]
    15:30 [14:00]
    18:30 [17:00]
    21:30 [20:00]
    04:00 [02:00]
    10:00 [08:00]
    16:00 [14:00]
    22:00 [20:00]
    – Track
    – Analysed position
    – Maximum sustained wind near centre
    – Uncertainty of the track
    – Distance and bearing from Hong Kong

    *The tropical cyclone track, analysed positions and maximum sustained wind near centre are based on Hong Kong Observatory’s tropical cyclone warning for shipping.

  • Tropical Cyclone Warnings
    Bulletin issued at 00:45 HKT 02/Aug/2019  Tropical Cyclone Warning Bulletin

    Here is the latest Tropical Cyclone Warning Bulletin issued by the Hong Kong Observatory.

    The Standby Signal, No. 1 is in force.

    At 1 a.m., Tropical Storm Wipha was estimated to be about 510 kilometres west-southwest of Hong Kong (near 21.3 degrees north 109.4 degrees east) and is forecast to move west or west-northwest at about 12 kilometres per hour across the coast of Guangxi to the vicinity of Beibu Wan.

JOINT TYPHOON WARNING CENTER

Tropical Storm 08W (Wipha) Warning #08
Issued at 01/1500Z

Google Earth Overlay

WTPN31 PGTW 011500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TROPICAL STORM 08W (WIPHA) WARNING NR 008
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
011200Z — NEAR 21.3N 110.2E
MOVEMENT PAST SIX HOURS – 310 DEGREES AT 10 KTS
POSITION ACCURATE TO WITHIN 040 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 065 NM NORTHEAST QUADRANT
150 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
065 NM NORTHWEST QUADRANT
REPEAT POSIT: 21.3N 110.2E

FORECASTS:
12 HRS, VALID AT:
020000Z — 21.6N 109.0E
MAX SUSTAINED WINDS – 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
VECTOR TO 24 HR POSIT: 265 DEG/ 04 KTS

24 HRS, VALID AT:
021200Z — 21.5N 108.1E
MAX SUSTAINED WINDS – 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
VECTOR TO 36 HR POSIT: 260 DEG/ 05 KTS

36 HRS, VALID AT:
030000Z — 21.3N 107.1E
MAX SUSTAINED WINDS – 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 48 HR POSIT: 255 DEG/ 07 KTS

EXTENDED OUTLOOK:
48 HRS, VALID AT:
031200Z — 21.0N 105.7E
MAX SUSTAINED WINDS – 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND

REMARKS:
011500Z POSITION NEAR 21.4N 109.9E.
01AUG19. TROPICAL STORM 08W (WIPHA), LOCATED APPROXIMATELY 241 NM
EAST OF HANOI, VIETNAM, HAS TRACKED NORTHWESTWARD AT 10 KNOTS
OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT
011200Z IS 12 FEET. NEXT WARNINGS AT 012100Z, 020300Z, 020900Z
AND 021500Z.//
NNNN


TROPICAL STORM RISK
University College London, UK

NW Pacific: Storm Alert issued at 1 Aug, 2019 12:00 GMT

Tropical Storm WIPHA is currently located near 21.3 N 110.2 E with maximum 1-min sustained winds of 35kts (40 mph). WIPHA is forecast to affect land to the following likelihood(s) at the given lead time(s):

Yellow Alert Country(s) or Province(s)
    China
        probability for TS is 100% currently
Yellow Alert City(s) and Town(s)
    Zhanjiang (21.2 N, 110.3 E)
        probability for TS is 100% currently
    Haikou (20.0 N, 110.4 E)
        probability for TS is 100% currently
    Beihai (21.6 N, 109.2 E)
        probability for TS is 90% currently
    Qionghai (19.2 N, 110.5 E)
        probability for TS is 90% currently
    Maoming (21.9 N, 110.9 E)
        probability for TS is 85% currently

Green Alert Country(s) or Province(s)
    Vietnam
        probability for TS is 50% in about 24 hours

Note that
Yellow Alert (Elevated) is CAT 1 or above to between 10% and 30% probability, or TS to above 50% probability.
Green Alert (Low) is TS to between 31% and 50% probability.
CAT 1 means Typhoon strength winds of at least 74 mph, 119 km/h or 64 knots 1-min sustained.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

 

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

 

 

Current probability of tropical storm winds

 

Other

 

(Image: @RoshinRowjee)

MARITIME/SHIPPING

HONG KONG Tropical Cyclone Warning for Shipping

Bulletin issued at 00:30 HKT 02/Aug/2019

Tropical Cyclone Warning

At 011500 UTC, Tropical Storm Wipha (1907) with central pressure 986 hectopascals was centred within 60 nautical miles of two one point three degrees north (21.3 N) one zero nine point six degrees east (109.6 E) and is forecast to move west or west-northwest at about 6 knots for the next 24 hours.

Maximum winds near the centre are estimated to be 45 knots.

Radius of over 33 knot winds 120 nautical miles.
Radius of over 2 metre waves 180 nautical miles.

Forecast position and intensity at 021500 UTC
Two one point three degrees north (21.3 N)
One zero seven point seven degrees east (107.7 E)
Maximum winds 45 knots.

Forecast position and intensity at 031500 UTC
Two zero point six degrees north (20.6 N)
One zero five point three degrees east (105.3 E)
Maximum winds 30 knots.

Forecast position and intensity at 041500 UTC
Dissipated over land.

======================================================================================

WTJP21 RJTD 011200
WARNING 011200.
WARNING VALID 021200.
WARNING IS UPDATED EVERY 6 HOURS.
GALE WARNING.
TROPICAL STORM 1907 WIPHA (1907) 990 HPA
AT 21.3N 110.2E SOUTH CHINA MOVING NORTHWEST SLOWLY.
POSITION GOOD.
MAX WINDS 40 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 300 MILES EAST SEMICIRCLE AND 210 MILES
ELSEWHERE.
FORECAST POSITION FOR 021200UTC AT 21.4N 108.3E WITH 50 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 40 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 031200UTC AT 20.4N 106.4E WITH 90 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
992 HPA, MAX WINDS 35 KNOTS NEAR CENTER.
FORECAST POSITION FOR 041200UTC AT 20.2N 104.0E WITH 140 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
996 HPA.
BECOMING TROPICAL DEPRESSION.

JAPAN METEOROLOGICAL AGENCY.=

xxxxx

===========================================================================================================

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

 

 

 

South Korea/ North Korea/ China: Tropical Storm DANAS 20/1200Z near 35.5N 126.3E, moving NNE 09kt 994 hPa (RSMC Tokyo) – Updated 20 Jul 2019 1300Z (GMT/UTC)

Tropical Storm DANAS 06W TS1905
(Upgraded by RSMC Tokyo at 09:45 20 Jul UTC)
Landfall occurring

MAXIMUM SIGNIFICANT WAVE HEIGHT AT 200600Z IS 14 FEET (JTWC)

See comments at bottom of page for updates and other informastion

JMA logo

1905-00-1

 

TS 1905 (Danas)
Issued at 09:45 UTC, 20 July 2019

<Analysis at 09 UTC, 20 July>
Scale
Intensity
Center position N35°20′ (35.3°)
E125°55′ (125.9°)
Direction and speed of movement N 15 km/h (9 kt)
Central pressure 992 hPa
Maximum sustained wind speed 20 m/s (40 kt)
Maximum wind gust speed 30 m/s (60 kt)
≥ 30 kt wind area E 650 km (350 NM)
W 280 km (150 NM)
<Forecast for 21 UTC, 20 July>
Intensity
Center position of probability circle N37°25′ (37.4°)
E127°50′ (127.8°)
Direction and speed of movement NE 25 km/h (13 kt)
Central pressure 994 hPa
Maximum sustained wind speed 18 m/s (35 kt)
Maximum wind gust speed 25 m/s (50 kt)
Radius of probability circle 60 km (30 NM)
<Forecast for 09 UTC, 21 July>
Intensity
Center position of probability circle N39°50′ (39.8°)
E129°35′ (129.6°)
Direction and speed of movement NNE 25 km/h (14 kt)
Central pressure 994 hPa
Maximum sustained wind speed 18 m/s (35 kt)
Maximum wind gust speed 25 m/s (50 kt)
Radius of probability circle 90 km (50 NM)
<Forecast for 06 UTC, 22 July>
Intensity
LOW
Center position of probability circle N43°20′ (43.3°)
E134°00′ (134.0°)
Direction and speed of movement NE 25 km/h (13 kt)
Central pressure 996 hPa
Maximum sustained wind speed 15 m/s (30 kt)
Maximum wind gust speed 23 m/s (45 kt)
Radius of probability circle 170 km (90 NM)

KMA SOUTH KOREA

No.5 DANAS

Issued at(KST) : 2019.07.20. 12:30

Date(UTC) Position Central Pressure (hPa) Maximum Sustained
Wind(m/s)
Radius of 15 m/s(km) Intensity Scale Moving Direction Moving Speed(km/h) Radius of 70% probability(km)
Lat
(N)
Lon
(E)
m/s km/h
2019.07.20. 03:00 Analysis 34.5 125.8 992 16 58 NNE 15

JOINT TYPHOON WARNING CENTER

Tropical Depression 06W (Danas) Warning #17
Issued at 20/0900Z

 

 

 

Google Earth Overlay

WTPN31 PGTW 200900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL DEPRESSION 06W (DANAS) WARNING NR 017//
RMKS/
1. TROPICAL DEPRESSION 06W (DANAS) WARNING NR 017
DOWNGRADED FROM TROPICAL STORM 06W
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
200600Z — NEAR 34.7N 125.7E
MOVEMENT PAST SIX HOURS – 010 DEGREES AT 05 KTS
POSITION ACCURATE TO WITHIN 020 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
REPEAT POSIT: 34.7N 125.7E

FORECASTS:
12 HRS, VALID AT:
201800Z — 36.6N 127.1E
MAX SUSTAINED WINDS – 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 24 HR POSIT: 035 DEG/ 14 KTS

24 HRS, VALID AT:
210600Z — 39.0N 129.1E
MAX SUSTAINED WINDS – 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER

REMARKS:
200900Z POSITION NEAR 35.2N 126.1E.
20JUL19. TROPICAL DEPRESSION 06W (DANAS), LOCATED APPROXIMATELY 84 NM
SOUTH-SOUTHWEST OF KUNSAN AB, HAS TRACKED NORTH-NORTHEASTWARD AT 05
KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT
200600Z IS 14 FEET. NEXT WARNINGS AT 201500Z, 202100Z AND 210300Z.//
NNNN

 


TROPICAL STORM RISK
University College London, UK

NW Pacific: Storm Alert issued at 20 Jul, 2019 6:00 GMT

Tropical Depression DANAS is currently located near 34.7 N 125.7 E with maximum 1-min sustained winds of 30kts (35 mph). DANAS is forecast to affect land to the following likelihood(s) at the given lead time(s):
Yellow Alert Country(s) or Province(s)
    South Korea
        probability for TS is 70% currently
Yellow Alert City(s) and Town(s)
    Mokpo (34.9 N, 126.4 E)
        probability for TS is 60% currently

Note that
Yellow Alert (Elevated) is CAT 1 or above to between 10% and 30% probability, or TS to above 50% probability.
CAT 1 means Typhoon strength winds of at least 74 mph, 119 km/h or 64 knots 1-min sustained.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

 

 

Current probability of tropical storm winds

 

Other

D20 DocR

(Image: @RoshinRowjee)

MARITIME/SHIPPING

WTJP21 RJTD 201200
WARNING 201200.
WARNING VALID 211200.
WARNING IS UPDATED EVERY 6 HOURS.
GALE WARNING.
TROPICAL STORM 1905 DANAS (1905) 994 HPA
AT 35.5N 126.3E YELLOW SEA MOVING NORTHNORTHEAST 09 KNOTS.
POSITION GOOD.
MAX WINDS 35 KNOTS.
RADIUS OF OVER 30 KNOT WINDS 350 MILES EAST SEMICIRCLE AND 150 MILES
ELSEWHERE.
FORECAST POSITION FOR 210000UTC AT 38.1N 128.6E WITH 30 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
994 HPA, MAX WINDS 35 KNOTS.
FORECAST POSITION FOR 211200UTC AT 40.4N 130.2E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
996 HPA, MAX WINDS 30 KNOTS.
BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=

===========================================================================================================

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

Philippines/ Taiwan/ China: Tropical Cyclone (TD) FOUR (Egay, 04W,TD08) 30/0600Z 16.2 °N, 127.2 °E, moving WNW ~16.1kt 1004hpa (PAGASA) – Published 30 Jun 2019 1335Z (GMT/UTC)

Tropical Cyclone FOUR 04W

(Tropical Depression”Egay” in the Philippines, TD08 in Taiwan)

 “EGAY” HAS SLIGHTLY ACCELERATED WHILE MOVING OVER THE PHILIPPINE SEA EAST OF NORTHERN LUZON (PAGASA)

 

PAGASA logoPhilippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA-DOST)

Tropical Depression”Egay”
Tropical Cyclone: WARNING

Issued at 05:00 pm, 30 June 2019
(Valid for broadcast until the next bulletin to be issued at 11:00 pm today.)

 

TROPICAL DEPRESSION “EGAY” HAS SLIGHTLY ACCELERATED WHILE MOVING OVER THE PHILIPPINE SEA EAST OF NORTHERN LUZON.
  • The Southwest Monsoon will bring light to moderate with at times heavy monsoon rains over Metro Manila, Pangasinan, Zambales, Bataan, Bulacan, Cavite, Batangas, Mindoro Provinces, Romblon, and Northern Palawan tonight. Meanwhile, Visayas and the rest of Luzon will have cloudy skies with scattered rainshowers and thunderstorms.
  • Tomorrow, monsoon rains may prevail over Metro Manila, Ilocos Region, Cordillera Administrative Region, Central Luzon, CALABARZON, MIMAROPA, Bicol Region, Antique, Aklan, and western Iloilo, while cloudy skies with scattered rainshowers and thunderstorms is expected over the rest of Luzon and Western Visayas.
  • Residents in the aforementioned areas, especially those living in areas identified to be at high risk of flooding and landslides, are advised to take precautionary measure, coordinate with local disaster risk reduction and management offices, and continue monitoring for updates, especially the Thunderstorm Advisories and Heavy Rainfall Warnings to be issued by PAGASA Regional Services Divisions.
  • Moderate to rough seas may prevail over the western seaboards of Luzon and the eastern seaboard of Northern Luzon in the next 24 hours. Those with small seacrafts are advised not to venture out to these areas.
track
Location of Eye/center

At 4:00 PM today, the center of Tropical Depression “EGAY” was estimated based on all available data at 545 km East of Casiguran, Aurora (16.2 °N, 127.2 °E )

Movement

Moving West Northwest at 30 kph

Strength

Maximum sustained winds of 55 kph near the center and gustiness of up to 65 kph

Forecast Position
  • 24 Hour(Tomorrow afternoon): 55 km East of Basco, Batanes(20.4°N, 122.5°E)
  • 48 Hour(Tuesday afternoon):450 km Northwest of Basco, Batanes (OUTSIDE PAR)(23.3°N, 118.9°E)
Warning Signal (Areas with TCWS)
Tropical Cyclone Warning Signal no.
Affected Areas
  • Luzon
    • Batanes
  • Visayas
  • Mindanao
Meteorological Condition
  • A tropical cyclone will affect the locality.
  • Winds of 30-60 kph may be expected in at least 36 hours or intermittent rains may be expected within 36 hours. (When the tropical cyclone develops very close to the locality a shorter lead time of the occurrence of the winds will be specified in the warning bulletin.)
Impact of the Wind
  • Twigs and branches of small trees may be broken.
  • Some banana plants may be tilted or downed.
  • Some houses of very light materials (nipa and cogon) may be partially unroofed.
  • Unless this warning signal is upgraded during the entire existence of the tropical cyclone, only very light or no damage at all may be sustained by the exposed communities.
  • Rice crop, however, may suffer significant damage when it is in its flowering stage.
Precautionary Measures
  • When the tropical cyclone is strong or is intensifying and is moving closer, this signal may be upgraded to the next higher level.
  • The waves on coastal waters may gradually develop and become bigger and higher.
  • The people are advised to listen to the latest severe weather bulletin issued by PAGASA every six hours. In the meantime, business may be carried out as usual except when flood occur.
  • Disaster preparedness is activated to alert status.
What To Do
  • Inspect your house if necessary repair/fixing is needed.
  • Clean up drainage system.
  • Harvest crops tha can be yielded.
  • Monitor the latest Severe Weather Bulletin issued By PAGASA every six hours and hourly updates.
The public and the disaster risk reduction and management council concerned are advised to take appropriate actions and watch for the next Severe Weather Bulletin to be issued at 11 PM today.

 

TAIWAN

CWB Taiwan

2019/06/30 06:00, TD08 , Center Location 16.00N 126.50E, Movement: NW 21KM/HR. Minimum Pressure 1002 hpa, Maximum Wind Speed 15m/s, Gust 23m/s, Radius of 15m/s -99km.

2019063006_pta-12_0_eng

TD08
》Analysis
0600UTC 30 June 2019
Center Location 16.00N 126.50E
Movement  WNW  20km/hr
Minimum Pressure  1002 hpa
Maximum Wind Speed 15 m/s
Gust 23 m/s
》Forecast
12 hours valid at:
1800UTC 30 June 2019
Center Position 17.60N 124.80E
Vector to 12 HR Position
NW 21 km/hr
Minimum Pressure  1002 hpa
Maximum Wind Speed 15 m/s
Gust 23 m/s
Radius of 15m/s  –km
Radius of 70% probability circle 120km
24 hours valid at:
0600UTC 01 July 2019
Center Position 19.10N 122.70E
Vector to 24 HR Position
NW 23 km/hr
Minimum Pressure  1000 hpa
Maximum Wind Speed 15 m/s
Gust 23 m/s
Radius of 15m/s  –km
Radius of 70% probability circle 150km


TROPICAL STORM RISK
University College London, UK

NW Pacific: Storm Alert issued at 30 Jun, 2019 0:00 GMT

Tropical Storm FOUR is currently located near 15.9 N 129.7 E with maximum 1-min sustained winds of 35kts (40 mph). FOUR is forecast to affect land to the following likelihood(s) at the given lead time(s):
Green Alert Country(s) or Province(s)
    Taiwan
        probability for TS is 50% in about 48 hours
    the Philippines
        probability for TS is 35% in about 36 hours
Green Alert City(s) and Town(s)
    Kao-hsiung (22.6 N, 120.3 E)
        probability for TS is 45% in about 48 hours

Note that
Green Alert (Low) is TS to between 31% and 50% probability.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

 

 

Current probability of tropical storm winds

 

 

Other

4 DocR2

(Image: @RoshinRowjee)

MARITIME/SHIPPING

 Philippines: Tropical Cyclone Warning for Shipping

http://bagong.pagasa.dost.gov.ph/tropical-cyclone/tropical-cyclone-warning-for-shipping

WWJP25 RJTD 300600
WARNING AND SUMMARY 300600.
WARNING VALID 010600.
WARNING IS UPDATED EVERY 6 HOURS.
GALE WARNING.
DEVELOPING LOW 994 HPA
AT 39N 138E SEA OF JAPAN MOVING NORTHEAST 20 KNOTS.
WINDS 30 TO 35 KNOTS WITHIN 600 MILES OF LOW SOUTHEAST SEMICIRCLE AND
200 MILES ELSEWHERE.
GALE WARNING.
DEVELOPING LOW 998 HPA
AT 37N 144E SEA EAST OF JAPAN MOVING EASTNORTHEAST 30 KNOTS.
EXPECTED WINDS 30 TO 35 KNOTS WITHIN 800 MILES OF LOW SOUTHWEST
SEMICIRCLE AND 300 MILES ELSEWHERE FOR NEXT 6 HOURS.
WARNING.
DENSE FOG OBSERVED LOCALLY OVER SEA OF OKHOTSK SEA OF JAPAN YELLOW
SEA EAST CHINA SEA.
WARNING.
DENSE FOG OBSERVED LOCALLY OVER WATERS BOUNDED BY 42N 140E 46N 150E
56N 163E 60N 163E 60N 180E 30N 180E 30N 170E 38N 170E 31N 160E 29N
139E 35N 140E 42N 140E.
SUMMARY.
LOW 998 HPA AT 44N 130E EAST SLOWLY.
LOW 1004 HPA AT 44N 164E ENE 10 KT.
TROPICAL DEPRESSION 1004 HPA AT 16N 127E NW SLOWLY.
LOW PRESSURE AREA 1002 HPA NEAR 18N 114E ALMOST STATIONARY.
HIGH 1014 HPA AT 51N 152E ALMOST STATIONARY.
STATIONARY FRONT FROM 25N 108E TO 27N 110E 28N 115E 31N 121E 31N 125E
35N 135E 36N 138E 36N 141E 37N 144E 37N 154E.
REMARKS.
JMA WILL DISCONTINUE ITS PROVISION OF WWJP25 AND WWJP26
BY THE YEAR 2020 IN FAVOR OF WWJP27 AND WWJP28,
WHICH ARE IMPROVED VERSIONS OF THE TWO COMMUNICATIONS,
RESPECTIVELY.

JAPAN METEOROLOGICAL AGENCY.=

WWHK82 VHHH 300600
40:1:31:11:01:00
HONG KONG METEOROLOGICAL SERVICE PROVIDES THE FOLLOWING
WARNING/INFORMATION FOR THE SOUTH CHINA SEA.
WARNINGS
NIL.
SYNOPSIS (300600UTC) AND 24-HOUR FORECAST
UNSETTLED WEATHER IS AFFECTING SEAS NEAR THE PHILIPPINES,
THE SOUTH CHINA SEA (SCS), AND SEAS NEAR HAINAN.
SIGNIFICANT SWELL/HIGH SEAS
SWELL SW 3 M OVER CENTRAL AND SOUTHERN PARTS OF THE SCS.
THUNDERSTORMS/SEVERE WEATHER
SCATTERED SQUALLY (SQ) SHOWERS (SH) AND THUNDERSTORMS (TS)
OVER SEAS NEAR THE PHILIPPINES, THE SCS, AND SEAS NEAR
HAINAN.
ISOLATED SQ SH AND TS OVER THE EAST CHINA SEA, LUZON
STRAIT, GULF OF THAILAND AND STRAIT OF MALACCA.
SEA FOG/REDUCED VISIBILITY
VISIBILITY DOWN TO 2000 M IN SQ SH AND TS.

WWCI50 BABJ 300600
2:1:31:11:01:00
BT
SECURITE=
MESSAGE FOR NAVAREA XI(IOR) ISSUED BY NMC BEIJING
AT 1015UTC JUN.30 2019=
MESSAGE IS UPDATED EVERY 06 HOURS=
SYNOPSIS VALID 0600UTC JUN.30=
FCST VALID 0600UTC JUL.01=
WARNNING=
NIL=
SUMMARY=
SW WINDS FROM 10 TO 14M/S GUSTS 18M/S SEAS UP TO
2.5M OVER SOUTHERN PART OF SOUTH CHINA SEA AND
SEA SOUTH OF JAPAN=
CYCLONIC WINDS FROM 07 TO 12M/S GUSTS 15M/S SEAS
UP TO
2.0M OVER SEA NORTHEAST OF THE PHILIPPINES=
HORIZONTAL VISIBILITY LESS THAN 10KM ALSO OVER
ANDAMAN SEA AND SEA EAST OF SINGAPORE AND
SUNDA STRAIT AND LAUT JAWA AND MAKASSAR STRAIT
AND LAUT SULAWESI AND LAUT MALUKU AND LAUT BANDA=
FCST=
EAST CENTRAL SOUTH CHINA SEA
CYCLONIC WINDS 07 TO 10M/S GUSTS 08 TO 12M/S INCR
08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE SLT TO
MOD LIGHT RAIN BECMG MOD RAIN VIS MOD=
SOUTHWESTERN PART OF SOUTH CHINA SEA
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
MOD CLOUDY VIS GOOD=
SOUTHEASTERN PART OF SOUTH CHINA SEA
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
MOD HVY RAIN BECMG MOD RAIN VIS MOD=
SEA SOUTH OF JAPAN
SW WINDS 12 TO 15M/S GUSTS 14 TO 18M/S DECR 08 TO
12M/S GUSTS 12 TO 15M/S SEA STATE ROUGH TO MOD
LIGHT RAIN BECMG MOD RAIN VIS MOD=
SEA SOUTHEAST OF INDONESIA
SE WINDS 07 TO 10M/S GUSTS 08 TO 12M/S INCR 08 TO
12M/S GUSTS 12 TO 15M/S SEA STATE MOD CLOUDY VIS
GOOD=

===========================================================================================================

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

Philippines/ Taiwan/ China: Severe Tropical Storm YUTU 31W 312100Z near 19.2N 116.9E, moving NNW at 04kt (JTWC) – Updated 30 Oct 2018 2110Z (GMT/UTC)

Severe Tropical Storm YUTU 31W
(Rosita in Philippines)

“ROSITA” HAS WEAKENED INTO A TROPICAL STORM AND IS NOW OUTSIDE THE PHILIPPINE AREA OF RESPONSIBILITY (PAR). – PAGASA

Philippines, Taiwan  and China  beware!

MAXIMUM SIGNIFICANT WAVE HEIGHT AT 311800Z IS 15 FEET. – JTWC

JOINT TYPHOON WARNING CENTER

Tropical Storm 31W (Yutu) Warning #42
Issued at 31/2100Z

wp31186

Google Earth Overlay

WTPN31 PGTW 312100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TROPICAL STORM 31W (YUTU) WARNING NR 042

01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
311800Z — NEAR 18.9N 117.0E
MOVEMENT PAST SIX HOURS – 335 DEGREES AT 04 KTS
POSITION ACCURATE TO WITHIN 025 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS – 050 NM NORTHEAST QUADRANT
050 NM SOUTHEAST QUADRANT
045 NM SOUTHWEST QUADRANT
055 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 220 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
185 NM NORTHWEST QUADRANT
REPEAT POSIT: 18.9N 117.0E

FORECASTS:
12 HRS, VALID AT:
010600Z — 19.9N 116.7E
MAX SUSTAINED WINDS – 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS – 080 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 360 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 345 DEG/ 04 KTS

24 HRS, VALID AT:
011800Z — 20.7N 116.5E
MAX SUSTAINED WINDS – 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 320 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 355 DEG/ 04 KTS

36 HRS, VALID AT:
020600Z — 21.5N 116.4E
MAX SUSTAINED WINDS – 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
VECTOR TO 48 HR POSIT: 330 DEG/ 04 KTS

EXTENDED OUTLOOK:
48 HRS, VALID AT:
021800Z — 22.1N 116.0E
MAX SUSTAINED WINDS – 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER

REMARKS:

312100Z POSITION NEAR 19.2N 116.9E.

TROPICAL STORM 31W (YUTU), LOCATED APPROXIMATELY 258 NM SOUTHEAST
OF HONG KONG, HAS TRACKED

NORTH-NORTHWESTWARD AT 04 KNOTS

OVER THE
PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 311800Z IS 15
FEET. NEXT WARNINGS AT 010300Z, 010900Z, 011500Z AND 012100Z.//
NNNN

 

 

STS 1826 (Yutu)
Issued at 18:45 UTC, 31 October 2018

<Analysis at 18 UTC, 31 October>
Scale
Intensity
Center position N18°55′ (18.9°)
E116°55′ (116.9°)
Direction and speed of movement NNW 15 km/h (7 kt)
Central pressure 990 hPa
Maximum wind speed near center 25 m/s (50 kt)
Maximum wind gust speed 35 m/s (70 kt)
≥ 30 kt wind area NW 440 km (240 NM)
SE 330 km (180 NM)
<Forecast for 06 UTC, 1 November>
Intensity
Center position of probability circle N20°10′ (20.2°)
E116°30′ (116.5°)
Direction and speed of movement NNW 15 km/h (7 kt)
Central pressure 990 hPa
Maximum wind speed near center 25 m/s (50 kt)
Maximum wind gust speed 35 m/s (70 kt)
Radius of probability circle 60 km (30 NM)
<Forecast for 18 UTC, 1 November>
Intensity
Center position of probability circle N20°50′ (20.8°)
E116°30′ (116.5°)
Direction and speed of movement N Slow
Central pressure 992 hPa
Maximum wind speed near center 23 m/s (45 kt)
Maximum wind gust speed 35 m/s (65 kt)
Radius of probability circle 110 km (60 NM)
<Forecast for 18 UTC, 2 November>
Intensity
TD
Center position of probability circle N21°25′ (21.4°)
E116°40′ (116.7°)
Direction and speed of movement Almost stationary
Central pressure 1004 hPa
Radius of probability circle 200 km (110 NM)

 

Philippines

PAGASA logoPhilippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA-DOST)

Tropical Storm”Rosita”
Tropical Cyclone: ALERT

Issued at 05:00 pm, 31 October 2018
(Valid for broadcast until the next bulletin to be issued at this:00 weather disturbance.)

 

“ROSITA” HAS WEAKENED INTO A TROPICAL STORM AND IS NOW OUTSIDE THE PHILIPPINE AREA OF RESPONSIBILITY (PAR).

  • Light to moderate rains due to the trough of Severe Tropical Storm “ROSITA” will be experienced over Cordillera Administrative Region, Ilocos Region, Zambales, Batanes and Babuyan Group of Islands. Residents in these areas, especially those living near river channels, in low-lying areas and mountainous areas, are advised to take appropriate actions against possible flooding and landslides, coordinate with the local disaster risk reduction and management offices.
  • Fisherfolks and those with small seacrafts are advised not to venture out over the western seaboards of Luzon and the northern seaboard of Northern Luzon.
Location of Eye/center

At 4:00 PM today, the center of Tropical Storm “ROSITA” was estimated based on all available data at 325 km West of Laoag City, Ilocos Norte (OUTSIDE PAR) (18.3 °N, 117.5 °E )

Movement

Moving West Northwest at 15 kph

Strength

Maximum sustained winds of 85 kph near the center and gustiness of up to 105 kph

Forecast Position
  • 24 Hour(Tomorrow afternoon): 585 km West of Basco, Batanes (OUTSIDE PAR)(20.0°N, 116.4°E)
  • 48 Hour(Friday afternoon):585 km West of Basco, Batanes (OUTSIDE PAR)(21.2°N, 116.4°E)
Warning Signal
No Tropical Cyclone Warning Signal
With this development and unless re-entry occurs, this is the final warning for this weather disturbance.
Tropical Cyclone Hourly Position
Date Time Intensity Location Reference
2018-10-31 4:00 AM Severe Tropical Storm 17.1°N 118.7°E 210 km Northwest of Dagupan City, Pangasinan

 

TAIWAN

Tropical Storm YUTU (201826)
Analysis
1800UTC 31 October 2018
Center Location 18.90N 116.90E
Movement  NNW  14km/hr
Minimum Pressure  990 hpa
Maximum Wind Speed 23 m/s
Gust 30 m/s
Radius of 15m/s  180km

Forecast
12 hours valid at:
0600UTC 01 November 2018
Center Position 20.10N 116.50E
Vector to 12 HR Position
NNW 12 km/hr
Minimum Pressure  990 hpa
Maximum Wind Speed 23 m/s
Gust 30 m/s
Radius of 15m/s  180km
Radius of 70% probability circle 60km
24 hours valid at:
1800UTC 01 November 2018
Center Position 20.90N 116.40E
Vector to 24 HR Position
N 7 km/hr
Minimum Pressure  995 hpa
Maximum Wind Speed 20 m/s
Gust 28 m/s
Radius of 15m/s  150km
Radius of 70% probability circle 100km
BECOMING TROPICAL DEPRESSION AFTER 36 HOURS

 

TROPICAL STORM RISK (TSR)

NW Pacific: Storm Alert issued at 31 Oct, 2018 12:00 GMT

Tropical Storm YUTU is currently located near 18.4 N 117.3 E with maximum 1-min sustained winds of 45kts (52 mph). YUTU is forecast to affect land to the following likelihood(s) at the given lead time(s):
Yellow Alert Country(s) or Province(s)
    the Philippines
        probability for TS is 90% currently
    China
        probability for TS is 85% in about 48 hours
    Taiwan
        probability for TS is 75% in about 48 hours
Yellow Alert City(s) and Town(s)
    Kao-hsiung (22.6 N, 120.3 E)
        probability for TS is 75% in about 24 hours
    Yunxiao (23.9 N, 117.2 E)
        probability for TS is 75% in about 24 hours
    Shantou (23.0 N, 116.2 E)
        probability for TS is 75% in about 48 hours
    Laoag (18.2 N, 120.7 E)
        probability for TS is 65% currently
    Zhangzhou (24.5 N, 117.8 E)
        probability for TS is 65% in about 24 hours
    Quanzhou (25.0 N, 118.5 E)
        probability for TS is 55% in about 72 hours

Green Alert City(s) and Town(s)
   Putian (25.6 N, 119.0 E)
        probability for TS is 45% in about 72 hours
    T’aichung (24.1 N, 120.7 E)
        probability for TS is 40% in about 48 hours

Note that
Yellow Alert (Elevated) is CAT 1 or above to between 10% and 30% probability, or TS to above 50% probability.
Green Alert (Low) is TS to between 31% and 50% probability.
CAT 1 means Typhoon strength winds of at least 74 mph, 119 km/h or 64 knots 1-min sustained.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

 

 

Current probability of tropical storm winds

 

 

MARITIME/SHIPPING

 

SOURCE: http://www.jma.go.jp/en/seawarn/

 

WWJP27 RJTD 311800
WARNING AND SUMMARY 311800.
WARNING VALID 011800.
WARNING IS UPDATED EVERY 6 HOURS.
GALE WARNING.
NORTHEASTERLY WINDS 30 TO 40 KNOTS
EXPECTED WINDS 30 TO 40 KNOTS FOR NEXT 24 HOURS
PREVAILING OVER WATERS BOUNDED BY 25N 128E 23N 128E 19N 120E 23N 115E
27N 120E 25N 128E.
GALE WARNING.
DEVELOPING LOW 988 HPA
AT 49N 164E SEA EAST OF KURILS MOVING ESE 25 KNOTS.
EXPECTED WINDS 30 TO 35 KNOTS WITHIN 900 MILES OF LOW SOUTHWEST
SEMICIRCLE AND 500 MILES ELSEWHERE WITHIN NEXT 6 HOURS.
ANOTHER LOW 988 HPA AT 46N 174E
MOVING ENE 25 KNOTS.
WARNING.
DENSE FOG OBSERVED LOCALLY OVER WATERS BOUNDED BY 45N 160E 50N 160E
60N 164E 60N 180E 40N 180E 40N 170E 45N 170E 45N 160E.
SUMMARY.
HIGH 1028 HPA AT 35N 120E ALMOST STATIONARY.
HIGH 1016 HPA AT 24N 165E EAST SLOWLY.
STATIONARY FRONT FROM 28N 146E TO 34N 168E 33N 174E.
REMARKS.
SEVERE TROPICAL STORM 1826 YUTU (1826) 990 HPA AT 18.9N 116.9E : SEE
TROPICAL CYCLONE WARNING.

JAPAN METEOROLOGICAL AGENCY.=

 

PassageWeather is a FREE sailing weather website:

http://www.passageweather.com/

=============================================================================================================

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

Japan/ South Korea/ China/ North Korea: Tropical Storm KONG-REY 30W 041500Z position nr 26.1N 126.5E, moving NNW 12kt (JTWC) – Updated 04 Oct 2018 1525Z (GMT/UTC)

Tropical Storm KONG-REY 30W

MAXIMUM SIGNIFICANT WAVE HEIGHT AT 041200Z IS 22 FEET – JTWC

 

JOINT TYPHOON WARNING CENTER

Tropical Storm 30W (Kong-rey) Warning #27
Issued at 04/1500Z

wp30181

 

 

Google Earth Overlay

WTPN32 PGTW 041500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TROPICAL STORM 30W (KONG-REY) WARNING NR 027
DOWNGRADED FROM TYPHOON 30W
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
041200Z — NEAR 25.5N 126.6E
MOVEMENT PAST SIX HOURS – 340 DEGREES AT 12 KTS
POSITION ACCURATE TO WITHIN 020 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE, RADAR AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS – 105 NM NORTHEAST QUADRANT
095 NM SOUTHEAST QUADRANT
045 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 245 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
170 NM SOUTHWEST QUADRANT
225 NM NORTHWEST QUADRANT
REPEAT POSIT: 25.5N 126.6E

FORECASTS:
12 HRS, VALID AT:
050000Z — 28.0N 126.1E
MAX SUSTAINED WINDS – 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS – 110 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 260 NM NORTHEAST QUADRANT
240 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
240 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 005 DEG/ 15 KTS

24 HRS, VALID AT:
051200Z — 31.0N 126.4E
MAX SUSTAINED WINDS – 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS – 120 NM NORTHEAST QUADRANT
140 NM SOUTHEAST QUADRANT
110 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 230 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
210 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 025 DEG/ 20 KTS

36 HRS, VALID AT:
060000Z — 34.6N 128.5E
MAX SUSTAINED WINDS – 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS – 110 NM NORTHEAST QUADRANT
140 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 220 NM NORTHEAST QUADRANT
220 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
180 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 045 DEG/ 25 KTS

EXTENDED OUTLOOK:
48 HRS, VALID AT:
061200Z — 38.2N 132.9E
MAX SUSTAINED WINDS – 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS – 060 NM NORTHEAST QUADRANT
150 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 200 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
200 NM SOUTHWEST QUADRANT
150 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 060 DEG/ 34 KTS

72 HRS, VALID AT:
071200Z — 43.6N 149.2E
MAX SUSTAINED WINDS – 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 034 KT WINDS – 120 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
260 NM SOUTHWEST QUADRANT
100 NM NORTHWEST QUADRANT

REMARKS:
041500Z POSITION NEAR 26.1N 126.5E.
TROPICAL STORM 30W (KONG-REY), LOCATED APPROXIMATELY 88 NM
SOUTHWEST OF KADENA AB, HAS TRACKED NORTH-NORTHWESTWARD AT 12
KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT
041200Z IS 22 FEET. NEXT WARNINGS AT 042100Z, 050300Z, 050900Z AND
051500Z.//
NNNN

Click here for source

 

TY 1825 (Kong-rey)
Issued at 14:45 UTC, 4 October 2018

<Analysis at 14 UTC, 4 October>
Scale Large
Intensity Strong
Center position N25°55′ (25.9°)
E126°30′ (126.5°)
Direction and speed of movement NNW 25 km/h (13 kt)
Central pressure 965 hPa
Maximum wind speed near center 35 m/s (70 kt)
Maximum wind gust speed 50 m/s (100 kt)
≥ 50 kt wind area ALL 190 km (100 NM)
≥ 30 kt wind area W 650 km (350 NM)
E 560 km (300 NM)
<Estimate for 15 UTC, 4 October>
Scale Large
Intensity Strong
Center position N26°05′ (26.1°)
E126°25′ (126.4°)
Direction and speed of movement NNW 25 km/h (13 kt)
Central pressure 965 hPa
Maximum wind speed near center 35 m/s (70 kt)
Maximum wind gust speed 50 m/s (100 kt)
≥ 50 kt wind area ALL 190 km (100 NM)
≥ 30 kt wind area W 650 km (350 NM)
E 560 km (300 NM)
<Forecast for 18 UTC, 4 October>
Intensity Strong
Center position of probability circle N26°35′ (26.6°)
E126°05′ (126.1°)
Direction and speed of movement NNW 25 km/h (13 kt)
Central pressure 965 hPa
Maximum wind speed near center 35 m/s (70 kt)
Maximum wind gust speed 50 m/s (100 kt)
Radius of probability circle 50 km (25 NM)
Storm warning area ALL 220 km (120 NM)
<Forecast for 00 UTC, 5 October>
Intensity Strong
Center position of probability circle N28°00′ (28.0°)
E125°35′ (125.6°)
Direction and speed of movement NNW 25 km/h (13 kt)
Central pressure 965 hPa
Maximum wind speed near center 35 m/s (70 kt)
Maximum wind gust speed 50 m/s (100 kt)
Radius of probability circle 70 km (40 NM)
Storm warning area ALL 260 km (140 NM)
<Forecast for 06 UTC, 5 October>
Intensity Strong
Center position of probability circle N29°30′ (29.5°)
E125°35′ (125.6°)
Direction and speed of movement N 30 km/h (15 kt)
Central pressure 965 hPa
Maximum wind speed near center 35 m/s (70 kt)
Maximum wind gust speed 50 m/s (100 kt)
Radius of probability circle 110 km (60 NM)
Storm warning area ALL 300 km (160 NM)
<Forecast for 12 UTC, 5 October>
Intensity Strong
Center position of probability circle N30°55′ (30.9°)
E126°00′ (126.0°)
Direction and speed of movement N 30 km/h (15 kt)
Central pressure 965 hPa
Maximum wind speed near center 35 m/s (70 kt)
Maximum wind gust speed 50 m/s (100 kt)
Radius of probability circle 150 km (80 NM)
Storm warning area ALL 330 km (180 NM)

Himawari-8

(30 minute updates)

 

No.25 KONG-REY

Issued at(KST) : 2018.10.04. 22:00

Date(UTC) Position Central Pressure (hPa) Maximum Sustained
Wind(m/s)
Radius of 15 m/s(km) Intensity Scale Moving Direction Moving Speed(km/h) Radius of 70% probability(km)
Lat
(N)
Lon
(E)
m/s km/h
2018.10.04. 12:00 Analysis 25.4 126.7 970 35 126 420
(WSW 350)
Strong Medium NNW 21
2018.10.05. 00:00 Forecast 27.6 125.3 970 35 126 410
(W 335)
Strong Medium NNW 25 48
2018.10.05. 12:00 Forecast 30.3 125.0 975 32 115 400
(WNW 320)
Normal Medium N 24 110
2018.10.06. 00:00 Forecast 33.3 127.0 980 29 104 365
(WNW 285)
Normal Medium NE 34 140
2018.10.06. 12:00 Forecast 36.8 131.9 985 27 97 330
(NW 250)
Normal Medium ENE 52 170
2018.10.07. 00:00 Forecast 40.4 138.6 990 24 86 320
(WNW 240)
Weak Medium ENE 57 210
2018.10.07. 12:00 Forecast 43.3 149.7 990 24 86 ENE 81

 

※ It is provided only for the typhoon information in progress. The past information could be found in National Typhoon Center homepage.

 

 

TROPICAL STORM RISK (TSR)

NW Pacific: Storm Alert issued at 4 Oct, 2018 12:00 GMT

Tropical Storm KONG-REY is currently located near 25.5 N 126.6 E with maximum 1-min sustained winds of 60kts (69 mph). KONG-REY is forecast to affect land to the following likelihood(s) at the given lead time(s):
Yellow Alert Country(s) or Province(s)
    South Korea
        probability for CAT 1 or above is 10% in about 36 hours
        probability for TS is 100% in about 24 hours
    Japan
        probability for TS is 100% in about 36 hours
    China
        probability for TS is 70% within 12 hours
    North Korea
        probability for TS is 65% in about 48 hours
Yellow Alert City(s) and Town(s)
    Okinawa (26.3 N, 127.8 E)
        probability for TS is 100% currently
    Cheju (33.5 N, 126.5 E)
        probability for TS is 100% in about 36 hours
    Taegu (35.9 N, 128.6 E)
        probability for TS is 100% in about 36 hours
    Pusan (35.2 N, 129.1 E)
        probability for TS is 100% in about 36 hours
    Nagasaki (32.8 N, 129.9 E)
        probability for TS is 95% in about 36 hours
    Mokpo (34.9 N, 126.4 E)
        probability for TS is 95% in about 36 hours
    Fukuoka (33.6 N, 130.4 E)
        probability for TS is 95% in about 36 hours
    Saga (33.3 N, 130.3 E)
        probability for TS is 95% in about 36 hours
    Matsue (35.4 N, 133.0 E)
        probability for TS is 90% in about 48 hours
    Ch’ungju (36.6 N, 127.5 E)
        probability for TS is 85% in about 36 hours
    Kunsan (36.0 N, 126.8 E)
        probability for TS is 85% in about 36 hours
    Kumamoto (32.7 N, 130.7 E)
        probability for TS is 85% in about 36 hours
    Hiroshima (34.4 N, 132.4 E)
        probability for TS is 85% in about 48 hours
    Kagoshima (31.5 N, 130.5 E)
        probability for TS is 80% in about 36 hours
    Kanazawa (36.8 N, 136.8 E)
        probability for TS is 70% in about 72 hours
    Kushiro (43.0 N, 144.4 E)
        probability for TS is 70% in about 72 hours
    Aomori (40.8 N, 140.8 E)
        probability for TS is 70% in about 72 hours
    Akita (39.8 N, 140.2 E)
        probability for TS is 70% in about 72 hours
    Miyako (39.7 N, 141.9 E)
        probability for TS is 70% in about 72 hours
    Sakata (39.0 N, 140.0 E)
        probability for TS is 70% in about 72 hours
    Sendai (38.3 N, 140.9 E)
        probability for TS is 70% in about 72 hours
    Niigata (37.8 N, 139.2 E)
        probability for TS is 70% in about 72 hours
    Sapporo (43.1 N, 141.3 E)
        probability for TS is 65% in about 72 hours
    Iwaki (37.0 N, 140.8 E)
        probability for TS is 65% in about 72 hours
    Seoul (37.5 N, 126.9 E)
        probability for TS is 60% in about 48 hours
    Asahikawa (43.8 N, 142.4 E)
        probability for TS is 60% in about 72 hours
    Obama (35.4 N, 135.8 E)
        probability for TS is 55% in about 48 hours
    Nagoya (35.2 N, 136.9 E)
        probability for TS is 55% in about 72 hours

Green Alert Country(s) or Province(s)
    the Russian Federation
        probability for TS is 40% in about 72 hours
Green Alert City(s) and Town(s)
    Tokushima (34.1 N, 134.6 E)
        probability for TS is 50% in about 48 hours
    Osaka (34.6 N, 135.5 E)
        probability for TS is 45% in about 48 hours
    Tokyo (35.7 N, 139.8 E)
        probability for TS is 40% in about 72 hours
    Shizuoka (35.0 N, 138.5 E)
        probability for TS is 40% in about 72 hours

Note that
Yellow Alert (Elevated) is CAT 1 or above to between 10% and 30% probability, or TS to above 50% probability.
Green Alert (Low) is TS to between 31% and 50% probability.
CAT 1 means Typhoon strength winds of at least 74 mph, 119 km/h or 64 knots 1-min sustained.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

 

 

Current probability of tropical storm winds

 

 

Other

DocR K2
(Image: @RoshinRowjee)

MARITIME/SHIPPING

 

Source: http://www.jma.go.jp/en/seawarn/

WTJP22 RJTD 041200
WARNING 041200.
WARNING VALID 051200.
WARNING IS UPDATED EVERY 6 HOURS.
TYPHOON WARNING.
TYPHOON 1825 KONG-REY (1825) 965 HPA
AT 25.5N 126.6E SEA SOUTH OF OKINAWA MOVING NORTHNORTHWEST 13 KNOTS.
POSITION GOOD.
MAX WINDS 70 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 100 MILES.
RADIUS OF OVER 30 KNOT WINDS 350 MILES WEST SEMICIRCLE AND 300 MILES
ELSEWHERE.
FORECAST POSITION FOR 050000UTC AT 28.0N 125.6E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
965 HPA, MAX WINDS 70 KNOTS NEAR CENTER.
FORECAST POSITION FOR 051200UTC AT 30.9N 126.0E WITH 80 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
965 HPA, MAX WINDS 70 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 061200UTC AT 38.3N 132.4E WITH 150 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 65 KNOTS NEAR CENTER.
FORECAST POSITION FOR 071200UTC AT 43.4N 149.8E WITH 220 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
984 HPA, MAX WINDS 50 KNOTS.
BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=

===========================================================================================================

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

Japan/ South Korea: Typhoon TRAMI 291500Z nr 28.7N 129.1E, moving NE 18kt (JTWC) – Updated 29 Sep 2018 1600Z (GMT/UTC)

Typhoon TRAMI

TRAMI is a category 2 storm on the Saffir Simpson Hurricane Wind Scale

Okinawa, Ryukyu Islands and mainland Japan beware!

 MAXIMUM SIGNIFICANT WAVE HEIGHT AT 291200Z IS 28 FEET – JTWC

JOINT TYPHOON WARNING CENTER

Typhoon 28W (Trami) Warning #36
Issued at 29/1500Z

 

 

 

wp28183

Google Earth Overlay

WTPN31 PGTW 291500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TYPHOON 28W (TRAMI) WARNING NR 036
02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
291200Z — NEAR 27.9N 128.4E
MOVEMENT PAST SIX HOURS – 035 DEGREES AT 18 KTS
POSITION ACCURATE TO WITHIN 030 NM
POSITION BASED ON EYE FIXED BY A COMBINATION OF
SATELLITE, RADAR AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 090 KT, GUSTS 110 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS – 070 NM NORTHEAST QUADRANT
065 NM SOUTHEAST QUADRANT
055 NM SOUTHWEST QUADRANT
055 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS – 115 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
115 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 245 NM NORTHEAST QUADRANT
240 NM SOUTHEAST QUADRANT
230 NM SOUTHWEST QUADRANT
220 NM NORTHWEST QUADRANT
REPEAT POSIT: 27.9N 128.4E

FORECASTS:
12 HRS, VALID AT:
300000Z — 30.9N 131.3E
MAX SUSTAINED WINDS – 095 KT, GUSTS 115 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS – 090 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS – 130 NM NORTHEAST QUADRANT
160 NM SOUTHEAST QUADRANT
130 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 230 NM NORTHEAST QUADRANT
270 NM SOUTHEAST QUADRANT
270 NM SOUTHWEST QUADRANT
240 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 045 DEG/ 31 KTS

24 HRS, VALID AT:
301200Z — 35.2N 136.5E
MAX SUSTAINED WINDS – 085 KT, GUSTS 105 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 064 KT WINDS – 040 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS – 090 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
130 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 220 NM NORTHEAST QUADRANT
310 NM SOUTHEAST QUADRANT
280 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 045 DEG/ 42 KTS

36 HRS, VALID AT:
010000Z — 40.9N 144.2E
MAX SUSTAINED WINDS – 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 064 KT WINDS – 010 NM NORTHEAST QUADRANT
120 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS – 060 NM NORTHEAST QUADRANT
230 NM SOUTHEAST QUADRANT
150 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 320 NM NORTHEAST QUADRANT
440 NM SOUTHEAST QUADRANT
330 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT

REMARKS:
291500Z POSITION NEAR 28.7N 129.1E.
TYPHOON 28W (TRAMI), LOCATED APPROXIMATELY 90 NM NORTH-NORTHEAST
OF KADENA AB, HAS TRACKED NORTHEASTWARD AT 18 KNOTS OVER THE PAST
SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 291200Z IS 28 FEET.
NEXT WARNINGS AT 292100Z, 300300Z, 300900Z AND 301500Z.
REFER TO TROPICAL STORM 30W (KONG-REY) WARNINGS (WTPN32 PGTW)
FOR SIX-HOURLY UPDATES.//
NNNN

JMA logo

Source: http://www.jma.go.jp/en/warn/

 

TY 1824 (Trami)
Issued at 14:45 UTC, 29 September 2018

<Analysis at 14 UTC, 29 September>
Scale Large
Intensity Very strong
Center position N27°55′ (27.9°)
E128°20′ (128.3°)
Direction and speed of movement NNE 20 km/h (12 kt)
Central pressure 950 hPa
Maximum wind speed near center 45 m/s (85 kt)
Maximum wind gust speed 60 m/s (120 kt)
≥ 50 kt wind area E 280 km (150 NM)
W 220 km (120 NM)
≥ 30 kt wind area SW 650 km (350 NM)
NE 560 km (300 NM)
<Estimate for 15 UTC, 29 September>
Scale Large
Intensity Very strong
Center position N28°05′ (28.1°)
E128°25′ (128.4°)
Direction and speed of movement NNE 20 km/h (12 kt)
Central pressure 950 hPa
Maximum wind speed near center 45 m/s (85 kt)
Maximum wind gust speed 60 m/s (120 kt)
≥ 50 kt wind area E 280 km (150 NM)
W 220 km (120 NM)
≥ 30 kt wind area SW 650 km (350 NM)
NE 560 km (300 NM)
<Forecast for 18 UTC, 29 September>
Intensity Very strong
Center position of probability circle N29°10′ (29.2°)
E129°30′ (129.5°)
Direction and speed of movement NE 35 km/h (19 kt)
Central pressure 950 hPa
Maximum wind speed near center 45 m/s (85 kt)
Maximum wind gust speed 60 m/s (120 kt)
Radius of probability circle 50 km (25 NM)
Storm warning area E 310 km (170 NM)
W 260 km (140 NM)
<Forecast for 00 UTC, 30 September>
Intensity Very strong
Center position of probability circle N30°40′ (30.7°)
E131°10′ (131.2°)
Direction and speed of movement NE 35 km/h (20 kt)
Central pressure 950 hPa
Maximum wind speed near center 45 m/s (85 kt)
Maximum wind gust speed 60 m/s (120 kt)
Radius of probability circle 70 km (40 NM)
Storm warning area E 350 km (190 NM)
W 300 km (160 NM)
<Forecast for 06 UTC, 30 September>
Intensity Very strong
Center position of probability circle N32°35′ (32.6°)
E133°25′ (133.4°)
Direction and speed of movement NE 50 km/h (27 kt)
Central pressure 950 hPa
Maximum wind speed near center 45 m/s (85 kt)
Maximum wind gust speed 60 m/s (120 kt)
Radius of probability circle 110 km (60 NM)
Storm warning area E 390 km (210 NM)
W 330 km (180 NM)
<Forecast for 12 UTC, 30 September>
Intensity Strong
Center position of probability circle N34°50′ (34.8°)
E136°05′ (136.1°)
Direction and speed of movement NE 55 km/h (30 kt)
Central pressure 955 hPa
Maximum wind speed near center 40 m/s (80 kt)
Maximum wind gust speed 60 m/s (115 kt)
Radius of probability circle 150 km (80 NM)
Storm warning area SE 430 km (230 NM)
NW 370 km (200 NM)

HIMAWARI Imagery

 

 

eng_logo_1

Typhoon Information

No.24 TRAMI

Issued at(KST) : 2018.09.29. 22:00

Date(UTC) Position Central Pressure (hPa) Maximum Sustained
Wind(m/s)
Radius of 15 m/s(km) Intensity Scale Moving Direction Moving Speed(km/h) Radius of 70% probability(km)
Lat
(N)
Lon
(E)
m/s km/h
2018.09.29. 12:00 Analysis 27.8 128.4 950 43 155 390
(WNW 300)
Strong Medium NE 28
2018.09.30. 12:00 Forecast 36.0 138.2 965 37 133 360
(NW 270)
Strong Medium NE 54 110
2018.10.01. 12:00 Forecast 46.1 153.9 985 27 97 ENE 72

※ It is provided only for the typhoon information in progress. The past information could be found in National Typhoon Center homepage.

 

TROPICAL STORM RISK (TSR)

NW Pacific: Storm Alert issued at 29 Sep, 2018 12:00 GMT

Typhoon TRAMI is currently located near 27.9 N 128.4 E with maximum 1-min sustained winds of 90 kts (104 mph). TRAMI is a category 2 storm on the Saffir Simpson Hurricane Wind Scale. TRAMI is forecast to affect land to the following likelihood(s) at the given lead time(s):
Red Alert Country(s) or Province(s)
    Japan
        probability for CAT 1 or above is 100% within 12 hours
        probability for TS is 100% within 12 hours
Red Alert City(s) and Town(s)
    Kagoshima (31.5 N, 130.5 E)
        probability for CAT 1 or above is 95% within 12 hours
        probability for TS is 100% within 12 hours
    Tokushima (34.1 N, 134.6 E)
        probability for CAT 1 or above is 90% in about 24 hours
        probability for TS is 100% in about 24 hours
    Nagoya (35.2 N, 136.9 E)
        probability for CAT 1 or above is 80% in about 24 hours
        probability for TS is 100% in about 24 hours
    Osaka (34.6 N, 135.5 E)
        probability for CAT 1 or above is 80% in about 24 hours
        probability for TS is 100% in about 24 hours
    Shiono-misaki (33.5 N, 135.8 E)
        probability for CAT 1 or above is 80% in about 24 hours
        probability for TS is 100% in about 24 hours
    Miyako (39.7 N, 141.9 E)
        probability for CAT 1 or above is 80% in about 36 hours
        probability for TS is 100% in about 36 hours
    Sendai (38.3 N, 140.9 E)
        probability for CAT 1 or above is 80% in about 36 hours
        probability for TS is 100% in about 36 hours
    Niigata (37.8 N, 139.2 E)
        probability for CAT 1 or above is 80% in about 36 hours
        probability for TS is 100% in about 36 hours
    Iwaki (37.0 N, 140.8 E)
        probability for CAT 1 or above is 80% in about 36 hours
        probability for TS is 100% in about 36 hours
    Tokyo (35.7 N, 139.8 E)
        probability for CAT 1 or above is 80% in about 36 hours
        probability for TS is 100% in about 36 hours
    Obama (35.4 N, 135.8 E)
        probability for CAT 1 or above is 75% in about 24 hours
        probability for TS is 100% in about 24 hours
    Sakata (39.0 N, 140.0 E)
        probability for CAT 1 or above is 60% in about 36 hours
        probability for TS is 100% in about 36 hours
    Kanazawa (36.8 N, 136.8 E)
        probability for CAT 1 or above is 50% in about 36 hours
        probability for TS is 100% in about 24 hours
    Akita (39.8 N, 140.2 E)
        probability for CAT 1 or above is 35% in about 36 hours
        probability for TS is 95% in about 36 hours

Yellow Alert City(s) and Town(s)
    Nagasaki (32.8 N, 129.9 E)
        probability for TS is 100% within 12 hours
    Kumamoto (32.7 N, 130.7 E)
        probability for CAT 1 or above is 25% in about 24 hours
        probability for TS is 100% within 12 hours
    Okinawa (26.3 N, 127.8 E)
        probability for TS is 100% currently
    Matsue (35.4 N, 133.0 E)
        probability for TS is 100% in about 24 hours
    Hiroshima (34.4 N, 132.4 E)
        probability for TS is 100% in about 24 hours
    Fukuoka (33.6 N, 130.4 E)
        probability for TS is 100% within 12 hours
    Saga (33.3 N, 130.3 E)
        probability for TS is 100% within 12 hours
    Shizuoka (35.0 N, 138.5 E)
        probability for CAT 1 or above is 10% in about 24 hours
        probability for TS is 100% in about 24 hours
    Kushiro (43.0 N, 144.4 E)
        probability for TS is 95% in about 36 hours
    Aomori (40.8 N, 140.8 E)
        probability for CAT 1 or above is 15% in about 36 hours
        probability for TS is 90% in about 36 hours
    Asahikawa (43.8 N, 142.4 E)
        probability for TS is 60% in about 36 hours

Green Alert Country(s) or Province(s)
    South Korea
        probability for TS is 50% in about 24 hours
Green Alert City(s) and Town(s)
    Pusan (35.2 N, 129.1 E)
        probability for TS is 45% in about 24 hours

Note that
Red Alert (Severe) is CAT 1 or above to between 31% and 100% probability.
Yellow Alert (Elevated) is CAT 1 or above to between 10% and 30% probability, or TS to above 50% probability.
Green Alert (Low) is TS to between 31% and 50% probability.
CAT 1 means Typhoon strength winds of at least 74 mph, 119 km/h or 64 knots 1-min sustained.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

 

 

 

Current probability of tropical storm winds

 

Current probability of Cat 1 or above winds

 

Other

DrR T29
(Image: @RoshinRowjee)

MARITIME/SHIPPING

 

Source: http://www.jma.go.jp/en/seawarn/
WTJP31 RJTD 291500
WARNING 291500.
WARNING VALID 301500.
TYPHOON WARNING.
TYPHOON 1824 TRAMI (1824) 950 HPA
AT 28.4N 128.5E EAST CHINA SEA MOVING NORTHNORTHEAST 14 KNOTS.
POSITION GOOD.
MAX WINDS 85 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 150 MILES SOUTHEAST SEMICIRCLE AND 120
MILES ELSEWHERE.
RADIUS OF OVER 30 KNOT WINDS 350 MILES SOUTHWEST SEMICIRCLE AND 300
MILES ELSEWHERE.
FORECAST POSITION FOR 300300UTC AT 31.5N 131.9E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
950 HPA, MAX WINDS 85 KNOTS NEAR CENTER.
FORECAST POSITION FOR 301500UTC AT 36.5N 137.7E WITH 80 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
960 HPA, MAX WINDS 75 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=


 
===========================================================================================================

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

China / HongKong/ Macau/ Vietnam/ Philippines: Typhoon Mangkhut (26W) 161500Z 22.3N 111.0E, moving WNW 17kt (JTWC) – Updated 16 Sep 2019 1455Z (GMT/UTC)

Typhoon Mangkhut (26W)

MANGKHUT is a category 1 storm on the Saffir Simpson Hurricane Wind Scale

Mangkhut forecast to move west by north direction at the speed of 30 km/h and is predicted to make landfall in coastal areas from Zhuhai to Wuchuan, Guangdong, around afternoon to the night of September 16 – CMA

 

JOINT TYPHOON WARNING CENTER

Typhoon 26W (Mangkhut) Warning #39 Final Warning
Issued at 16/1500Z

wp2618

 

Google Earth Overlay

WTPN31 PGTW 161500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TYPHOON 26W (MANGKHUT) WARNING NR 039
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
161200Z — NEAR 22.1N 111.8E
MOVEMENT PAST SIX HOURS – 285 DEGREES AT 17 KTS
POSITION ACCURATE TO WITHIN 030 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
RADIUS OF 064 KT WINDS – 020 NM NORTHEAST QUADRANT
025 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS – 090 NM NORTHEAST QUADRANT
085 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
065 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 195 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
135 NM SOUTHWEST QUADRANT
185 NM NORTHWEST QUADRANT
REPEAT POSIT: 22.1N 111.8E

FORECASTS:
12 HRS, VALID AT:
170000Z — 23.0N 108.8E
MAX SUSTAINED WINDS – 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
RADIUS OF 050 KT WINDS – 030 NM NORTHEAST QUADRANT
015 NM SOUTHEAST QUADRANT
035 NM SOUTHWEST QUADRANT
055 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 120 NM NORTHEAST QUADRANT
105 NM SOUTHEAST QUADRANT
075 NM SOUTHWEST QUADRANT
130 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 290 DEG/ 13 KTS

24 HRS, VALID AT:
171200Z — 23.9N 106.2E
MAX SUSTAINED WINDS – 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 36 HR POSIT: 295 DEG/ 11 KTS

36 HRS, VALID AT:
180000Z — 24.9N 104.0E
MAX SUSTAINED WINDS – 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 48 HR POSIT: 300 DEG/ 09 KTS

EXTENDED OUTLOOK:
48 HRS, VALID AT:
181200Z — 25.8N 102.2E
MAX SUSTAINED WINDS – 015 KT, GUSTS 025 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND

REMARKS:
161500Z POSITION NEAR 22.3N 111.0E.
TYPHOON 26W (MANGKHUT), LOCATED APPROXIMATELY 134 NM WEST OF HONG
KONG, HAS TRACKED WEST-NORTHWESTWARD AT 17 KNOTS OVER THE PAST
SIX HOURS. ANIMATED ENHANCED INFRARED (EIR) SATELLITE IMAGERY
DEPICTS A STILL EXPANSIVE SYSTEM THAT HAS MAINTAINED DEEP CONVECTION
NEAR ITS CENTER, WHICH IS NOW OVER LAND. THE INITIAL POSITION IS
PLACED WITH FAIR CONFIDENCE BASED ON THE EIR SATELLITE IMAGERY AND A
161100Z SSMIS 91GHZ IMAGE SHOWING THE PERSISTENT DEEP CONVECTION.
THE INITIAL INTENSITY IS ASSESSED AT 70 KTS BASED ON OBSERVATIONS
FROM YANGJIANG, 21 NM TO THE SOUTHEAST, READING 17 KTS AND 971 MB.
WITHOUT TERRAIN AND FRICTIONAL LAND EFFECTS, 971 MB WOULD SUPPORT A
69 KT SUSTAINED WINDSPEED. TY 26W IS IN AN AREA OF LOW VERTICAL WIND
SHEAR (VWS) AND EXCELLENT EQUATORWARD OUTFLOW, ALLOWING IT TO
SUSTAIN SOME DEEP CONVECTION WHILE IT TRACKS OVER LAND. THE CYCLONE
IS TRACKING NORTHWESTWARD ALONG THE SOUTHWESTERN PERIPHERY OF A DEEP-
LAYERED SUBTROPICAL STEERING RIDGE (STR) TO THE NORTHEAST. TY 26W
WILL CONTINUE TO TRACK WEST-NORTHWESTWARD UNDER THE
STEERING INFLUENCE OF THE STR AND WEAKEN RAPIDLY OVER LAND IN
SOUTHERN CHINA. THE JTWC TRACK FORECAST IS PLACED CLOSE TO THE MULTI-
MODEL CONSENSUS. AFTER TAU 24, MODELS BEGIN TO DIVERGE, WITH THE
ECMWF ENSEMBLE AND HWRF RECURVING THE WEAKENING CYCLONE FURTHER TO
THE NORTH AROUND THE STR AXIS, AND THE BULK OF THE MODELS CONTINUING
THE NORTHWESTWARD TRACK. THE JTWC INTENSITY FORECAST IS ALSO CLOSE
TO THE MULTI-MODEL CONSENSUS, AND CALLS FOR 26W TO DISSIPATE AFTER
TAU 36. BASED ON INCREASING TRACK UNCERTAINTY BEYOND TAU 24,
CONFIDENCE IN THE JTWC FORECAST TRACK IS HIGH THROUGH TAU 24 AND
FAIR AFTERWARD. THIS IS THE FINAL WARNING ON THIS SYSTEM BY THE
JOINT TYPHOON WRNCEN PEARL HARBOR HI. THE SYSTEM WILL BE CLOSELY
MONITORED FOR SIGNS OF REGENERATION.//
NNNN

 

JMA logo1822-00 M16 JMA TRACK

TY 1822 (Mangkhut)
Issued at 12:50 UTC, 16 September 2018

<Analysis at 12 UTC, 16 September>
Scale Large
Intensity Strong
Center position N22°10′ (22.2°)
E111°35′ (111.6°)
Direction and speed of movement WNW 35 km/h (18 kt)
Central pressure 970 hPa
Maximum wind speed near center 35 m/s (65 kt)
Maximum wind gust speed 50 m/s (95 kt)
≥ 50 kt wind area ALL 220 km (120 NM)
≥ 30 kt wind area E 700 km (375 NM)
W 390 km (210 NM)
<Forecast for 00 UTC, 17 September>
Intensity
Center position of probability circle N23°05′ (23.1°)
E108°35′ (108.6°)
Direction and speed of movement WNW 30 km/h (15 kt)
Central pressure 990 hPa
Maximum sustained wind speed 23 m/s (45 kt)
Maximum wind gust speed 35 m/s (65 kt)
Radius of probability circle 70 km (40 NM)
<Forecast for 12 UTC, 17 September>
Intensity
TD
Center position of probability circle N23°55′ (23.9°)
E106°10′ (106.2°)
Direction and speed of movement WNW 20 km/h (12 kt)
Central pressure 1000 hPa
Radius of probability circle 110 km (60 NM)

HIMAWARI Imagery

 

 

TROPICAL CYCLONE ADVISORY #4 – FINAL
FOR: TYPHOON “MANGKHUT” (FORMERLY “OMPONG”)

 

Issued at 11:00 AM, 16 September 2018
Typhoon “MANGKHUT” (formerly “Ompong”) maintains its strength as it moves closer to Southern China.
Location of Center
(10:00 AM today)
The eye of Typhoon “MANGKHUT” was estimated based on all available data at 705 km West Northwest of Calayan, Cagayan (OUTSIDE PAR)(21.1°N,115.0°E)    Track
Maximum Sustained Winds 145 km/h near the center
Gustiness Up to 180 km/h
Movement Northwest at 30 km/h
Forecast Positions and Intensities
Tomorrow Morning
17 September 2018
1,315 km West Northwest of Calayan, Cagayan (OUTSIDE PAR) (22.4°N, 109.3°E)
Tropical Storm
Tuesday Morning
18 September 2018
1,835 km West Northwest of Calayan, Cagayan (OUTSIDE PAR) (24.1°N, 104.5°E) 
Tropical Depression
  • This typhoon no longer has a direct threat in any part of the country.
With this development, this is the final advisory for this disturbance.  The next update on this weather disturbance will be incorporated in the Public Weather Forecast at 4 PM today.

PH Emergency Numbers.jpg

HONG KONG

Tropical Cyclone Warning Bulletin

Updated at 21:45 (HkT)

Tropical Cyclone Warning Bulletin

Here is the latest Tropical Cyclone Warning Bulletin issued by the Hong Kong Observatory.

The No. 8 Southeast Gale or Storm Signal is in force.

This means that winds with mean speeds of 63 kilometres per hour or more are expected from the southeast quarter.

At 10 p.m., Typhoon Mangkhut was centred about 310 kilometres west of Hong Kong (near 22.1 degrees north 111.2 degrees east) and is forecast to move west-northwest at about 30 kilometres per hour into the inland area of southern China and weaken gradually.

With Mangkhut departing, local winds are weakening gradually. However, many places are still being affected by gale or storm force winds. The No. 8 Southeast Gale or Storm Signal will remain in force for a period of time. Precautions should not yet be relaxed.

Rainbands of Mangkhut will still bring heavy squally showers to Hong Kong. Sea will be high with swells. It is expected that Mangkhut will weaken over inland areas of South China, local winds will moderate further on Monday.

Mangkhut today brought different degrees of damages to Hong Kong. There may be hidden danger. Members of the public should remain on the alert for assurance of personal safety.

In the past hour, the maximum sustained winds recorded at Cheung Chau, Sha Chau and Sai Kung were 96, 94 and 74 kilometres per hour with maximum gusts 121, 117 and 91 kilometres per hour respectively.

Rainstorm Warning Bulletin

Updated at 18:50

Amber Rainstorm Warning Signal Special Announcement issued by the Hong Kong Observatory at 6:50 p.m.

The Rainstorm Warning Signal is now Amber. This means that heavy rain has fallen or is expected to fall generally over Hong Kong, exceeding 30 millimetres in an hour, and is likely to continue.

There will be flooding in some low-lying and poorly drained areas. People who are likely to be affected should take necessary precautions to reduce their exposure to risk posed by the heavy rain and flooding.

Heavy rain may bring about flash floods. People should stay away from watercourses. People who are likely to be affected by flooding should take necessary precautions to avoid losses.

topbanner

Red Warning of Typhoon

16-09-2018Source:National Meteorological Center

The National Meteorological Center continued to issue red warning of typhoon at 6:00 a.m. on September 16. This year’s 22th typhoon Mangkhut, (super typhoon scale), was centered over 420 km south of Taishan city, Guangdong at 5:00 a.m. this morning. China Sea (48m/s). The maximum wind intensity registered scale 15. The minimum air pressure registered 940 hPa. It is forecast to move west by north direction at the speed of 30 km/h and is predicted to make landfall in coastal areas from Zhuhai to Wuchuan, Guangdong, around afternoon to the night of September 16.

From September 16 to 17, central-northern South China Sea, Taiwan Strait, Bashi Channel, Taiwan Island, Qiongzhou Strait, coastal Fujian, coastal Guangdong, Pearl River Estuary, eastern Hainan Island, eastern Guangxi, Hong Kong, and Macao will be exposed to scale 7-10 gale. Heavy rain to rainstorm will batter Guangdong, Hong Kong, Macao, southeastern Fujian, most portions of Guangxi, Hainan Island, southeastern Taiwan Island. (Sep. 16)

Editor: Liu Shuqiao

NCHMF VIETNAM

TYPHOON WARNING

Analysis positions and Intensities

Local time (GMT+7)

Date

Position

Classification

Maximum sustained wind

19 Sunday, September 16, 2018 22 111.6 TY 133 km/hour

Forecast positions and Intensities

Local time (GMT+7)

Date

Position

Classification

Maximum sustained wind

19 Monday, September 17, 2018 23.4 106 td 46 km/hour
19 Tuesday, September 18, 2018 24 100.5 Low 28 km/hour
Notes for the picture:
Areas of probability wind greater than 6 Beauforts
Areas of probability wind greater than 10 Beauforts
Possible passing areas of TC center
Past positions of TC
Forecast positions of TC
Past positions of TD
Forecast positions of TD
*The next Forecast Track Map will be issued by 11:00 PM Sunday, September 16, 2018
TC TRACKS

TROPICAL STORM RISK (TSR)

NW Pacific: Storm Alert issued at 16 Sep, 2018 6:00 GMT

 

Typhoon MANGKHUT is currently located near 21.6 N 113.6 E with maximum 1-min sustained winds of 80 kts (92 mph). MANGKHUT is a category 1 storm on the Saffir Simpson Hurricane Wind Scale. MANGKHUT is forecast to affect land to the following likelihood(s) at the given lead time(s):
Red Alert Country(s) or Province(s)
    China
        probability for CAT 1 or above is 100% currently
        probability for TS is 100% currently
    Hong Kong
        probability for CAT 1 or above is 100% currently
        probability for TS is 100% currently
    Macau
        probability for CAT 1 or above is 100% currently
        probability for TS is 100% currently
Red Alert City(s) and Town(s)
    Hong Kong (22.4 N, 114.2 E)
        probability for CAT 1 or above is 100% currently
        probability for TS is 100% currently
    Guangzhou (23.1 N, 113.3 E)
        probability for CAT 1 or above is 80% within 12 hours
        probability for TS is 100% currently
    Maoming (21.9 N, 110.9 E)
        probability for CAT 1 or above is 45% within 12 hours
        probability for TS is 100% currently

Yellow Alert Country(s) or Province(s)
    Vietnam
        probability for TS is 80% in about 24 hours
Yellow Alert City(s) and Town(s)
    Shantou (23.0 N, 116.2 E)
        probability for TS is 100% currently
    Beihai (21.6 N, 109.2 E)
        probability for TS is 100% in about 24 hours
    Zhanjiang (21.2 N, 110.3 E)
        probability for CAT 1 or above is 15% within 12 hours
        probability for TS is 100% within 12 hours
    Nanning (22.8 N, 108.3 E)
        probability for TS is 100% in about 24 hours
    Ganzhou (25.7 N, 115.0 E)
        probability for TS is 95% within 12 hours
    Yunxiao (23.9 N, 117.2 E)
        probability for TS is 90% currently
    Haikou (20.0 N, 110.4 E)
        probability for TS is 85% within 12 hours
    Guiyang (26.6 N, 106.7 E)
        probability for TS is 75% in about 36 hours
    Ha Giang (22.8 N, 104.9 E)
        probability for TS is 65% in about 36 hours
    Qionghai (19.2 N, 110.5 E)
        probability for TS is 60% within 12 hours

Green Alert City(s) and Town(s)
    Yen Bai (21.7 N, 104.9 E)
        probability for TS is 45% in about 36 hours
    Zhangzhou (24.5 N, 117.8 E)
        probability for TS is 40% currently
    Hanoi (21.0 N, 105.8 E)
        probability for TS is 35% in about 36 hours

Note that
Red Alert (Severe) is CAT 1 or above to between 31% and 100% probability.
Yellow Alert (Elevated) is CAT 1 or above to between 10% and 30% probability, or TS to above 50% probability.
Green Alert (Low) is TS to between 31% and 50% probability.
CAT 1 means Typhoon strength winds of at least 74 mph, 119 km/h or 64 knots 1-min sustained.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

 

 

Current probability of tropical storm winds:

 

Current probability of Cat 1 or above winds:

 

 

MARITIME/SHIPPING

 

 

WTJP21 RJTD 161200
WARNING 161200.
WARNING VALID 171200.
WARNING IS UPDATED EVERY 6 HOURS.
TYPHOON WARNING.
TYPHOON 1822 MANGKHUT (1822) 970 HPA
AT 22.2N 111.6E SOUTH CHINA MOVING WESTNORTHWEST 18 KNOTS.
POSITION GOOD.
MAX WINDS 65 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 120 MILES.
RADIUS OF OVER 30 KNOT WINDS 375 MILES EAST SEMICIRCLE AND 210 MILES
ELSEWHERE.
FORECAST POSITION FOR 170000UTC AT 23.1N 108.6E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 45 KNOTS.
FORECAST POSITION FOR 171200UTC AT 23.9N 106.2E WITH 60 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
1000 HPA.
BECOMING TROPICAL DEPRESSION.

JAPAN METEOROLOGICAL AGENCY.=
PHILIPPINES

WTPH20 RPMM 151200
TROPICAL CYCLONE WARNING 14 FINAL
TYPHOON MANGKHUT (1822)
ANALYSIS 151200UTC
PSTN 19.2N 118.4E
MOVE WNW 15KT
PRES 970HPA
MXWD 80KT
64KT 030NM NE 030NM SE 030NM SW 030NM NW
50KT 100NM NE 080NM SE 080NM SW 100NM NW
30KT 230NM NE 200NM SE 200NM SW 230NM NW
FORECAST 24H 161200UTC
PSTN 21.7N 112.0E
CATE TYPHOON
FORECAST 48H 171200UTC
PSTN 23.2N 106.2E
CATE SEVERE TROPICAL STORM
FINAL WARNING
PHILIPPINE ATMOSPHERIC GEOPHYSICAL AND
ASTRONOMICAL SERVICES ADMINISTRATION=
HONG KONG

Tropical Cyclone Warning for Shipping

Bulletin issued at 21:30 HKT 16/Sep/2018
Tropical Cyclone Warning

Severe Typhoon Mangkhut (1822) has weakened into a Typhoon with central pressure 960 hectopascals. At 161200 UTC, it was centred within 60 nautical miles of two two point zero degrees north (22.0 N) one one one point nine degrees east (111.9 E) and is forecast to move west-northwest at about 16 knots for the next 24 hours.

Maximum winds near the centre are estimated to be 80 knots.

Radius of over 33 knot winds 270 nautical miles over eastern semicircle, 225 nautical miles elsewhere.
Radius of over 47 knot winds 120 nautical miles.
Radius of over 63 knot winds 60 nautical miles.
Radius of over 2 metre waves 330 nautical miles.

Forecast position and intensity at 171200 UTC
Two three point seven degrees north (23.7 N)
One zero six point zero degrees east (106.0 E)
Maximum winds 30 knots.

Forecast position and intensity at 181200 UTC
Dissipated over land.
CHINA

WWCI50 BABJ 160000
2:31:11:11:00
BT
PAN PAN=
MESSAGE FOR NAVAREA XI(IOR) ISSUED BY NMC BEIJING
AT 0330UTC SEP.16 2018=
MESSAGE IS UPDATED EVERY 06 HOURS=
SYNOPSIS VALID 0000UTC SEP.16=
FCST VALID 0000UTC SEP.17=
WARNNING=
TROPICAL CYCLONE WARNNING=
STY MANGKHUT 1822(1822) 940HPA AT 20.6N 115.6E
MVG WNW 35KMH AND MAX WINDS 50M/S NEAR CENTER
(SEAS UP TO 12.0M)
AND RADIUS OF 30KTS WINDS
500KM NE
450KM SE
400KM SW
350KM NW
AND RADIUS OF 50KTS WINDS
200KM NE
250KM SE
180KM SW
120KM NW
AND RADIUS OF 64KTS WINDS
60KM NE
80KM SE
80KM SW
60KM NW
AND FCST FOR 170000UTC AT 23.0N 108.9E 995HPA
AND MAX WINDS 20M/S NEAR CENTER=
SUMMARY=
NE/E WINDS FROM 12 TO 20M/S GUSTS 24M/S SEAS UP TO
4.0M OVER SOUTHWESTERN PART OF EAST CHINA SEA AND
SEA EAST OF TAIWAN AND TAIWAN STRAIT=
WINDS FROM 26 TO 38M/S GUSTS 40 TO 48M/S SEAS UP
TO 10.0M OVER NORTHEASTERN PART OF SOUTH CHINA
SEA=
WINDS FROM 18 TO 22M/S GUSTS 25 TO 30M/S SEAS UP
TO 6.0M OVER EAST CENTRAL SOUTH CHINA SEA=
SW/W WINDS FROM 10 TO 14M/S GUSTS 18M/S SEAS UP TO
2.5M OVER WEST CENTRAL SOUTH CHINA SEA AND
SOUTHERN PART OF SOUTH CHINA SEA=
HORIZONTAL VISIBILITY LESS THAN 10KM OVE ANDAMAN
SEA AND MALACCA STRAIT AND SEA WEST OF SUMATERA
AND SUNDA STRAIT AND LAUT JAWA AND SEA SOUTH OF
JAWA AND MAKASSAR STRAIT AND LAUT SULAWESI AND
LAUT MALUKU AND LAUT BANDA=
FCST=
SOUTHERN PART OF YELLOW SEA
NE WINDS 04 TO 07M/S GUSTS 07 TO 10M/S INCR 08 TO
12M/S GUSTS 12 TO 15M/S SEA STATE MOD LIGHT RAIN
VIS MOD=
NORTHERN PART OF EAST CHINA SEA
SE WINDS VEER S 04 TO 07M/S SEA STATE ROUGH TO MOD
OVERCAST BECMG LIGHT RAIN VIS GOOD TO MOD=
SOUTHERN PART OF EAST CHINA SEA
SE WINDS 12 TO 15M/S GUSTS 14 TO 18M/S DECR 08 TO
12M/S GUSTS 12 TO 15M/S SEA STATE ROUGH OVERCAST
VIS GOOD=
TAIWAN STRAIT
SE WINDS 14 TO 18M/S GUSTS 18 TO 24M/S DECR 08 TO
12M/S GUSTS 12 TO 15M/S SEA STATE VERY ROUGH TO
ROUGH OVERCAST VIS GOOD=
SEA EAST OF TAIWAN
S WINDS 08 TO 12M/S GUSTS 12 TO 15M/S DECR 07 TO
10M/S GUSTS 08 TO 12M/S SEA STATE VERY ROUGH TO
ROUGH HVY RAIN BECMG OVERCAST VIS MOD TO GOOD=
BASHI CHANNEL
SE WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
VERY ROUGH TO ROUGH OVERCAST VIS GOOD=
BEIBU GULF
NW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S BACK SW
WINDS 18 TO 24M/S GUSTS 22 TO 28M/S SEA STATE MOD
OVERCAST BECMG RAINSTORM VIS GOOD TO POOR=
QIONGZHOU STRAIT
W WINDS 18 TO 24M/S GUSTS 22 TO 28M/S BACK SW
WINDS 12 TO 15M/S GUSTS 14 TO 18M/S SEA STATE MOD
RAINSTORM VIS POOR=
NORTHWESTERN PART OF SOUTH CHINA SEA
SW WINDS 32 TO 41M/S GUSTS 37 TO 46M/S BACK S
WINDS 25 TO 32M/S GUSTS 29 TO 36M/S SEA STATE
HIGH TO VERY ROUGH RAINSTORM BECMG LIGHT RAIN VIS
POOR TO MOD=
NORTHEASTERN PART OF SOUTH CHINA SEA
S WINDS 32 TO 41M/S GUSTS 37 TO 46M/S BACK SE
WINDS 18 TO 24M/S GUSTS 22 TO 28M/S SEA STATE
VERY HIGH TO VERY ROUGH RAINSTORM BECMG LIGHT
RAIN VIS POOR TO MOD=
WEST CENTRAL SOUTH CHINA SEA
SW WINDS BACK S 08 TO 12M/S GUSTS 12 TO 15M/S SEA
STATE VERY ROUGH TO ROUGH CLOUDY VIS GOOD=
EAST CENTRAL SOUTH CHINA SEA
S WINDS 14 TO 18M/S GUSTS 18 TO 24M/S DECR 08 TO
12M/S GUSTS 12 TO 15M/S SEA STATE VERY ROUGH TO
ROUGH CLOUDY BECMG LIGHT RAIN VIS GOOD TO MOD=
SOUTHWESTERN PART OF SOUTH CHINA SEA
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S INCR 12 TO
15M/S GUSTS 14 TO 18M/S SEA STATE ROUGH CLOUDY
VIS GOOD=
SOUTHEASTERN PART OF SOUTH CHINA SEA
SW WINDS BACK S 08 TO 12M/S GUSTS 12 TO 15M/S SEA
STATE ROUGH CLOUDY VIS GOOD=
SEA SOUTH OF JAPAN
W WINDS 04 TO 07M/S INCR 07 TO 10M/S GUSTS 08 TO
12M/S SEA STATE ROUGH TO MOD OVERCAST VIS GOOD=
SEA EAST OF RYUKYU ISLANDS
SE WINDS BACK NE 07 TO 10M/S SEA STATE ROUGH
OVERCAST VIS GOOD=
SEA WEST OF BONIN ISLANDS
E WINDS 04 TO 07M/S INCR 07 TO 10M/S GUSTS 08 TO
12M/S SEA STATE ROUGH TO MOD OVERCAST VIS GOOD=
SEA NORTHEAST OF THE PHILIPPINES
SE WINDS 08 TO 12M/S GUSTS 12 TO 15M/S BACK NE
WINDS 07 TO 10M/S GUSTS 08 TO 12M/S SEA STATE
ROUGH TO MOD OVERCAST VIS GOOD=
SEA WEST OF NORTHERN MARIANA ISLANDS
NE WINDS 07 TO 10M/S GUSTS 08 TO 12M/S INCR 08 TO
12M/S GUSTS 12 TO 15M/S SEA STATE ROUGH TO MOD
OVERCAST VIS GOOD=
SEA WEST OF GUAM
NE WINDS 04 TO 07M/S VEER E WINDS 07 TO 10M/S SEA
STATE MOD CLOUDY VIS GOOD=
SEA SOUTH OF JAWA
SE WINDS 07 TO 10M/S SEA STATE ROUGH CLOUDY VIS
GOOD=
SEA WEST OF SUMATERA
SE WINDS 07 TO 10M/S GUSTS 08 TO 12M/S INCR 08 TO
12M/S GUSTS 12 TO 15M/S SEA STATE ROUGH CLOUDY
VIS GOOD=
MALACCA STRAIT
W WINDS 07 TO 10M/S GUSTS 08 TO 12M/S INCR 08 TO
12M/S GUSTS 12 TO 15M/S SEA STATE MOD CLOUDY
BECMG LIGHT RAIN VIS GOOD TO MOD=
SEA SOUTH OF VIETNAM
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
MOD MOD RAIN VIS MOD=
GULF OF THAILAND
W WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
MOD LIGHT RAIN BECMG MOD RAIN VIS MOD=
ANDAMAN SEA
W WINDS 08 TO 12M/S GUSTS 12 TO 15M/S VEER SW
WINDS 12 TO 15M/S GUSTS 14 TO 18M/S SEA STATE MOD
TO ROUGH HVY RAIN VIS MOD=

=============================================================================

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

Hong Kong/ China/ South China Sea: Tropical Depression 1816 09/1500Z 18.1°N 111.4°E, next 24hrs will move NNW at speed of 12km/h (~6.47kt) 998hPa (CMA) – Published 09 Aug 2018 1520Z (GMT/UTC)

Tropical Depression 1816

Guangdong Hainan Island China Beware!

CMA CHINA typhoon_logo_v2.0

Typhoon Message
20180809 23:12

National Meteorological Center No.2396
Analysis Time: Aug. 09th 15 UTC
Name of TC: TD
Current Location: 18.1°N 111.4°E
Max. 10-min Wind Speed: 15m/s(54km/h)
Central Pressure: 998hPa
Forecast movement: next 24hrs will moving NNW at speed of 12km/h

HongKong HKO logo

Tropical Depression
at 22:00 HKT 09 August 2018

Position: 18.3 N, 111.9 E (about 500 km south-southwest of Hong Kong)
Maximum sustained wind near centre: 45 km/h
The tropical cyclone over the northern part of the South China Sea will move in the general direction towards the vicinity of the coast of western Guangdong to Hainan Island in the next couple of days.

Tropical Cyclone Track at 22:00 HKT 09 August 2018

Tropical Cyclone Track at 22:00 HKT 09 August 2018

Tropical Cyclone Track at 22:00 HKT 09 August 2018

Forecast Positions and Intensities

Date time Position Classification Maximum sustained wind near centre
20:00 HKT 10 August 2018 20.3 N 111.5 E Tropical Depression 55 km/h
20:00 HKT 11 August 2018 21.3 N 111.4 E Tropical Storm 65 km/h
20:00 HKT 12 August 2018 21.7 N 110.6 E Tropical Depression 55 km/h
20:00 HKT 13 August 2018 22.1 N 108.8 E Tropical Depression 45 km/h
20:00 HKT 14 August 2018 21.8 N 106.2 E Low Pressure Area 40 km/h

( Past Positions and Intensities )

Notes

  • The symbol low pressure area symbol will be displayed when the tropical cyclone is expected to weaken into a low pressure area or transform into an extratropical low.
  • Past track is in black, forecast track is in red.
  • The tropical cyclone symbol in different colours are the forecast positions of the tropical cyclone at different times (as shown at the upper left corner of the figure).
  • While the forecast positions and track indicate the most likely future path of the tropical cyclone, they may deviate from the actual path taken by the storm. The yellow shaded area on the map indicates the probable area within which the tropical cyclone will fall with a probability of 70% (‘Potential Track Area’). Literally, it means that in 10 times of track forecast for similar situations, the tropical cyclone will be centred within the indicated area in about 7 times. The area grows as the forecast hour increases. It will be particularly larger beyond 72 hours and is indicated with lighter shadings on the map. The size in terms of radius of the ‘Potential Track Area’ corresponding to different forecast hours are determined from the error statistics of the forecasts issued in past years and are as shown in the following table:
    Analysed Position 30 km
    24-hour forecast position 125 km
    48-hour forecast position 225 km
    72-hour forecast position 325 km
    96-hour forecast position 400 km
    120-hour forecast position 500 km
  • The analysed tropical cyclone position (the symbol tropical cyclone symbol ) is based on Hong Kong Observatory’s hourly bulletin for public derived from the real-time satellite or radar-based positions.
  • The tropical cyclone track, analysed positions and maximum sustained wind near centre are updated every hour. Meanwhile, the webpage will also display other information, including distance and bearing of the tropical cyclone relative to Hong Kong.
  • The past tropical cyclone track, analysed positions and maximum sustained wind near centre may be updated when additional data is received.
  • Short-term erratic departures of the tropical cyclone from the general direction of movement may occur from time to time. These departures are partly due to uncertainties in locating the centre of the tropical cyclone, and partly due to actual short-term variations in the direction and speed of movement of the tropical cyclone itself.

Tropical Cyclone Warning Bulletin

In the past few hours, the movement of the tropical depression was rather slow and kept a distance from Hong Kong.

According to the present forecast track, the chance of issuing the Strong Wind Signal, No. 3 is not high before dawn on Friday. Members of the public should take note of the latest weather situation before departing home in the morning.

The outer rain bands of the tropical depression will affect the coast of Guangdong on Friday and Saturday. Locally, there will be squally showers and thunderstorms. Winds will be occasionally strong over offshore waters and on high ground.

(Precautionary Announcements with No. 1 Signal)

1. Every precaution should be taken. Objects likely to be blown away should be secured or taken indoors. Check if all windows and doors can be securely locked.

2. Drains should be cleared of leaves and rubbish. People in low-lying areas should take precautions against flooding.

3. Those who have duties during a tropical cyclone should now remain on call.

4. There may be swells, you are advised to stay away from the shoreline.

5. Listen to radio, watch TV or browse the Hong Kong Observatory’s website and mobile app for the latest information on the tropical cyclone.

MARITIME/SHIPPING

Tropical Cyclone Warning (HKO)

At 091200 UTC, the tropical depression over the northern part of South China Sea with central pressure 998 hectopascals was centred within 90 nautical miles of one eight point one degrees north (18.1 N) one one one point nine degrees east (111.9 E) and is forecast to move north-northwest at about 6 knots for the next 24 hours.

Maximum winds near the centre are estimated to be 25 knots.

Radius of over 2 metre waves 60 nautical miles.

Forecast position and intensity at 101200 UTC
Two zero point three degrees north (20.3 N)
One one one point five degrees east (111.5 E)
Maximum winds 30 knots.

Forecast position and intensity at 111200 UTC
Two one point three degrees north (21.3 N)
One one one point four degrees east (111.4 E)
Maximum winds 35 knots.

Forecast position and intensity at 121200 UTC
Two one point seven degrees north (21.7 N)
One one zero point six degrees east (110.6 E)
Maximum winds 30 knots.

Forecast position and intensity at 131200 UTC
Two two point one degrees north (22.1 N)
One zero eight point eight degrees east (108.8 E)
Maximum winds 25 knots.

Forecast position and intensity at 141200 UTC
Dissipated over land.


The Hong Kong Observatory’s tropical cyclone warnings for shipping are issued about one and a half hours after the time of observation. They incorporate additional information derived from surface and upper-air data and may therefore be slightly different from the real-time satellite or radar-based positions given in the hourly bulletins for public.

While the forecast positions and track indicate the most likely future path of the tropical cyclone, they may deviate from the actual path taken by the storm.

Tropical Cyclone Track

WWHK82 VHHH 091200
40:1:31:11:01:00
HONG KONG METEOROLOGICAL SERVICE PROVIDES THE FOLLOWING
WARNING/INFORMATION FOR THE SOUTH CHINA SEA.
WARNINGS
GALE FORCE WINDS OVER SOUTHERN PART OF THE SOUTH CHINA SEA
(SCS).
TROPICAL DEPRESSION (TD) OVER NORTHERN PART OF THE SOUTH
CHINA SEA(SCS): NIL.
SYNOPSIS (091200UTC) AND 24-HOUR FORECAST
AT 091200UTC, TD WITH CENTRAL PRESSURE 998 HPA AND MAXIMUM
WINDS 25 KT WAS CENTERED WITHIN 90 NM OF 18.1N 111.9E AND
IS FORECAST TO MOVE NNW AT ABOUT 6 KT FOR THE NEXT 24 HOURS.
FORECAST POSITION AT 101200UTC: 20.3N, 111.5E
SIGNIFICANT SWELL/HIGH SEAS
SEAS 6 M OVER SOUTHERN PART OF THE SCS.
SWELL SW 3 M OVER SOUTHERN PART OF THE SCS.
THUNDERSTORMS/SEVERE WEATHER
FREQUENT HEAVY SQUALLY (SQ) SHOWERS (SH) AND THUNDERSTORMS
(TS) WITHIN 210 NM FROM CENTRE OF TD.
SCATTERED SQ SH AND TS OVER NORTHERN AND CENTRAL PARTS OF
THE SCS AND SEAS NEAR THE PHILIPPINES.
SEA FOG/REDUCED VISIBILITY
VISIBILITY DOWN TO 500 M IN SQ SH AND TS.

=============================================================================

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

 

Okinawa/ Japan/ China/ South Korea: Tropical Storm YAGI 18W 091200Z 20.9N 133.4E, Almost stationary 994 hPa (JMA) – Published 09 Aug 2018 1345Z (GMT/UTC)

Tropical Storm YAGI 18W

MAXIMUM SIGNIFICANT WAVE HEIGHT AT 090600Z IS 14 FEET – JTWC

jma-logo3

1814-00

TS 1814 (Yagi)
Issued at 12:50 UTC, 9 August 2018

<Analysis at 12 UTC, 9 August>
Scale
Intensity
Center position N20°55′ (20.9°)
E133°25′ (133.4°)
Direction and speed of movement Almost stationary
Central pressure 994 hPa
Maximum wind speed near center 18 m/s (35 kt)
Maximum wind gust speed 25 m/s (50 kt)
≥ 30 kt wind area S 560 km (300 NM)
N 220 km (120 NM)
Intensity
Center position of probability circle N23°55′ (23.9°)
E132°05′ (132.1°)
Direction and speed of movement NNW 15 km/h (8 kt)
Central pressure 994 hPa
Maximum wind speed near center 18 m/s (35 kt)
Maximum wind gust speed 25 m/s (50 kt)
Radius of probability circle 90 km (50 NM)
Intensity
Center position of probability circle N27°05′ (27.1°)
E128°20′ (128.3°)
Direction and speed of movement NW 20 km/h (12 kt)
Central pressure 994 hPa
Maximum wind speed near center 18 m/s (35 kt)
Maximum wind gust speed 25 m/s (50 kt)
Radius of probability circle 200 km (110 NM)
Intensity
Center position of probability circle N31°00′ (31.0°)
E124°25′ (124.4°)
Direction and speed of movement NW 25 km/h (13 kt)
Central pressure 990 hPa
Maximum wind speed near center 23 m/s (45 kt)
Maximum wind gust speed 35 m/s (65 kt)
Radius of probability circle 260 km (140 NM)

 

JOINT TYPHOON WARNING CENTER

Google Earth Overlay

WTPN32 PGTW 090900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TROPICAL STORM 18W (YAGI) WARNING NR 011
02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
090600Z — NEAR 20.6N 133.1E
MOVEMENT PAST SIX HOURS – 235 DEGREES AT 07 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 060 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
155 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
REPEAT POSIT: 20.6N 133.1E

FORECASTS:
12 HRS, VALID AT:
091800Z — 21.8N 132.8E
MAX SUSTAINED WINDS – 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 080 NM NORTHEAST QUADRANT
110 NM SOUTHEAST QUADRANT
120 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 340 DEG/ 07 KTS

24 HRS, VALID AT:
100600Z — 23.2N 132.3E
MAX SUSTAINED WINDS – 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 070 NM NORTHEAST QUADRANT
095 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
055 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 330 DEG/ 09 KTS

36 HRS, VALID AT:
101800Z — 24.8N 131.2E
MAX SUSTAINED WINDS – 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 080 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
055 NM SOUTHWEST QUADRANT
075 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 315 DEG/ 11 KTS

EXTENDED OUTLOOK:
48 HRS, VALID AT:
110600Z — 26.3N 129.5E
MAX SUSTAINED WINDS – 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 095 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
095 NM SOUTHWEST QUADRANT
115 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 315 DEG/ 13 KTS

72 HRS, VALID AT:
120600Z — 29.8N 125.2E
MAX SUSTAINED WINDS – 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 125 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
VECTOR TO 96 HR POSIT: 350 DEG/ 12 KTS

LONG RANGE OUTLOOK:

96 HRS, VALID AT:
130600Z — 34.6N 124.1E
MAX SUSTAINED WINDS – 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 095 NM NORTHEAST QUADRANT
125 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
VECTOR TO 120 HR POSIT: 035 DEG/ 16 KTS

120 HRS, VALID AT:
140600Z — 39.7N 128.6E
MAX SUSTAINED WINDS – 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 105 NM NORTHEAST QUADRANT
130 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
075 NM NORTHWEST QUADRANT

REMARKS:
090900Z POSITION NEAR 20.9N 133.0E.
TROPICAL STORM 18W (YAGI), LOCATED APPROXIMATELY 458 NM SOUTHEAST
OF KADENA AB, HAS TRACKED SOUTHWESTWARD AT 07 KNOTS OVER THE PAST
SIX HOURS.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 090600Z IS 14 FEET. NEXT
WARNINGS AT 091500Z, 092100Z, 100300Z AND 100900Z.
REFER TO TROPICAL STORM 17W (SHANSHAN) WARNINGS (WTPN31 PGTW)
FOR SIX-HOURLY UPDATES.//
NNNN

TROPICAL STORM RISK (TSR)

NW Pacific: Storm Alert issued at 9 Aug, 2018 6:00 GMT

Tropical Storm YAGI is currently located near 20.6 N 133.1 E with maximum 1-min sustained winds of 35kts (40 mph). YAGI is forecast to affect land to the following likelihood(s) at the given lead time(s):
Green Alert City(s) and Town(s)
    Okinawa (26.3 N, 127.8 E)
        probability for TS is 50% in about 48 hours

Note that
Green Alert (Low) is TS to between 31% and 50% probability.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

Current probability of tropical storm winds:

MARITIME/SHIPPING

WTJP21 RJTD 091200
WARNING 091200.
WARNING VALID 101200.
WARNING IS UPDATED EVERY 6 HOURS.
GALE WARNING.
TROPICAL STORM 1814 YAGI (1814) 994 HPA
AT 20.9N 133.4E SEA SOUTH OF JAPAN ALMOST STATIONARY.
POSITION FAIR.
MAX WINDS 35 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 300 MILES SOUTH SEMICIRCLE AND 120 MILES
ELSEWHERE.
FORECAST POSITION FOR 101200UTC AT 23.9N 132.1E WITH 50 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
994 HPA, MAX WINDS 35 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 111200UTC AT 27.1N 128.3E WITH 110 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
994 HPA, MAX WINDS 35 KNOTS NEAR CENTER.
FORECAST POSITION FOR 121200UTC AT 31.0N 124.4E WITH 140 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 45 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

=============================================================================

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

 

China/ East China Sea: Tropical Storm Jongdari 15W 02/0900Z 30.0N 126.3E, moving NW Slow 990hPa (JMA) – Updated 02 Aug 2018 1015Z (GMT/UTC)

Tropical Storm Jongdari 15W

SHANGHAI – CHINA BEWARE!

 MAXIMUM SIGNIFICANT WAVE HEIGHT AT 020600Z IS 10 FEET. – JTWC

JMA logo

1812-00

TS 1812 (Jongdari)
Issued at 09:45 UTC, 2 August 2018

<Analysis at 09 UTC, 2 August>
Scale
Intensity
Center position N30°00′ (30.0°)
E126°20′ (126.3°)
Direction and speed of movement NW Slow
Central pressure 990 hPa
Maximum wind speed near center 20 m/s (40 kt)
Maximum wind gust speed 30 m/s (60 kt)
≥ 30 kt wind area ALL 110 km (60 NM)
<Forecast for 21 UTC, 2 August>
Intensity
Center position of probability circle N30°50′ (30.8°)
E123°25′ (123.4°)
Direction and speed of movement WNW 20 km/h (12 kt)
Central pressure 990 hPa
Maximum wind speed near center 20 m/s (40 kt)
Maximum wind gust speed 30 m/s (60 kt)
Radius of probability circle 70 km (40 NM)
<Forecast for 09 UTC, 3 August>
Intensity
Center position of probability circle N31°40′ (31.7°)
E120°40′ (120.7°)
Direction and speed of movement WNW 20 km/h (12 kt)
Central pressure 994 hPa
Maximum wind speed near center 18 m/s (35 kt)
Maximum wind gust speed 25 m/s (50 kt)
Radius of probability circle 110 km (60 NM)
<Forecast for 06 UTC, 4 August>
Intensity
TD
Center position of probability circle N33°55′ (33.9°)
E116°00′ (116.0°)
Direction and speed of movement WNW 30 km/h (15 kt)
Central pressure 1000 hPa
Radius of probability circle 200 km (110 NM)

 

HIMAWARI Imagery

 

CMA logo China

Typhoon Message
20180802 17:21

National Meteorological Center No.2305
Analysis Time: Aug. 02th 09 UTC
Name of TC: JONGDARI
Num. of TC: 1812
Current Location: 29.7°N 126.1°E
Max. 10-min Wind Speed: 23m/s(82.8km/h)
Central Pressure: 985hPa
Radius of 34knots Winds: NE 220km SE 150km SW 100km NW 100km
Forecast movement: next 24hrs JONGDARI will moving WNW at speed of 30km/h

 

 

JOINT TYPHOON WARNING CENTER (FL, US)

Tropical Depression 15W (Jongdari) Warning #46 RELOCATED Relocated
Issued at 02/0900Z

Google Earth Overlay

 

 

WTPN35 PGTW 020900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING RELOCATED//
RMKS/
1. TROPICAL DEPRESSION 15W (JONGDARI) WARNING NR 046 RELOCATED
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
020600Z — NEAR 29.3N 126.7E
MOVEMENT PAST SIX HOURS – 006 DEGREES AT 07 KTS
POSITION ACCURATE TO WITHIN 030 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
REPEAT POSIT: 29.3N 126.7E

FORECASTS:
12 HRS, VALID AT:
021800Z — 30.5N 124.3E
MAX SUSTAINED WINDS – 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
VECTOR TO 24 HR POSIT: 300 DEG/ 12 KTS

24 HRS, VALID AT:
030600Z — 31.7N 122.0E
MAX SUSTAINED WINDS – 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
VECTOR TO 36 HR POSIT: 300 DEG/ 12 KTS

36 HRS, VALID AT:
031800Z — 32.9N 119.5E
MAX SUSTAINED WINDS – 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND

REMARKS:
020900Z POSITION NEAR 29.6N 126.1E.
TROPICAL DEPRESSION 15W (JONGDARI), LOCATED APPROXIMATELY 178 NM
NORTH-NORTHWEST OF KADENA AB, JAPAN, HAS TRACKED NORTHWARD AT 07
KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT
AT 020600Z IS 10 FEET. NEXT WARNINGS AT 021500Z, 022100Z,
030300Z AND 030900Z. JUSTIFICATION FOR RELOCATION: RELOCATED
INITIAL POSITION BASED ON MSI SHOWING EXPOSED, WELL-DEFINED
CENTER.//
NNNN

TROPICAL STORM RISK (TSR)

NW Pacific: Storm Alert issued at 1 Aug, 2018 6:00 GMT

Tropical Depression JONGDARI is currently located near 29.7 N 126.9 E with maximum 1-min sustained winds of 30kts (35 mph). JONGDARI is forecast to affect land to the following likelihood(s) at the given lead time(s):
Green Alert Country(s) or Province(s)
    China
        probability for TS is 35% in about 36 hours

Note that
Green Alert (Low) is TS to between 31% and 50% probability.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

 

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

 

 

 

Current probability of tropical storm winds:

 

 

Other

DrR J02

(Image: @RoshinRowjee)

 

MARITIME/SHIPPING

seawarn

SOURCE: http://www.jma.go.jp/en/seawarn/

 

WTJP21 RJTD 020600
WARNING 020600.
WARNING VALID 030600.
WARNING IS UPDATED EVERY 6 HOURS.
GALE WARNING.
TROPICAL STORM 1812 JONGDARI (1812) 990 HPA
AT 29.3N 126.7E EAST CHINA SEA ALMOST STATIONARY.
POSITION FAIR.
MAX WINDS 40 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 60 MILES.
FORECAST POSITION FOR 021800UTC AT 30.4N 123.9E WITH 30 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 40 KNOTS NEAR CENTER.
FORECAST POSITION FOR 030600UTC AT 31.4N 121.3E WITH 60 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
994 HPA, MAX WINDS 35 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 040600UTC AT 33.9N 116.0E WITH 110 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
1000 HPA.
BECOMING TROPICAL DEPRESSION.

JAPAN METEOROLOGICAL AGENCY.=

WWCI50 BABJ 020600
2:31:11:11:00
BT
PAN PAN=
MESSAGE FOR NAVAREA XI(IOR) ISSUED BY NMC BEIJING
AT 1015UTC AUG.02 2018=
MESSAGE IS UPDATED EVERY 06 HOURS=
SYNOPSIS VALID 0600UTC AUG.02=
FCST VALID 0600UTC AUG.03=
WARNNING=
TROPICAL CYCLONE WARNNING=
TS JONGDARI 1812(1812) 985HPA AT 29.2N 126.6E
MVG WNW 30KMH AND MAX WINDS 23M/S NEAR CENTER
(SEAS UP TO 7.0M)
AND RADIUS OF 30KTS WINDS
220KM NE
150KM SE
100KM SW
100KM NW
AND FCST FOR 030600UTC AT 31.2N 120.8E 992HPA
AND MAX WINDS 18M/S NEAR CENTER=
SUMMARY=
CYCLONIC WINDS FROM 12 TO 18M/S GUSTS 22M/S SEAS
UP TO 3.0M OVER CENTRAL PART OF EAST CHINA SEA=
SW WINDS FROM 07 TO 12M/S SEAS UP TO 1.5M OVER
SOUTHWESTERN PART OF SOUTH CHINA SEA=
HORIZONTAL VISIBILITY LESS THAN 10KM OVER
ANDAMAN SEA AND SEA EAST OF SINGAPORE AND
SUNDA STRAIT AND LAUT JAWA AND LAUT SULAWESI=
FCST=
SOUTHERN PART OF YELLOW SEA
E WINDS 08 TO 12M/S GUSTS 12 TO 15M/S INCR 12 TO
15M/S GUSTS 14 TO 18M/S SEA STATE MOD TO ROUGH
LIGHT RAIN VIS MOD=
NORTHERN PART OF EAST CHINA SEA
CYCLONIC WINDS 18 TO 24M/S GUSTS 22 TO 28M/S SEA
STATE ROUGH HVY RAIN BECMG MOD RAIN VIS MOD=
SOUTHERN PART OF EAST CHINA SEA
SW WINDS 12 TO 15M/S GUSTS 14 TO 18M/S DECR 08 TO
12M/S GUSTS 12 TO 15M/S SEA STATE MOD MOD RAIN
VIS MOD=
SOUTHWESTERN PART OF SOUTH CHINA SEA
SW WINDS VEER W 12 TO 15M/S GUSTS 14 TO 18M/S SEA
STATE MOD TO ROUGH LIGHT RAIN BECMG MOD RAIN VIS
MOD=
SOUTHEASTERN PART OF SOUTH CHINA SEA
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
MOD MOD RAIN VIS MOD=
SEA WEST OF GUAM
W WINDS 07 TO 10M/S GUSTS 08 TO 12M/S INCR 08 TO
12M/S GUSTS 12 TO 15M/S SEA STATE MOD MOD RAIN
VIS MOD=
SEA SOUTHWEST OF THE PHILIPPINES
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S DECR 07 TO
10M/S GUSTS 08 TO 12M/S SEA STATE MOD MOD RAIN
BECMG CLOUDY VIS MOD TO GOOD=
SEA SOUTH OF JAWA
SE WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
ROUGH CLOUDY VIS GOOD=
SEA WEST OF SUMATERA
SE WINDS 08 TO 12M/S GUSTS 12 TO 15M/S INCR 12 TO
15M/S GUSTS 14 TO 18M/S SEA STATE ROUGH TO VERY
ROUGH CLOUDY VIS GOOD=
SEA SOUTH OF VIETNAM
W WINDS 08 TO 12M/S GUSTS 12 TO 15M/S DECR 07 TO
10M/S GUSTS 08 TO 12M/S SEA STATE MOD CLOUDY VIS
GOOD=

=============================================================================

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

China: Tropical Storm Ampil 12W 23/1300Z 36.6°N 117.6°E, moving N at speed of 20km/h 990hPa Inland (CMA) – Updated 23 Jul 2018 1410Z (GMT/UTC)

Tropical Storm AMPIL 12W

China beware!

CHINA

eng_nmc_tcbu_sfer_eme_acwp_l89_pf_20180723200000024

Typhoon Message
20180723 21:10

National Meteorological Center No.2175
Analysis Time: Jul. 23th 13 UTC
Name of TC: AMPIL
Num. of TC: 1810
Current Location: 36.6°N 117.6°E
Max. 10-min Wind Speed: 18m/s(64.8km/h)
Central Pressure: 990hPa
Forecast movement: next 24hrs AMPIL will moving N at speed of 20km/h
Currently on land

 

1810-00

 

TS 1810 (Ampil)
Issued at 12:45 UTC, 23 July 2018

<Analysis at 12 UTC, 23 July>
Scale
Intensity
Center position N36°30′ (36.5°)
E117°55′ (117.9°)
Direction and speed of movement NNW 20 km/h (10 kt)
Central pressure 994 hPa
Maximum sustained wind speed 18 m/s (35 kt)
Maximum wind gust speed 25 m/s (50 kt)
≥ 30 kt wind area E 220 km (120 NM)
W 110 km (60 NM)
<Forecast for 00 UTC, 24 July>
Intensity
TD
Center position of probability circle N38°40′ (38.7°)
E117°30′ (117.5°)
Direction and speed of movement N 20 km/h (11 kt)
Central pressure 996 hPa
Radius of probability circle 70 km (40 NM)
<Forecast for 12 UTC, 24 July>
Intensity
TD
Center position of probability circle N41°30′ (41.5°)
E119°50′ (119.8°)
Direction and speed of movement NNE 30 km/h (17 kt)
Central pressure 998 hPa
Radius of probability circle 150 km (80 NM)

 

JOINT TYPHOON WARNING CENTER (FL, US)

Tropical Depression 12W (Ampil) Warning #23
Issued at 23/0900Z

 

 

Google Earth Overlay

WTPN32 PGTW 231500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TROPICAL DEPRESSION 12W (AMPIL) WARNING NR 024
05 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
231200Z — NEAR 36.5N 118.2E
MOVEMENT PAST SIX HOURS – 350 DEGREES AT 15 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
REPEAT POSIT: 36.5N 118.2E

FORECASTS:
12 HRS, VALID AT:
240000Z — 38.8N 118.1E
MAX SUSTAINED WINDS – 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
VECTOR TO 24 HR POSIT: 020 DEG/ 14 KTS

24 HRS, VALID AT:
241200Z — 41.4N 119.4E
MAX SUSTAINED WINDS – 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND

REMARKS:
231500Z POSITION NEAR 37.1N 118.2E.
TROPICAL DEPRESSION (TD) 12W (AMPIL), LOCATED APPROXIMATELY
407 NM WEST OF INCHON, SOUTH KOREA, HAS TRACKED NORTHWARD
AT 15 KNOTS OVER THE PAST SIX HOURS. NEXT WARNINGS AT
232100Z, 240300Z AND 240900Z. REFER TO TROPICAL STORM 11W
(SON-TINH) WARNINGS (WTPN33 PGTW) FOR SIX-HOURLY UPDATES.
REFER TO TROPICAL DEPRESSION 13W (THIRTEEN) WARNINGS
(WTPN31 PGTW) FOR SIX-HOURLY UPDATES. REFER TO TROPICAL
STORM 14W (WUKONG) WARNINGS (WTPN34 PGTW) FOR
SIX-HOURLY UPDATES. REFER TO TROPICAL DEPRESSION 15W
(FIFTEEN) WARNINGS (WTPN35 PGTW) FOR SIX-HOURLY UPDATES.//
NNNN

TROPICAL STORM RISK (TSR)

NW Pacific: Storm Alert issued at 23 Jul, 2018 6:00 GMT

Tropical Depression AMPIL is currently located near 35.0 N 118.5 E with maximum 1-min sustained winds of 30kts (35 mph). AMPIL is forecast to affect land to the following likelihood(s) at the given lead time(s):
Yellow Alert Country(s) or Province(s)
    China
        probability for TS is 70% currently
Yellow Alert City(s) and Town(s)
    Linyi (35.2 N, 118.3 E)
        probability for TS is 70% currently
    Xinpu (34.8 N, 119.0 E)
        probability for TS is 70% currently

Note that
Yellow Alert (Elevated) is CAT 1 or above to between 10% and 30% probability, or TS to above 50% probability.
CAT 1 means Typhoon strength winds of at least 74 mph, 119 km/h or 64 knots 1-min sustained.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

 

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

 

 

Current probability of tropical storm wind:

 

MARITIME/SHIPPING

 

WTJP22 RJTD 231200
WARNING 231200.
WARNING VALID 241200.
WARNING IS UPDATED EVERY 6 HOURS.
GALE WARNING.
TROPICAL STORM 1810 AMPIL (1810) 994 HPA
AT 36.5N 117.9E NORTH CHINA MOVING NORTHNORTHWEST 10 KNOTS.
POSITION GOOD.
MAX WINDS 35 KNOTS.
RADIUS OF OVER 30 KNOT WINDS 120 MILES EAST SEMICIRCLE AND 60 MILES
ELSEWHERE.
FORECAST POSITION FOR 240000UTC AT 38.7N 117.5E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
996 HPA.
BECOMING TROPICAL DEPRESSION.
FORECAST POSITION FOR 241200UTC AT 41.5N 119.8E WITH 80 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
998 HPA.
BECOMING TROPICAL DEPRESSION.

JAPAN METEOROLOGICAL AGENCY.=

WWCI50 BABJ 230600
2:31:11:11:00
BT
PAN PAN=
MESSAGE FOR NAVAREA XI(IOR) ISSUED BY NMC BEIJING
AT 1015UTC JUL.23 2018=
MESSAGE IS UPDATED EVERY 06 HOURS=
SYNOPSIS VALID 0600UTC JUL.23=
FCST VALID 0600UTC JUL.24=
WARNNING=
TROPICAL CYCLONE WARNNING=
TS AMPIL 1810(1810) 990HPA AT 35.2N 118.6E
MVG NNW 20KMH AND MAX WINDS 20M/S NEAR CENTER
(SEAS UP TO 5.0M)
AND FCST FOR 240600UTC AT 40.2N 118.4E 990HPA
AND MAX WINDS 18M/S NEAR CENTER=
SUMMARY=
TD(09) 990HPA AT 20.8N 110.1E MVG NNW 8KMH
AND MAX WINDS 15M/S NEAR CENTER(SEAS UP TO 4.0M)
AND FCST FOR 240600UTC AT 22.6N 109.1E 998HPA
AND MAX WINDS 12M/S NEAR CENTER=
SE WINDS FROM 12 TO 20M/S GUSTS 23 TO 28M/S SEAS
UP TO
4.5M OVER CENTRAL PARTS OF YELLOW SEA=
SE WINDS FROM 10 TO 14M/S GUSTS 18M/S SEAS UP TO
3.5M OVER SOUTHERN PART OF YELLOW SEA=
E WINDS FROM 8 TO 12M/S GUSTS 16M/S SEAS UP TO
1.5M OVERBOHAI SEA AND BOHAI STRAIT=
CYCLONIC WINDS FROM 10 TO 12M/S GUSTS 16M/S SEAS
UP TO 2.5M OVER EAST CHINA SEA=
CYCLONIC WINDS FROM 10 TO 14M/S GUSTS 18 TO 23M/S
SEAS
UP TO 3.0M OVER BEIBU GULF AND QIONGZHOU STRAIT
AND
NORTHWESTERN PART OF SOUTH CHINA SEA=
SW WINDS FROM 10 TO 16M/S GUSTS 18M/S SEAS UP TO
3.0M OVER CENTRAL AND SOUTHERN PARTS OF SOUTH
CHINA
SEA=
HORIZONTAL VISIBILITY LESS THAN 10KM OVER BOHAI
SEA AND AND BEIBU GULF AND QIONGZHOU STRAIT AND
ANDAMAN SEA AND SEA EAST OF SINGAPORE AND SUNDA
STRAIT AND MAKASSAR STRAIT AND LAUT SULAWESI AND
LAUT MALUKU=
FCST=
BOHAI SEA
SE WINDS 12 TO 15M/S GUSTS 14 TO 18M/S INCR 14 TO
18M/S GUSTS 18 TO 24M/S SEA STATE SMOOTH TO SLT
OVERCAST BECMG LIGHT RAIN VIS GOOD TO MOD=
BOHAI STRAIT
SE WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
SLT OVERCAST VIS GOOD=
NORTHERN PART OF YELLOW SEA
SE WINDS 04 TO 07M/S GUSTS 07 TO 10M/S INCR 08 TO
12M/S GUSTS 12 TO 15M/S SEA STATE SLT CLOUDY VIS
GOOD=
CENTRAL PART OF YELLOW SEA
SE WINDS 12 TO 15M/S GUSTS 14 TO 18M/S DECR 08 TO
12M/S GUSTS 12 TO 15M/S SEA STATE SLT OVERCAST
BECMG CLOUDY VIS GOOD=
SOUTHERN PART OF YELLOW SEA
SE WINDS 12 TO 15M/S GUSTS 14 TO 18M/S DECR 08 TO
12M/S GUSTS 12 TO 15M/S SEA STATE MOD TO SLT
OVERCAST VIS GOOD=
NORTHERN PART OF EAST CHINA SEA
SE WINDS VEER S 08 TO 12M/S GUSTS 12 TO 15M/S SEA
STATE MOD TO SLT OVERCAST VIS GOOD=
SOUTHERN PART OF EAST CHINA SEA
S WINDS 08 TO 12M/S GUSTS 12 TO 15M/S DECR 07 TO
10M/S GUSTS 08 TO 12M/S SEA STATE MOD OVERCAST
VIS GOOD=
SEA EAST OF TAIWAN
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S BACK SE
WINDS 04 TO 07M/S GUSTS 07 TO 10M/S SEA STATE MOD
OVERCAST VIS GOOD=
BASHI CHANNEL
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S DECR 07 TO
10M/S GUSTS 08 TO 12M/S SEA STATE MOD OVERCAST
BECMG LIGHT RAIN VIS GOOD TO MOD=
BEIBU GULF
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
SLT OVERCAST VIS GOOD=
QIONGZHOU STRAIT
W WINDS 12 TO 15M/S GUSTS 14 TO 18M/S BACK SW
WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE SLT
HVY RAIN BECMG LIGHT RAIN VIS MOD=
NORTHWESTERN PART OF SOUTH CHINA SEA
S WINDS 12 TO 15M/S GUSTS 14 TO 18M/S DECR 08 TO
12M/S GUSTS 12 TO 15M/S SEA STATE MOD OVERCAST
VIS GOOD=
NORTHEASTERN PART OF SOUTH CHINA SEA
S WINDS 08 TO 12M/S GUSTS 12 TO 15M/S DECR 07 TO
10M/S GUSTS 08 TO 12M/S SEA STATE MOD OVERCAST
VIS GOOD=
WEST CENTRAL SOUTH CHINA SEA
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
MOD CLOUDY VIS GOOD=
EAST CENTRAL SOUTH CHINA SEA
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
MOD CLOUDY BECMG LIGHT RAIN VIS GOOD TO MOD=
SOUTHWESTERN PART OF SOUTH CHINA SEA
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
SLT TO SMOOTH CLOUDY VIS GOOD=
SOUTHEASTERN PART OF SOUTH CHINA SEA
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
MOD TO SLT CLOUDY VIS GOOD=
SEA WEST OF NORTHERN MARIANA ISLANDS
E WINDS 07 TO 10M/S GUSTS 08 TO 12M/S VEER SW
WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE MOD
OVERCAST BECMG LIGHT RAIN VIS GOOD TO MOD=
SEA SOUTHEAST OF THE PHILIPPINES
W WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
MOD HVY RAIN BECMG LIGHT RAIN VIS MOD=
SEA WEST OF GUAM
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
MOD LIGHT RAIN VIS MOD=
SEA SOUTH OF JAWA
SE WINDS BACK E 07 TO 10M/S SEA STATE MOD CLOUDY
VIS GOOD=
SEA WEST OF SUMATERA
SE WINDS 08 TO 12M/S GUSTS 12 TO 15M/S DECR 07 TO
10M/S GUSTS 08 TO 12M/S SEA STATE MOD TO ROUGH
CLOUDY VIS GOOD=
SEA SOUTH OF VIETNAM
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
SLT CLOUDY VIS GOOD=

=============================================================================

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

China/ East China Sea: Tropical Depression Thirteen 13W 230900Z position nr 29.0N 123.4E, moving N 22 kt (JTWC) – Published 23 Jul 2018 1255Z (GMT/UTC)

Tropical Depression Thirteen 13W

JOINT TYPHOON WARNING CENTER (FL, US)

Tropical Depression 13W (Thirteen) Warning #11
Issued at 23/0900Z

wp1318

Google Earth Overlay

WTPN31 PGTW 230900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TROPICAL DEPRESSION 13W (THIRTEEN) WARNING NR 011
05 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
230600Z — NEAR 28.2N 123.7E
MOVEMENT PAST SIX HOURS – 360 DEGREES AT 22 KTS
POSITION ACCURATE TO WITHIN 030 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
REPEAT POSIT: 28.2N 123.7E

FORECASTS:
12 HRS, VALID AT:
231800Z — 31.4N 122.5E
MAX SUSTAINED WINDS – 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
VECTOR TO 24 HR POSIT: 345 DEG/ 16 KTS

24 HRS, VALID AT:
240600Z — 34.5N 121.6E
MAX SUSTAINED WINDS – 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
VECTOR TO 36 HR POSIT: 355 DEG/ 18 KTS

36 HRS, VALID AT:
241800Z — 38.1N 121.3E
MAX SUSTAINED WINDS – 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER

REMARKS:
230900Z POSITION NEAR 29.0N 123.4E.
TROPICAL DEPRESSION (TD) 13W (THIRTEEN), LOCATED APPROXIMATELY
220 NM NORTH-NORTHEAST OF TAIPEI, TAIWAN, HAS TRACKED
NORTHWARD AT 22 KNOTS OVER THE PAST SIX HOURS. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 230600Z IS 14 FEET. NEXT WARNINGS
AT 231500Z, 232100Z, 240300Z AND 240900Z. REFER TO TROPICAL
STORM 11W (SON-TINH) WARNINGS (WTPN33 PGTW) FOR SIX-HOURLY
UPDATES. REFER TO TROPICAL DEPRESSION 12W (AMPIL) WARNINGS
(WTPN32 PGTW) FOR SIX-HOURLY UPDATES. REFER TO TROPICAL STORM
14W (FOURTEEN) WARNINGS (WTPN34 PGTW) FOR SIX-HOURLY UPDATES.
REFER TO TROPICAL DEPRESSION 15W (FIFTEEN) WARNINGS
(WTPN35 PGTW) FOR SIX-HOURLY UPDATES.//
NNNN

CHINA typhoon_logo_v2.0

eng_nmc_tcbu_sfer_eme_acwp_l89_pf_20180723080000023

TROPICAL STORM RISK (TSR)

Current probability of tropical storm wind:

MARITIME/SHIPPING

WTJP22 RJTD 230600
WARNING 230600.
WARNING VALID 240600.
WARNING IS UPDATED EVERY 6 HOURS.
GALE WARNING.
TROPICAL STORM 1810 AMPIL (1810) 992 HPA
AT 35.3N 118.7E NORTH CHINA MOVING NORTHNORTHWEST 09 KNOTS.
POSITION GOOD.
MAX WINDS 35 KNOTS.
RADIUS OF OVER 30 KNOT WINDS 120 MILES EAST SEMICIRCLE AND 60 MILES
ELSEWHERE.
FORECAST POSITION FOR 231800UTC AT 37.4N 117.6E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
996 HPA.
BECOMING TROPICAL DEPRESSION.
FORECAST POSITION FOR 240600UTC AT 39.7N 118.2E WITH 80 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
998 HPA.
BECOMING TROPICAL DEPRESSION.

JAPAN METEOROLOGICAL AGENCY.=

WWCI50 BABJ 230600
2:31:11:11:00
BT
PAN PAN=
MESSAGE FOR NAVAREA XI(IOR) ISSUED BY NMC BEIJING
AT 1015UTC JUL.23 2018=
MESSAGE IS UPDATED EVERY 06 HOURS=
SYNOPSIS VALID 0600UTC JUL.23=
FCST VALID 0600UTC JUL.24=
WARNNING=
TROPICAL CYCLONE WARNNING=
TS AMPIL 1810(1810) 990HPA AT 35.2N 118.6E
MVG NNW 20KMH AND MAX WINDS 20M/S NEAR CENTER
(SEAS UP TO 5.0M)
AND FCST FOR 240600UTC AT 40.2N 118.4E 990HPA
AND MAX WINDS 18M/S NEAR CENTER=
SUMMARY=
TD(09) 990HPA AT 20.8N 110.1E MVG NNW 8KMH
AND MAX WINDS 15M/S NEAR CENTER(SEAS UP TO 4.0M)
AND FCST FOR 240600UTC AT 22.6N 109.1E 998HPA
AND MAX WINDS 12M/S NEAR CENTER=
SE WINDS FROM 12 TO 20M/S GUSTS 23 TO 28M/S SEAS
UP TO
4.5M OVER CENTRAL PARTS OF YELLOW SEA=
SE WINDS FROM 10 TO 14M/S GUSTS 18M/S SEAS UP TO
3.5M OVER SOUTHERN PART OF YELLOW SEA=
E WINDS FROM 8 TO 12M/S GUSTS 16M/S SEAS UP TO
1.5M OVERBOHAI SEA AND BOHAI STRAIT=
CYCLONIC WINDS FROM 10 TO 12M/S GUSTS 16M/S SEAS
UP TO 2.5M OVER EAST CHINA SEA=
CYCLONIC WINDS FROM 10 TO 14M/S GUSTS 18 TO 23M/S
SEAS
UP TO 3.0M OVER BEIBU GULF AND QIONGZHOU STRAIT
AND
NORTHWESTERN PART OF SOUTH CHINA SEA=
SW WINDS FROM 10 TO 16M/S GUSTS 18M/S SEAS UP TO
3.0M OVER CENTRAL AND SOUTHERN PARTS OF SOUTH
CHINA
SEA=
HORIZONTAL VISIBILITY LESS THAN 10KM OVER BOHAI
SEA AND AND BEIBU GULF AND QIONGZHOU STRAIT AND
ANDAMAN SEA AND SEA EAST OF SINGAPORE AND SUNDA
STRAIT AND MAKASSAR STRAIT AND LAUT SULAWESI AND
LAUT MALUKU=
FCST=
BOHAI SEA
SE WINDS 12 TO 15M/S GUSTS 14 TO 18M/S INCR 14 TO
18M/S GUSTS 18 TO 24M/S SEA STATE SMOOTH TO SLT
OVERCAST BECMG LIGHT RAIN VIS GOOD TO MOD=
BOHAI STRAIT
SE WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
SLT OVERCAST VIS GOOD=
NORTHERN PART OF YELLOW SEA
SE WINDS 04 TO 07M/S GUSTS 07 TO 10M/S INCR 08 TO
12M/S GUSTS 12 TO 15M/S SEA STATE SLT CLOUDY VIS
GOOD=
CENTRAL PART OF YELLOW SEA
SE WINDS 12 TO 15M/S GUSTS 14 TO 18M/S DECR 08 TO
12M/S GUSTS 12 TO 15M/S SEA STATE SLT OVERCAST
BECMG CLOUDY VIS GOOD=
SOUTHERN PART OF YELLOW SEA
SE WINDS 12 TO 15M/S GUSTS 14 TO 18M/S DECR 08 TO
12M/S GUSTS 12 TO 15M/S SEA STATE MOD TO SLT
OVERCAST VIS GOOD=
NORTHERN PART OF EAST CHINA SEA
SE WINDS VEER S 08 TO 12M/S GUSTS 12 TO 15M/S SEA
STATE MOD TO SLT OVERCAST VIS GOOD=
SOUTHERN PART OF EAST CHINA SEA
S WINDS 08 TO 12M/S GUSTS 12 TO 15M/S DECR 07 TO
10M/S GUSTS 08 TO 12M/S SEA STATE MOD OVERCAST
VIS GOOD=
SEA EAST OF TAIWAN
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S BACK SE
WINDS 04 TO 07M/S GUSTS 07 TO 10M/S SEA STATE MOD
OVERCAST VIS GOOD=
BASHI CHANNEL
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S DECR 07 TO
10M/S GUSTS 08 TO 12M/S SEA STATE MOD OVERCAST
BECMG LIGHT RAIN VIS GOOD TO MOD=
BEIBU GULF
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
SLT OVERCAST VIS GOOD=
QIONGZHOU STRAIT
W WINDS 12 TO 15M/S GUSTS 14 TO 18M/S BACK SW
WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE SLT
HVY RAIN BECMG LIGHT RAIN VIS MOD=
NORTHWESTERN PART OF SOUTH CHINA SEA
S WINDS 12 TO 15M/S GUSTS 14 TO 18M/S DECR 08 TO
12M/S GUSTS 12 TO 15M/S SEA STATE MOD OVERCAST
VIS GOOD=
NORTHEASTERN PART OF SOUTH CHINA SEA
S WINDS 08 TO 12M/S GUSTS 12 TO 15M/S DECR 07 TO
10M/S GUSTS 08 TO 12M/S SEA STATE MOD OVERCAST
VIS GOOD=
WEST CENTRAL SOUTH CHINA SEA
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
MOD CLOUDY VIS GOOD=
EAST CENTRAL SOUTH CHINA SEA
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
MOD CLOUDY BECMG LIGHT RAIN VIS GOOD TO MOD=
SOUTHWESTERN PART OF SOUTH CHINA SEA
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
SLT TO SMOOTH CLOUDY VIS GOOD=
SOUTHEASTERN PART OF SOUTH CHINA SEA
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
MOD TO SLT CLOUDY VIS GOOD=
SEA WEST OF NORTHERN MARIANA ISLANDS
E WINDS 07 TO 10M/S GUSTS 08 TO 12M/S VEER SW
WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE MOD
OVERCAST BECMG LIGHT RAIN VIS GOOD TO MOD=
SEA SOUTHEAST OF THE PHILIPPINES
W WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
MOD HVY RAIN BECMG LIGHT RAIN VIS MOD=
SEA WEST OF GUAM
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
MOD LIGHT RAIN VIS MOD=
SEA SOUTH OF JAWA
SE WINDS BACK E 07 TO 10M/S SEA STATE MOD CLOUDY
VIS GOOD=
SEA WEST OF SUMATERA
SE WINDS 08 TO 12M/S GUSTS 12 TO 15M/S DECR 07 TO
10M/S GUSTS 08 TO 12M/S SEA STATE MOD TO ROUGH
CLOUDY VIS GOOD=
SEA SOUTH OF VIETNAM
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
SLT CLOUDY VIS GOOD=

=============================================================================

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

China: Tropical Storm SONTINH 11W 230900Z position nr 20.7N 110.1E, moving NNE 09kt (JTWC) – Updated 23 Jul 2018 1125Z (GMT/UTC)

Tropical Storm SONTINH 11W

CHINA BEWARE!

 

JOINT TYPHOON WARNING CENTER

Tropical Storm 11W (Son-tinh) Warning #22
Issued at 23/0900Z

wp11183

 

 

Google Earth Overlay

WTPN33 PGTW 230900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TROPICAL STORM 11W (SON-TINH) WARNING NR 022
05 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
230600Z — NEAR 20.5N 110.1E
MOVEMENT PAST SIX HOURS – 025 DEGREES AT 09 KTS
POSITION ACCURATE TO WITHIN 035 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 035 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
REPEAT POSIT: 20.5N 110.1E

FORECASTS:
12 HRS, VALID AT:
231800Z — 21.4N 110.1E
MAX SUSTAINED WINDS – 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 24 HR POSIT: 325 DEG/ 06 KTS

24 HRS, VALID AT:
240600Z — 22.4N 109.3E
MAX SUSTAINED WINDS – 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 36 HR POSIT: 295 DEG/ 07 KTS

36 HRS, VALID AT:
241800Z — 23.0N 107.9E
MAX SUSTAINED WINDS – 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND

REMARKS:
230900Z POSITION NEAR 20.7N 110.1E.
TROPICAL STORM 11W (SON-TINH), LOCATED APPROXIMATELY 238 NM EAST
OF HANOI, VIETNAM, HAS TRACKED NORTH-NORTHEASTWARD AT 09 KNOTS
OVER THE PAST SIX HOURS. NEXT WARNINGS AT 231500Z, 232100Z, 240300Z
AND 240900Z. REFER TO TROPICAL DEPRESSION 12W (AMPIL) WARNINGS
(WTPN32 PGTW) FOR SIX-HOURLY UPDATES. REFER TO TROPICAL DEPRESSION
13W (THIRTEEN) WARNINGS (WTPN31 PGTW) FOR SIX-HOURLY UPDATES.
REFER TO TROPICAL STORM 14W (FOURTEEN) WARNINGS (WTPN34 PGTW)
FOR SIX-HOURLY UPDATES. REFER TO TROPICAL DEPRESSION 15W (FIFTEEN)
WARNINGS (WTPN35 PGTW) FOR SIX-HOURLY UPDATES.//
NNNN

(JMA is the lead agency in this area)

NO DATA AVAILABLE AT THIS TIME

 

CHINA

CHINA typhoon_logo_v2.0

eng_nmc_tcbu_sfer_eme_acwp_l89_pf_20180723170000024

HONG KONG (HKO)

Tropical Depression
at 19:00 HKT 23 July 2018

Position: 21.1 N, 110.1 E (about 440 km west-southwest of Hong Kong)
Maximum sustained wind near centre: 55 km/h
The tropical cyclone near Leizhou Peninsula will move in the general direction of Guangxi today and tomorrow.

Tropical Cyclone Track at 19:00 HKT 23 July 2018

Tropical Cyclone Track at 19:00 HKT 23 July 2018

Tropical Cyclone Track at 19:00 HKT 23 July 2018

Forecast Positions and Intensities

Date time Position Classification Maximum sustained wind near centre
17:00 HKT 24 July 2018 22.7 N 109.1 E Tropical Depression 45 km/h
05:00 HKT 25 July 2018 23.3 N 107.2 E Low Pressure Area 40 km/h

( Past Positions and Intensities )

Notes

  • The symbol low pressure area symbol will be displayed when the tropical cyclone is expected to weaken into a low pressure area or transform into an extratropical low.
  • Past track is in black, forecast track is in red.
  • The tropical cyclone symbol in different colours are the forecast positions of the tropical cyclone at different times (as shown at the upper left corner of the figure).
  • While the forecast positions and track indicate the most likely future path of the tropical cyclone, they may deviate from the actual path taken by the storm. The yellow shaded area on the map indicates the probable area within which the tropical cyclone will fall with a probability of 70% (‘Potential Track Area’). Literally, it means that in 10 times of track forecast for similar situations, the tropical cyclone will be centred within the indicated area in about 7 times. The area grows as the forecast hour increases. It will be particularly larger beyond 72 hours and is indicated with lighter shadings on the map. The size in terms of radius of the ‘Potential Track Area’ corresponding to different forecast hours are determined from the error statistics of the forecasts issued in past years and are as shown in the following table:
    Analysed Position 30 km
    24-hour forecast position 125 km
    48-hour forecast position 225 km
    72-hour forecast position 325 km
    96-hour forecast position 400 km
    120-hour forecast position 500 km
  • The analysed tropical cyclone position (the symbol tropical cyclone symbol ) is based on Hong Kong Observatory’s hourly bulletin for public derived from the real-time satellite or radar-based positions.
  • The tropical cyclone track, analysed positions and maximum sustained wind near centre are updated every hour. Meanwhile, the webpage will also display other information, including distance and bearing of the tropical cyclone relative to Hong Kong.
  • The past tropical cyclone track, analysed positions and maximum sustained wind near centre may be updated when additional data is received.
  • Short-term erratic departures of the tropical cyclone from the general direction of movement may occur from time to time. These departures are partly due to uncertainties in locating the centre of the tropical cyclone, and partly due to actual short-term variations in the direction and speed of movement of the tropical cyclone itself.

TROPICAL STORM RISK (TSR)

NW Pacific: Storm Alert issued at 23 Jul, 2018 6:00 GMT

Tropical Storm SON-TINH is currently located near 20.5 N 110.1 E with maximum 1-min sustained winds of 35kts (40 mph). SON-TINH is forecast to affect land to the following likelihood(s) at the given lead time(s):
Yellow Alert Country(s) or Province(s)
    China
        probability for TS is 100% currently
Yellow Alert City(s) and Town(s)
    Haikou (20.0 N, 110.4 E)
        probability for TS is 100% currently
    Qionghai (19.2 N, 110.5 E)
        probability for TS is 90% currently

Green Alert City(s) and Town(s)
    Zhanjiang (21.2 N, 110.3 E)
        probability for TS is 45% currently

Note that
Yellow Alert (Elevated) is CAT 1 or above to between 10% and 30% probability, or TS to above 50% probability.
Green Alert (Low) is TS to between 31% and 50% probability.
CAT 1 means Typhoon strength winds of at least 74 mph, 119 km/h or 64 knots 1-min sustained.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

 

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

 

 

 

Current probability of tropical storm wind:

 

MARITIME/SHIPPING

 

WTJP22 RJTD 230600
WARNING 230600.
WARNING VALID 240600.
WARNING IS UPDATED EVERY 6 HOURS.
GALE WARNING.
TROPICAL STORM 1810 AMPIL (1810) 992 HPA
AT 35.3N 118.7E NORTH CHINA MOVING NORTHNORTHWEST 09 KNOTS.
POSITION GOOD.
MAX WINDS 35 KNOTS.
RADIUS OF OVER 30 KNOT WINDS 120 MILES EAST SEMICIRCLE AND 60 MILES
ELSEWHERE.
FORECAST POSITION FOR 231800UTC AT 37.4N 117.6E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
996 HPA.
BECOMING TROPICAL DEPRESSION.
FORECAST POSITION FOR 240600UTC AT 39.7N 118.2E WITH 80 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
998 HPA.
BECOMING TROPICAL DEPRESSION.

JAPAN METEOROLOGICAL AGENCY.=

Tropical Cyclone Warning for Shipping

 

Bulletin issued at 18:31 HKT 23/Jul/2018

Tropical Cyclone Warning

At 230900 UTC, the tropical depression near Leizhou Peninsula with central pressure 992 hectopascals was centred within 60 nautical miles of two one point zero degrees north (21.0 N) one one zero point one degrees east (110.1 E) and is forecast to move north slowly for the next 24 hours.

Maximum winds near the centre are estimated to be 30 knots.

Radius of over 2 metre waves 150 nautical miles.

Forecast position and intensity at 240900 UTC
Two two point seven degrees north (22.7 N)
One zero nine point one degrees east (109.1 E)
Maximum winds 25 knots.

Forecast position and intensity at 242100 UTC
Dissipated over land.


Bulletin issued at 12:30 HKT 23/Jul/2018

Tropical Cyclone Warning

The tropical depression near Taiwan has weakened into an area of low pressure with central pressure 1002 hectopascals. At 230300 UTC, it was centred within 90 nautical miles of two six point six degrees north (26.6 N) one two three point three degrees east (123.3 E).

Maximum winds near the centre are estimated to be 20 knots.

No further warnings on this area of low pressure will be issued by the Hong Kong Observatory unless regeneration takes place.


The Hong Kong Observatory’s tropical cyclone warnings for shipping are issued about one and a half hours after the time of observation. They incorporate additional information derived from surface and upper-air data and may therefore be slightly different from the real-time satellite or radar-based positions given in the hourly bulletins for public.

While the forecast positions and track indicate the most likely future path of the tropical cyclone, they may deviate from the actual path taken by the storm.

Tropical Cyclone Track

=============================================================================

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

Ryukyu Islands (esp Miyako and Yaeyama Islands)/ Okinawa/ Amami Islands/ Taiwan/ China: Typhoon MARIA 10W 10/1500Z position nr 25.5N 123.2E, moving WNW 15kt (JTWC) – Updated 10 Jul 2018 1440Z (GMT/UTC)


Typhoon MARIA 10W

MARIA is a category 3 storm on the Saffir Simpson Hurricane Wind Scale.

Ryukyu Islands (esp Miyako and Yaeyama Islands)/ Okinawa/ Amami Islands/ Taiwan/ China BEWARE!

MAXIMUM SIGNIFICANT WAVE HEIGHT AT 101200Z IS 28 FEET- JTWC

 

JOINT TYPHOON WARNING CENTER

Typhoon 10W (Maria) Warning #32
Issued at 10/1500Z

wp1018310w_101200sair

Google Earth Overlay
WTPN32 PGTW 101500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TYPHOON 10W (MARIA) WARNING NR 032
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
101200Z — NEAR 25.2N 124.1E
MOVEMENT PAST SIX HOURS – 295 DEGREES AT 15 KTS
POSITION ACCURATE TO WITHIN 010 NM
POSITION BASED ON EYE FIXED BY A COMBINATION OF
SATELLITE AND RADAR
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 105 KT, GUSTS 130 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS – 050 NM NORTHEAST QUADRANT
035 NM SOUTHEAST QUADRANT
040 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS – 100 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 190 NM NORTHEAST QUADRANT
170 NM SOUTHEAST QUADRANT
145 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
REPEAT POSIT: 25.2N 124.1E

FORECASTS:
12 HRS, VALID AT:
110000Z — 26.3N 120.6E
MAX SUSTAINED WINDS – 090 KT, GUSTS 110 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS – 040 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
035 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS – 090 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
065 NM SOUTHWEST QUADRANT
075 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 170 NM NORTHEAST QUADRANT
145 NM SOUTHEAST QUADRANT
120 NM SOUTHWEST QUADRANT
135 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 295 DEG/ 15 KTS

24 HRS, VALID AT:
111200Z — 27.5N 117.4E
MAX SUSTAINED WINDS – 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 120 NM NORTHEAST QUADRANT
105 NM SOUTHEAST QUADRANT
065 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 305 DEG/ 13 KTS

36 HRS, VALID AT:
120000Z — 29.0N 115.0E
MAX SUSTAINED WINDS – 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 48 HR POSIT: 310 DEG/ 10 KTS

EXTENDED OUTLOOK:
48 HRS, VALID AT:
121200Z — 30.4N 113.2E
MAX SUSTAINED WINDS – 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND

REMARKS:
101500Z POSITION NEAR 25.5N 123.2E.
TYPHOON 10W (MARIA), LOCATED APPROXIMATELY 141 NM EAST OF TAIPEI,
TAIWAN, HAS TRACKED WEST-NORTHWESTWARD AT 15 KNOTS OVER THE PAST
SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 101200Z IS 28 FEET.
NEXT WARNINGS AT 102100Z, 110300Z, 110900Z AND 111500Z.//
NNNN

 

 

(JMA is the lead agency in this area)

1808-003

 

>>>> http://www.jma.go.jp/en/warn/

TY 1808 (Maria)
Issued at 13:45 UTC, 10 July 2018

<Analysis at 13 UTC, 10 July>
Scale
Intensity Very strong
Center position N25°25′ (25.4°)
E123°50′ (123.8°)
Direction and speed of movement WNW 30 km/h (15 kt)
Central pressure 940 hPa
Maximum wind speed near center 50 m/s (95 kt)
Maximum wind gust speed 70 m/s (135 kt)
≥ 50 kt wind area E 240 km (130 NM)
W 150 km (80 NM)
≥ 30 kt wind area E 500 km (270 NM)
W 280 km (150 NM)
<Estimate for 14 UTC, 10 July>
Scale
Intensity Very strong
Center position N25°30′ (25.5°)
E123°30′ (123.5°)
Direction and speed of movement WNW 30 km/h (15 kt)
Central pressure 940 hPa
Maximum wind speed near center 50 m/s (95 kt)
Maximum wind gust speed 70 m/s (135 kt)
≥ 50 kt wind area E 240 km (130 NM)
W 150 km (80 NM)
≥ 30 kt wind area E 500 km (270 NM)
W 280 km (150 NM)
<Forecast for 00 UTC, 11 July>
Intensity Very strong
Center position of probability circle N26°20′ (26.3°)
E120°30′ (120.5°)
Direction and speed of movement WNW 30 km/h (17 kt)
Central pressure 955 hPa
Maximum wind speed near center 45 m/s (85 kt)
Maximum wind gust speed 60 m/s (120 kt)
Radius of probability circle 70 km (40 NM)
Storm warning area E 300 km (160 NM)
W 220 km (120 NM)
<Forecast for 12 UTC, 11 July>
Intensity
Center position of probability circle N27°10′ (27.2°)
E116°55′ (116.9°)
Direction and speed of movement WNW 30 km/h (17 kt)
Central pressure 990 hPa
Maximum sustained wind speed 23 m/s (45 kt)
Maximum wind gust speed 35 m/s (65 kt)
Radius of probability circle 110 km (60 NM)
<Forecast for 12 UTC, 12 July>
Intensity
TD
Center position of probability circle N30°50′ (30.8°)
E113°00′ (113.0°)
Direction and speed of movement NW 20 km/h (12 kt)
Central pressure 1000 hPa
Radius of probability circle 200 km (110 NM)

CHINA

eng_nmc_tcbu_sfer_eme_acwp_l89_pf_20180710200000017

Typhoon Message
20180710 22:03

National Meteorological Center No.1975
Analysis Time: Jul. 10th 14 UTC
Name of TC: MARIA
Num. of TC: 1808
Current Location: 25.5°N 123.6°E
Max. 10-min Wind Speed: 50m/s(180km/h)
Central Pressure: 940hPa
Radius of 34knots Winds: NE 550km SE 450km SW 270km NW 350km
Radius of 50knots Winds: NE 200km SE 150km SW 100km NW 150km
Radius of 64knots Winds: NE 60km SE 60km SW 40km NW 60km
Forecast movement: next 24hrs MARIA will moving WNW at speed of 30km/h

 

HIMAWARI Imagery

 

Tropical Storm Risk (TSR)

NW Pacific: Storm Alert issued at 10 Jul, 2018 6:00 GMT

Typhoon MARIA is currently located near 24.6 N 125.6 E with maximum 1-min sustained winds of 110 kts (127 mph). MARIA is a category 3 storm on the Saffir Simpson Hurricane Wind Scale. MARIA is forecast to affect land to the following likelihood(s) at the given lead time(s):

Red Alert Country(s) or Province(s)
    Taiwan
        probability for CAT 1 or above is 95% within 12 hours
        probability for TS is 100% within 12 hours
    China
        probability for CAT 1 or above is 90% in about 24 hours
        probability for TS is 95% in about 24 hours
Red Alert City(s) and Town(s)
    Fu’an (27.1 N, 119.7 E)
        probability for CAT 1 or above is 80% in about 24 hours
        probability for TS is 95% in about 24 hours
    Taipei (25.0 N, 121.5 E)
        probability for CAT 1 or above is 75% within 12 hours
        probability for TS is 100% within 12 hours
    Wenzhou (27.5 N, 120.5 E)
        probability for CAT 1 or above is 75% in about 24 hours
        probability for TS is 95% in about 24 hours
    Fuzhou (26.1 N, 119.3 E)
        probability for CAT 1 or above is 75% in about 24 hours
        probability for TS is 95% in about 24 hours
    Putian (25.6 N, 119.0 E)
        probability for CAT 1 or above is 45% in about 24 hours
        probability for TS is 90% in about 24 hours

Yellow Alert City(s) and Town(s)
    Okinawa (26.3 N, 127.8 E)
        probability for TS is 95% currently
    Wenling (28.4 N, 121.4 E)
        probability for TS is 95% in about 24 hours
    T’aichung (24.1 N, 120.7 E)
        probability for TS is 85% in about 24 hours
    Jinhua (29.2 N, 120.0 E)
        probability for TS is 75% in about 36 hours
    Quzhou (29.0 N, 119.0 E)
        probability for CAT 1 or above is 10% in about 36 hours
        probability for TS is 75% in about 24 hours
    Quanzhou (25.0 N, 118.5 E)
        probability for TS is 65% in about 24 hours
    Nanchang (28.7 N, 115.9 E)
        probability for CAT 1 or above is 15% in about 36 hours
        probability for TS is 60% in about 36 hours

Green Alert City(s) and Town(s)
    Ningbo (29.7 N, 121.5 E)
        probability for TS is 50% in about 24 hours
    Hangzhou (30.3 N, 120.2 E)
        probability for TS is 35% in about 24 hours
    Zhangzhou (24.5 N, 117.8 E)
        probability for TS is 35% in about 24 hours
    Wuhan (30.6 N, 114.3 E)
        probability for TS is 35% in about 48 hours

Note that
Red Alert (Severe) is CAT 1 or above to between 31% and 100% probability.
Yellow Alert (Elevated) is CAT 1 or above to between 10% and 30% probability, or TS to above 50% probability.
Green Alert (Low) is TS to between 31% and 50% probability.
CAT 1 means Typhoon strength winds of at least 74 mph, 119 km/h or 64 knots 1-min sustained.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

 

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

 

 

Current probability of tropical storm wind:

 

Current probability of Cat 1 or above wind:

 

Other

DrR m10

(Image: @RoshinRowjee)

Location of Ryukyu Islands( 📷 Uchinanchu/wikimedia)

MARITIME/SHIPPING

 

WTJP22 RJTD 101200
WARNING 101200.
WARNING VALID 111200.
WARNING IS UPDATED EVERY 6 HOURS.
TYPHOON WARNING.
TYPHOON 1808 MARIA (1808) 940 HPA
AT 25.2N 124.1E EAST CHINA SEA MOVING WESTNORTHWEST 15 KNOTS.
POSITION GOOD.
MAX WINDS 95 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 130 MILES EAST SEMICIRCLE AND 80 MILES
ELSEWHERE.
RADIUS OF OVER 30 KNOT WINDS 270 MILES EAST SEMICIRCLE AND 150 MILES
ELSEWHERE.
FORECAST POSITION FOR 110000UTC AT 26.3N 120.5E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
955 HPA, MAX WINDS 85 KNOTS NEAR CENTER.
FORECAST POSITION FOR 111200UTC AT 27.2N 116.9E WITH 60 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 45 KNOTS.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 121200UTC AT 30.8N 113.0E WITH 110 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
1000 HPA.
BECOMING TROPICAL DEPRESSION.

JAPAN METEOROLOGICAL AGENCY.=

WWHK82 VHHH 101200
40:1:31:11:01:00
HONG KONG METEOROLOGICAL SERVICE PROVIDES THE FOLLOWING
WARNING/INFORMATION FOR THE SOUTH CHINA SEA.
WARNINGS
SEVERE TYPHOON (ST) MARIA (1808):
R OF HURRICANES:60NM.
R OF STORMS:120NM.
R OF GALES:210NM.
SYNOPSIS (101200UTC) AND 24-HOUR FORECAST
SUPER TYPHOON MARIA (1808) HAS WEAKENED INTO A ST. AT
101200UTC, MARIA WITH CENTRAL P 955HPA AND MAX WINDS 90KT
WAS CENTERED WITHIN 30NM OF 25.2N 124.0E AND IS FC TO MOVE
WNW AT ABOUT 16KT FOR THE NEXT 24 HOURS.
FC POS AT 111200UTC: 27.3N, 116.7E
SIGNIFICANT SWELL/HIGH SEAS
SEAS 6M,10M,14M OVER GALES,STORMS,HURRICANES.
SWELL E TO NE 5-7M OVER SEAS NEAR TAIWAN AND LUZON STRAIT.
SWELL SE 5-7M OVER EAST CHINA SEA.
THUNDERSTORMS/SEVERE WEATHER
FRQ HEAVY SQ SH AND TS WITHIN 240 NM FROM CENTRE OF MARIA
(1808).
SCT SQ SH AND TS OVER SEAS NEAR THE PHILIPPINES, SEAS NEAR
MALAYSIA.
ISOL SQ SH AND TS OVER N PART OF SCS, GULF OF THAILAND AND
GULF OF TONKIN.
SEA FOG/REDUCED VISIBILITY
VIS 500 M IN SQ SH AND TS.

 

WWCI50 BABJ 100600
2:31:11:11:00
BT
PAN PAN=
MESSAGE FOR NAVAREA XI(IOR) ISSUED BY NMC BEIJING
AT 1015UTC JUL.10 2018=
MESSAGE IS UPDATED EVERY 06 HOURS=
SYNOPSIS VALID 0600UTC JUL.10=
FCST VALID 0600UTC JUL.11=
WARNNING=
TROPICAL CYCLONE WARNNING=
SUPERTY MARIA 1808(1808) 935HPA AT 24.7N 125.6E
MVG WNW 30KMH AND MAX WINDS 52M/S NEAR CENTER
(SEAS UP TO 12.0M)
AND RADIUS OF 30KTS WINDS
550KM NE
450KM SE
270KM SW
350KM NW
AND RADIUS OF 50KTS WINDS
200KM NE
150KM SE
100KM SW
150KM NW
AND RADIUS OF 64KTS WINDS
70KM NE
50KM SE
40KM SW
70KM NW
AND FCST FOR 110600UTC AT 26.7N 118.6E 982HPA
AND MAX WINDS 28M/S NEAR CENTER=SUMMARY=
SE WINDS FROM 08 TO 16M/S GUSTS 18M/S SEAS UP TO
2.0M OVER SEA SOUTH OF JAPAN=
SW WINDS FROM 08 TO 16M/S GUSTS 18M/S SEAS UP TO
2.0M OVER SOUTHERN PART OF SOUTH CHINA SEA=
WINDS FROM 22 TO 32M/S SEAS UP TO 6.0M
OVER SOUTHEASTERN PART OF EAST CHINA SEA
AND SEA EAST OF TAIWAN
AND SEA EAST OF RYUKYU ISLANDS=
CYCLONIC WINDS FROM 33 TO 50M/S SEAS UP TO 10.0M
OVER SEA NEAR CENTRAL OF MARIA=
HORIZONTAL VISIBILITY LESS THAN 10KM OVER YELLOW
SEA AND KOREA STRAIT AND NORTHEASTERN PART OF
JAPAN SEA AND SEA EAST OF RYUKYU ISLANDS AND
ANDAMAN SEA AND SEA WEST OF SUMATERA AND
SEA EAST OF SINGAPORE AND SUNDA STRAIT AND
MAKASSAR STRAIT AND LAUT SULAWESI AND LAUT BANDA=
FCST=
NORTHERN PART OF YELLOW SEA
S WINDS 12 TO 15M/S GUSTS 14 TO 18M/S DECR 07 TO
10M/S GUSTS 08 TO 12M/S SEA STATE MOD TO SLT
RAINSTORM BECMG DOWNPOUR VIS MOD TO POOR=
CENTRAL PART OF YELLOW SEA
S WINDS 08 TO 12M/S GUSTS 12 TO 15M/S DECR 07 TO
10M/S GUSTS 08 TO 12M/S SEA STATE SLT MOD RAIN
BECMG LIGHT RAIN VIS MOD TO GOOD=
NORTHERN PART OF EAST CHINA SEA
E WINDS VEER SE 12 TO 15M/S GUSTS 14 TO 18M/S SEA
STATE MOD LIGHT RAIN BECMG MOD RAIN VIS GOOD=
SOUTHERN PART OF EAST CHINA SEA
CYCLONIC WINDS 29 TO 36M/S GUSTS 32 TO 41M/S SEA
STATE VERY ROUGH DOWNPOUR VIS POOR=
TAIWAN STRAIT
N WINDS 08 TO 12M/S GUSTS 12 TO 15M/S BACK SW
WINDS 14 TO 18M/S GUSTS 18 TO 24M/S SEA STATE MOD
HVY RAIN BECMG DOWNPOUR VIS GOOD TO MOD=
SEA EAST OF TAIWAN
CYCLONIC WINDS 25 TO 32M/S GUSTS 29 TO 36M/S BECMG
S WINDS 18 TO 24M/S GUSTS 22 TO 28M/S SEA STATE
VERY ROUGH DOWNPOUR VIS POOR TO MOD=
BASHI CHANNEL
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
MOD LIGHT RAIN BECMG MOD RAIN VIS GOOD=
QIONGZHOU STRAIT
E WINDS 08 TO 12M/S GUSTS 12 TO 15M/S DECR 07 TO
10M/S GUSTS 08 TO 12M/S SEA STATE SLT TO SMOOTH
MOD RAIN VIS MOD=
SOUTHWESTERN PART OF SOUTH CHINA SEA
SW WINDS 12 TO 15M/S GUSTS 14 TO 18M/S SEA STATE
MOD MOD RAIN BECMG HVY RAIN VIS MOD=
SOUTHEASTERN PART OF SOUTH CHINA SEA
SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S INCR 12 TO
15M/S GUSTS 14 TO 18M/S SEA STATE MOD HVY RAIN
VIS MOD=
SEA EAST OF RYUKYU ISLANDS
CYCLONIC WINDS 18 TO 24M/S GUSTS 22 TO 28M/S BECMG
SE WINDS 12 TO 15M/S GUSTS 14 TO 18M/S SEA STATE
ROUGH TO MOD DOWNPOUR BECMG MOD RAIN VIS MOD=
SEA NORTHEAST OF THE PHILIPPINES
S WINDS 08 TO 12M/S GUSTS 12 TO 15M/S BACK SE
WINDS 07 TO 10M/S GUSTS 08 TO 12M/S SEA STATE MOD
MOD RAIN BECMG HVY RAIN VIS MOD=
SEA WEST OF SUMATERA
SE WINDS 07 TO 10M/S GUSTS 08 TO 12M/S INCR 08 TO
12M/S GUSTS 12 TO 15M/S SEA STATE MOD DOWNPOUR
BECMG MOD RAIN VIS GOOD=
MALACCA STRAIT
W WINDS 08 TO 12M/S GUSTS 12 TO 15M/S DECR 07 TO
10M/S GUSTS 08 TO 12M/S SEA STATE SMOOTH MOD RAIN
VIS GOOD=
SEA SOUTH OF VIETNAM
W WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
MOD HVY RAIN VIS MOD=
GULF OF THAILAND
W WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE
SLT HVY RAIN VIS MOD=
ANDAMAN SEA
W WINDS BACK SW 08 TO 12M/S GUSTS 12 TO 15M/S SEA
STATE MOD HVY RAIN BECMG RAINSTORM VIS MOD=

=============================================================================

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

China: Tropical Storm Ewiniar (05W) 06/0900Z position nr 21.8N 112.0E, moving NNE 7kt/~8mph (JTWC) – Updated 07 Jun 2018 1542Z (GMT/UTC)

Tropical Storm Ewiniar (05W)

China beware!

MAXIMUM SIGNIFICANT WAVE HEIGHT AT 071200Z IS 10 FEET – JTWC

 

JOINT TYPHOON WARNING CENTER

Tropical Storm 05W (Ewiniar) Warning #22
Issued at 07/1500Z

 

wp05185

WTPN31 PGTW 071500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TROPICAL STORM 05W (EWINIAR) WARNING NR 022
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
071200Z — NEAR 21.6N 112.0E
MOVEMENT PAST SIX HOURS – 030 DEGREES AT 07 KTS
POSITION ACCURATE TO WITHIN 045 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 025 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
REPEAT POSIT: 21.6N 112.0E

FORECASTS:
12 HRS, VALID AT:
080000Z — 22.4N 112.2E
MAX SUSTAINED WINDS – 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 020 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 030 DEG/ 02 KTS

24 HRS, VALID AT:
081200Z — 22.7N 112.4E
MAX SUSTAINED WINDS – 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 36 HR POSIT: 045 DEG/ 03 KTS

36 HRS, VALID AT:
090000Z — 23.1N 112.8E
MAX SUSTAINED WINDS – 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND

REMARKS:
071500Z POSITION NEAR 21.8N 112.0E.
TROPICAL STORM (TS) 05W (EWINIAR), LOCATED APPROXIMATELY 129 NM WEST-
SOUTHWEST OF HONG KONG, HAS TRACKED NORTH-NORTHEASTWARD AT 07
KNOTS OVER THE PAST SIX HOURS.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 071200Z IS 10 FEET. NEXT
WARNINGS AT 072100Z, 080300Z, 080900Z AND 081500Z.
//
NNNN

HIMAWARI Imagery

 

JMA logo

(JMA is the lead agency for this area)

1804-001

TS 1804 (Ewiniar)
Issued at 12:45 UTC, 7 June 2018

<Analysis at 12 UTC, 7 June>
Scale
Intensity
Center position N21°30′ (21.5°)
E112°00′ (112.0°)
Direction and speed of movement NE Slow
Central pressure 998 hPa
Maximum wind speed near center 20 m/s (40 kt)
Maximum wind gust speed 30 m/s (60 kt)
≥ 30 kt wind area ALL 220 km (120 NM)
<Forecast for 00 UTC, 8 June>
Intensity
Center position of probability circle N22°25′ (22.4°)
E112°10′ (112.2°)
Direction and speed of movement N Slow
Central pressure 1000 hPa
Maximum wind speed near center 18 m/s (35 kt)
Maximum wind gust speed 25 m/s (50 kt)
Radius of probability circle 60 km (30 NM)
<Forecast for 12 UTC, 8 June>
Intensity
TD
Center position of probability circle N23°10′ (23.2°)
E112°25′ (112.4°)
Direction and speed of movement N Slow
Central pressure 1002 hPa
Radius of probability circle 110 km (60 NM)

CHINA (HKO)

Tropical Storm EWINIAR
at 23:00 HKT 07 June 2018

Position: 21.7 N, 111.9 E (about 240 km west-southwest of Hong Kong)
Maximum sustained wind near centre: 75 km/h
Ewiniar will linger over western Guangdong today and tomorrow.

Tropical Cyclone Track at 23:00 HKT 07 June 2018

Tropical Cyclone Track at 23:00 HKT 07 June 2018

Tropical Cyclone Track at 23:00 HKT 07 June 2018

Forecast Positions and Intensities

Date time Position Classification Maximum sustained wind near centre
20:00 HKT 08 June 2018 23.0 N 111.9 E Tropical Depression 55 km/h
20:00 HKT 09 June 2018 23.0 N 112.6 E Low Pressure Area 40 km/h

( Past Positions and Intensities )

Notes

  • The symbol low pressure area symbol will be displayed when the tropical cyclone is expected to weaken into a low pressure area or transform into an extratropical low.
  • Past track is in black, forecast track is in red.
  • The tropical cyclone symbol in different colours are the forecast positions of the tropical cyclone at different times (as shown at the upper left corner of the figure).
  • While the forecast positions and track indicate the most likely future path of the tropical cyclone, they may deviate from the actual path taken by the storm. The yellow shaded area on the map indicates the probable area within which the tropical cyclone will fall with a probability of 70% (‘Potential Track Area’). Literally, it means that in 10 times of track forecast for similar situations, the tropical cyclone will be centred within the indicated area in about 7 times. The area grows as the forecast hour increases. It will be particularly larger beyond 72 hours and is indicated with lighter shadings on the map. The size in terms of radius of the ‘Potential Track Area’ corresponding to different forecast hours are determined from the error statistics of the forecasts issued in past years and are as shown in the following table:
    Analysed Position 30 km
    24-hour forecast position 125 km
    48-hour forecast position 225 km
    72-hour forecast position 325 km
    96-hour forecast position 400 km
    120-hour forecast position 500 km
  • The analysed tropical cyclone position (the symbol tropical cyclone symbol ) is based on Hong Kong Observatory’s hourly bulletin for public derived from the real-time satellite or radar-based positions.
  • The tropical cyclone track, analysed positions and maximum sustained wind near centre are updated every hour. Meanwhile, the webpage will also display other information, including distance and bearing of the tropical cyclone relative to Hong Kong.
  • The past tropical cyclone track, analysed positions and maximum sustained wind near centre may be updated when additional data is received.
  • Short-term erratic departures of the tropical cyclone from the general direction of movement may occur from time to time. These departures are partly due to uncertainties in locating the centre of the tropical cyclone, and partly due to actual short-term variations in the direction and speed of movement of the tropical cyclone itself.

TROPICAL STORM RISK (TSR)

NW Pacific: Storm Alert issued at 7 Jun, 2018 12:00 GMT

Tropical Storm EWINIAR is currently located near 21.6 N 112.0 E with maximum 1-min sustained winds of 35kts (40 mph). EWINIAR is forecast to affect land to the following likelihood(s) at the given lead time(s):

Yellow Alert Country(s) or Province(s)
    China
        probability for TS is 55% currently

Note that
Yellow Alert (Elevated) is CAT 1 or above to between 10% and 30% probability, or TS to above 50% probability.
CAT 1 means Typhoon strength winds of at least 74 mph, 119 km/h or 64 knots 1-min sustained.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

 

 

Current probability of tropical storm winds:

Other

Dr R E 7

 

(Image: @RoshinRowjee)

(Image: @wunderground)

MARITIME/SHIPPING

WWJP25 RJTD 071200
WARNING AND SUMMARY 071200.
WARNING VALID 081200.
WARNING IS UPDATED EVERY 6 HOURS.
GALE WARNING.
TROPICAL DEPRESSION 1000 HPA
AT 17.0N 127.9E SEA EAST OF PHILIPPINES MOVING NORTHNORTHWEST 09
KNOTS.
POSITION POOR.
MAX WINDS 30 KNOTS.
EXPECTED MAX WINDS 45 KNOTS NEAR CENTER FOR NEXT 24 HOURS.
FORECAST POSITION FOR 080000UTC AT 19.1N 128.3E WITH 60 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
FORECAST POSITION FOR 081200UTC AT 20.6N 128.3E WITH 110 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
WARNING.
DENSE FOG OBSERVED LOCALLY OVER SEA OF OKHOTSK SEA OF JAPAN BOHAI
YELLOW SEA EAST CHINA SEA.
WARNING.
DENSE FOG OBSERVED LOCALLY OVER WATERS BOUNDED BY 32N 132E 35N 140E
40N 142E 42N 141E 46N 151E 55N 162E 60N 164E 60N 180E 35N 180E 30N
150E 28N 130E 32N 132E.
SUMMARY.
LOW 1006 HPA AT 45N 127E ESE 10 KT.
LOW 1006 HPA AT 49N 156E EAST 10 KT.
LOW 1006 HPA AT 37N 159E ENE 15 KT.
LOW 996 HPA AT 44N 169E ENE 15 KT.
HIGH 1012 HPA AT 35N 125E ALMOST STATIONARY.
HIGH 1014 HPA AT 35N 143E EAST 15 KT.
HIGH 1022 HPA AT 58N 145E ALMOST STATIONARY.
HIGH 1016 HPA AT 25N 161E ALMOST STATIONARY.
HIGH 1018 HPA AT 57N 172E SE 10 KT.
WARM FRONT FROM 49N 156E TO 49N 160E 48N 165E.
COLD FRONT FROM 49N 156E TO 46N 150E 42N 143E.
OCCLUDED FRONT FROM 44N 169E TO 44N 172E 44N 176E.
WARM FRONT FROM 44N 176E TO 43N 180E 40N 174W.
COLD FRONT FROM 44N 176E TO 40N 172E 38N 168E.
STATIONARY FRONT FROM 38N 168E TO 37N 164E 37N 159E 33N 150E 31N 140E
31N 130E 27N 120E 25N 112E.
REMARKS.
TROPICAL STORM 1804 EWINIAR (1804) 998 HPA AT 21.5N 112.0E : SEE
TROPICAL CYCLONE WARNING.

JAPAN METEOROLOGICAL AGENCY.=

HKO Tropical Cyclone Warning for Shipping

Tropical Cyclone Warning |  Track and Positions of Tropical Cyclones
Current Weather |  Local Weather Forecast |  9-day Weather Forecast
South China Coastal Waters |  Marine Forecast
Severe Weather Information Centre

Bulletin issued at 22:15 HKT 07/Jun/2018

Tropical Cyclone Warning

At 071200 UTC, Tropical Storm Ewiniar (1804) with central pressure 990 hectopascals was centred within 60 nautical miles of two one point six degrees north (21.6 N) one one one point nine degrees east (111.9 E) and is forecast to move north or north-northeast slowly for the next 24 hours.

Maximum winds near the centre are estimated to be 40 knots.

Radius of over 33 knot winds 30 nautical miles.
Radius of over 2 metre waves 150 nautical miles.

Forecast position and intensity at 081200 UTC
Two three point zero degrees north (23.0 N)
One one one point nine degrees east (111.9 E)
Maximum winds 30 knots.

Forecast position and intensity at 091200 UTC
Dissipated over land.


The Hong Kong Observatory’s tropical cyclone warnings for shipping are issued about one and a half hours after the time of observation. They incorporate additional information derived from surface and upper-air data and may therefore be slightly different from the real-time satellite or radar-based positions given in the hourly bulletins for public.

While the forecast positions and track indicate the most likely future path of the tropical cyclone, they may deviate from the actual path taken by the storm.

Tropical Cyclone Track

=============================================================================

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

 

Hainan/ China/ Macau/ Hong Kong: TYPHOON KHANUN 24W 151500Z nr 20.9N 110.7E, moving W 19kt (JTWC) – Updated 15 Oct 2017 1455z (GMT/UTC)

TYPHOON KHANUN (24W)

(=CATEGORY 2 Hurricane on the Saffir-Simpson Hurricane Wind Scale)

⚠️ Hainan, Macau, Hong Kong, China & Vietnam beware!
Taiwan  Laos be aware!

MAXIMUM SIGNIFICANT WAVE HEIGHT AT 151200Z IS 22 FEET – JTWC

Joint Typhoon Warning Center (JTWC)

Typhoon 24W (Khanun) Warning #14
Issued at 15/1500Z

wp24173

24w_150000sams

Google Earth Overlay

WTPN31 PGTW 151500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TYPHOON 24W (KHANUN) WARNING NR 014
02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
151200Z — NEAR 21.0N 111.3E
MOVEMENT PAST SIX HOURS – 280 DEGREES AT 19 KTS
POSITION ACCURATE TO WITHIN 020 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 085 KT, GUSTS 105 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS – 060 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS – 105 NM NORTHEAST QUADRANT
080 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
095 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 190 NM NORTHEAST QUADRANT
145 NM SOUTHEAST QUADRANT
115 NM SOUTHWEST QUADRANT
170 NM NORTHWEST QUADRANT
REPEAT POSIT: 21.0N 111.3E

FORECASTS:
12 HRS, VALID AT:
160000Z — 20.8N 109.0E
MAX SUSTAINED WINDS – 070 KT, GUSTS 085 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS – 040 NM NORTHEAST QUADRANT
020 NM SOUTHEAST QUADRANT
015 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS – 055 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
035 NM SOUTHWEST QUADRANT
055 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 090 NM NORTHEAST QUADRANT
045 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
125 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 240 DEG/ 08 KTS

24 HRS, VALID AT:
161200Z — 20.0N 107.5E
MAX SUSTAINED WINDS – 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS – 050 NM NORTHEAST QUADRANT
000 NM SOUTHEAST QUADRANT
000 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 060 NM NORTHEAST QUADRANT
045 NM SOUTHEAST QUADRANT
075 NM SOUTHWEST QUADRANT
120 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 210 DEG/ 06 KTS

36 HRS, VALID AT:
170000Z — 18.9N 106.8E
MAX SUSTAINED WINDS – 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 085 NM NORTHEAST QUADRANT
085 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
105 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 190 DEG/ 07 KTS

EXTENDED OUTLOOK:
48 HRS, VALID AT:
171200Z — 17.6N 106.5E
MAX SUSTAINED WINDS – 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 72 HR POSIT: 190 DEG/ 03 KTS

72 HRS, VALID AT:
181200Z — 16.4N 106.3E
MAX SUSTAINED WINDS – 015 KT, GUSTS 025 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND

REMARKS:
151500Z POSITION NEAR 20.9N 110.7E.
TYPHOON 24W (KHANUN), LOCATED APPROXIMATELY 180 NM WEST-SOUTHWEST
OF HONG KONG, HAS TRACKED WESTWARD AT 19 KNOTS OVER THE PAST SIX
HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 151200Z IS 22 FEET. NEXT
WARNINGS AT 152100Z, 160300Z, 160900Z AND 161500Z. REFER TO TROPICAL
CYCLONE 25W (TWENTYFIVE) WARNINGS (WTPN32 PGTW) FOR SIX-HOURLY UPDATES.//
NNNN

JMA logo

1720-002

TY 1720 (Khanun)
Issued at 12:50 UTC, 15 October 2017

<Analysis at 12 UTC, 15 October>
Scale Large
Intensity Strong
Center position N20°40′ (20.7°)
E111°50′ (111.8°)
Direction and speed of movement W 30 km/h (15 kt)
Central pressure 950 hPa
Maximum wind speed near center 40 m/s (80 kt)
Maximum wind gust speed 60 m/s (115 kt)
≥ 50 kt wind area ALL 170 km (90 NM)
≥ 30 kt wind area N 560 km (300 NM)
S 440 km (240 NM)
<Forecast for 00 UTC, 16 October>
Intensity Strong
Center position of probability circle N20°20′ (20.3°)
E109°40′ (109.7°)
Direction and speed of movement W 20 km/h (10 kt)
Central pressure 965 hPa
Maximum wind speed near center 35 m/s (70 kt)
Maximum wind gust speed 50 m/s (100 kt)
Radius of probability circle 60 km (30 NM)
Storm warning area ALL 190 km (100 NM)
<Forecast for 12 UTC, 16 October>
Intensity
Center position of probability circle N19°25′ (19.4°)
E108°20′ (108.3°)
Direction and speed of movement WSW 15 km/h (8 kt)
Central pressure 980 hPa
Maximum wind speed near center 25 m/s (50 kt)
Maximum wind gust speed 35 m/s (70 kt)
Radius of probability circle 110 km (60 NM)
<Forecast for 12 UTC, 17 October>
Intensity
Center position of probability circle N16°55′ (16.9°)
E107°50′ (107.8°)
Direction and speed of movement S 10 km/h (6 kt)
Central pressure 994 hPa
Maximum wind speed near center 18 m/s (35 kt)
Maximum wind gust speed 25 m/s (50 kt)
Radius of probability circle 200 km (110 NM)
<Forecast for 12 UTC, 18 October>
Intensity
TD
Center position of probability circle N15°20′ (15.3°)
E107°30′ (107.5°)
Direction and speed of movement S Slow
Central pressure 1004 hPa
Radius of probability circle 310 km (170 NM)

PAGASA-DOST

@dost_pagasa

Official Twitter Account of Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA-DOST)

Tropical Cyclone Advisory No. 1

For: Typhoon “Khanun” (1720) (formerly “Odette”)
Issued at: 11:00 AM, 15 October 2017

At 10:00 AM today

Location of center: 795 km West of Extreme Northern Luzon (20.1ºN, 114.4ºE) [OUTSIDE PAR]

Maximum Sustained Winds: 120 km/h near the center

Gustiness: up to 145 km/h

Forecast movement: West at 20 km/h

This tropical cyclone outside the Philippine Area of Responsibility (PAR) has no direct effect on any part of the country. Furthermore, this weather system is expected to make landfall over Southern China in the next 24 hours.

The next update on this weather disturbance will be incorporated in the Public Weather Forecast to be issued at 4:00 PM today and at 4:00 AM tomorrow.

NOAA

 rb_lalo-animated16

 

TROPICAL STORM RISK (TSR)

NW Pacific: Storm Alert issued at 15 Oct, 2017 12:00 GMT

Typhoon KHANUN is currently located near 21.0 N 111.3 E with maximum 1-min sustained winds of 85 kts (98 mph). KHANUN is a category 2 storm on the Saffir Simpson Hurricane Wind Scale. KHANUN is forecast to affect land to the following likelihood(s) at the given lead time(s):

Red Alert Country(s) or Province(s)
    China
        probability for CAT 1 or above is 100% currently
        probability for TS is 100% currently
Red Alert City(s) and Town(s)
    Maoming (21.9 N, 110.9 E)
        probability for CAT 1 or above is 100% currently
        probability for TS is 100% currently
    Zhanjiang (21.2 N, 110.3 E)
        probability for CAT 1 or above is 100% currently
        probability for TS is 100% currently
    Haikou (20.0 N, 110.4 E)
        probability for CAT 1 or above is 75% within 12 hours
        probability for TS is 100% currently
    Beihai (21.6 N, 109.2 E)
        probability for CAT 1 or above is 55% within 12 hours
        probability for TS is 100% currently

Yellow Alert Country(s) or Province(s)
    Macau
        probability for TS is 100% currently
    Vietnam
        probability for TS is 95% within 12 hours
    Hong Kong
        probability for TS is 90% currently
Yellow Alert City(s) and Town(s)
    Guangzhou (23.1 N, 113.3 E)
        probability for TS is 90% currently
    Qionghai (19.2 N, 110.5 E)
        probability for TS is 90% within 12 hours
    Nanning (22.8 N, 108.3 E)
        probability for TS is 80% within 12 hours
    Hong Kong (22.4 N, 114.2 E)
        probability for TS is 75% currently
    Thai Binh (20.5 N, 106.3 E)
        probability for TS is 70% in about 24 hours
    Hanoi (21.0 N, 105.8 E)
        probability for TS is 55% in about 24 hours
    Thanh Hoa (19.8 N, 105.8 E)
        probability for TS is 55% in about 24 hours

Green Alert Country(s) or Province(s)
    Laos
        probability for TS is 40% in about 36 hours
Green Alert City(s) and Town(s)
    Vinh (18.7 N, 105.7 E)
        probability for TS is 50% in about 36 hours
    Dong Hoi (17.5 N, 106.6 E)
        probability for TS is 40% in about 36 hours
    Yaxian (18.4 N, 109.4 E)
        probability for TS is 35% in about 24 hours

Note that
Red Alert (Severe) is CAT 1 or above to between 31% and 100% probability.
Yellow Alert (Elevated) is CAT 1 or above to between 10% and 30% probability, or TS to above 50% probability.
Green Alert (Low) is TS to between 31% and 50% probability.
CAT 1 means Typhoon strength winds of at least 74 mph, 119 km/h or 64 knots 1-min sustained.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

 

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

201724w3

201724w_03

MARITIME/SHIPPING

As of today, there is no Tropical Cyclone within Philippine Area of Responsibility (PAR).

 JMA logo

WTJP21 RJTD 151200
WARNING 151200.
WARNING VALID 161200.
WARNING IS UPDATED EVERY 6 HOURS.
TYPHOON WARNING.
TYPHOON 1720 KHANUN (1720) 950 HPA
AT 20.7N 111.8E SOUTH CHINA SEA MOVING WEST 15 KNOTS.
POSITION FAIR.
MAX WINDS 80 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 90 MILES.
RADIUS OF OVER 30 KNOT WINDS 300 MILES NORTH SEMICIRCLE AND 240 MILES
ELSEWHERE.
FORECAST POSITION FOR 160000UTC AT 20.3N 109.7E WITH 30 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
965 HPA, MAX WINDS 70 KNOTS NEAR CENTER.
FORECAST POSITION FOR 161200UTC AT 19.4N 108.3E WITH 60 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 50 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 171200UTC AT 16.9N 107.8E WITH 110 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
994 HPA, MAX WINDS 35 KNOTS NEAR CENTER.
FORECAST POSITION FOR 181200UTC AT 15.3N 107.5E WITH 170 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
1004 HPA.
BECOMING TROPICAL DEPRESSION.

JAPAN METEOROLOGICAL AGENCY.=
17101521

=============================================================================

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

Japan/ Russia: Tropical Storm Talim 20W 17/1500Z update from JTWC and others – Updated 17 Sep 2017 1547z (GMT/UTC)

 Tropical Storm Talim 20W

MAXIMUM SIGNIFICANT WAVE HEIGHT AT 171200Z IS 16 FEET – JTWC

(Please check comments at bottom of page for updates)

Joint Typhoon Warning Center (JTWC)

Tropical Storm 20W (Talim) Warning #36
Issued at 17/1500Z

 

 

wp2017 TALIM JTWC 17

20W_171200sair TALIM 17

Google Earth Overlay

WTPN31 PGTW 171500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TROPICAL STORM 20W (TALIM) WARNING NR 036
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
171200Z — NEAR 34.1N 134.4E
MOVEMENT PAST SIX HOURS – 050 DEGREES AT 26 KTS
POSITION ACCURATE TO WITHIN 040 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE, RADAR AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
RADIUS OF 050 KT WINDS – 055 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 180 NM NORTHEAST QUADRANT
215 NM SOUTHEAST QUADRANT
155 NM SOUTHWEST QUADRANT
135 NM NORTHWEST QUADRANT
REPEAT POSIT: 34.1N 134.4E

FORECASTS:
12 HRS, VALID AT:
180000Z — 39.5N 139.1E
MAX SUSTAINED WINDS – 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 050 KT WINDS – 145 NM NORTHEAST QUADRANT
140 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 320 NM NORTHEAST QUADRANT
390 NM SOUTHEAST QUADRANT
190 NM SOUTHWEST QUADRANT
185 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 025 DEG/ 29 KTS

24 HRS, VALID AT:
181200Z — 44.8N 142.6E
MAX SUSTAINED WINDS – 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL
RADIUS OF 050 KT WINDS – 185 NM NORTHEAST QUADRANT
165 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
055 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 350 NM NORTHEAST QUADRANT
440 NM SOUTHEAST QUADRANT
220 NM SOUTHWEST QUADRANT
210 NM NORTHWEST QUADRANT

REMARKS:
171500Z POSITION NEAR 35.5N 135.6E.
TROPICAL STORM 20W (TALIM), LOCATED APPROXIMATELY 115 NM EAST OF
IWAKUNI, JAPAN, HAS TRACKED NORTHEASTWARD AT 26 KNOTS OVER THE
PAST SIX HOURS.
MAXIMUM SIGNIFICANT WAVE HEIGHT AT 171200Z IS 16 FEET. NEXT
WARNINGS AT 172100Z, 180300Z AND 180900Z.//
NNNN

Japan Meteorological Agency (JMA)

1718-00 TALIM JMA 17

JP WARNING

SOURCE: http://www.jma.go.jp/en/warn/

rb_lalo-animated3

STS 1718 (Talim)
Issued at 14:45 UTC, 17 September 2017

<Analysis at 14 UTC, 17 September>
Scale Large
Intensity
Center position N35°20′ (35.3°)
E135°40′ (135.7°)
Direction and speed of movement NE 60 km/h (32 kt)
Central pressure 980 hPa
Maximum sustained wind speed 30 m/s (60 kt)
Maximum wind gust speed 45 m/s (85 kt)
≥ 50 kt wind area SE 190 km (100 NM)
NW 130 km (70 NM)
≥ 30 kt wind area ALL 500 km (270 NM)
<Estimate for 15 UTC, 17 September>
Scale Large
Intensity
Center position N35°40′ (35.7°)
E136°05′ (136.1°)
Direction and speed of movement NE 60 km/h (32 kt)
Central pressure 980 hPa
Maximum sustained wind speed 30 m/s (60 kt)
Maximum wind gust speed 45 m/s (85 kt)
≥ 50 kt wind area SE 190 km (100 NM)
NW 130 km (70 NM)
≥ 30 kt wind area ALL 500 km (270 NM)
<Forecast for 00 UTC, 18 September>
Intensity
Center position of probability circle N40°40′ (40.7°)
E139°25′ (139.4°)
Direction and speed of movement NNE 60 km/h (33 kt)
Central pressure 975 hPa
Maximum sustained wind speed 30 m/s (60 kt)
Maximum wind gust speed 45 m/s (85 kt)
Radius of probability circle 70 km (40 NM)
Storm warning area NE 410 km (220 NM)
SW 220 km (120 NM)
<Forecast for 12 UTC, 18 September>
Intensity
LOW
Center position of probability circle N45°50′ (45.8°)
E142°35′ (142.6°)
Direction and speed of movement NNE 50 km/h (28 kt)
Central pressure 970 hPa
Maximum sustained wind speed 30 m/s (60 kt)
Maximum wind gust speed 45 m/s (85 kt)
Radius of probability circle 150 km (80 NM)
Storm warning area E 600 km (325 NM)
W 370 km (200 NM)

TROPICAL STORM RISK (TSR)

NW Pacific: Storm Alert issued at 17 Sep, 2017 12:00 GMT

Tropical Storm TALIM is currently located near 34.1 N 134.4 E with maximum 1-min sustained winds of 55kts (63 mph). TALIM is forecast to affect land to the following likelihood(s) at the given lead time(s):

Red Alert Country(s) or Province(s)
    Japan
        probability for CAT 1 or above is 35% currently
        probability for TS is 100% currently
Red Alert City(s) and Town(s)
    Tokushima (34.1 N, 134.6 E)
        probability for CAT 1 or above is 35% currently
        probability for TS is 100% currently

Yellow Alert Country(s) or Province(s)
    the Russian Federation
        probability for TS is 100% in about 24 hours
Yellow Alert City(s) and Town(s)
    Kanazawa (36.8 N, 136.8 E)
        probability for CAT 1 or above is 25% within 12 hours
        probability for TS is 100% within 12 hours
    Obama (35.4 N, 135.8 E)
        probability for CAT 1 or above is 30% within 12 hours
        probability for TS is 100% currently
    Nagoya (35.2 N, 136.9 E)
        probability for TS is 100% within 12 hours
    Shizuoka (35.0 N, 138.5 E)
        probability for TS is 100% within 12 hours
    Osaka (34.6 N, 135.5 E)
        probability for TS is 100% currently
    Shiono-misaki (33.5 N, 135.8 E)
        probability for TS is 100% currently
    Asahikawa (43.8 N, 142.4 E)
        probability for TS is 100% in about 24 hours
    Sapporo (43.1 N, 141.3 E)
        probability for TS is 100% within 12 hours
    Kushiro (43.0 N, 144.4 E)
        probability for TS is 100% in about 24 hours
    Aomori (40.8 N, 140.8 E)
        probability for TS is 100% within 12 hours
    Akita (39.8 N, 140.2 E)
        probability for TS is 100% within 12 hours
    Miyako (39.7 N, 141.9 E)
        probability for TS is 100% within 12 hours
    Sakata (39.0 N, 140.0 E)
        probability for TS is 100% within 12 hours
    Sendai (38.3 N, 140.9 E)
        probability for TS is 100% within 12 hours
    Niigata (37.8 N, 139.2 E)
        probability for CAT 1 or above is 10% within 12 hours
        probability for TS is 100% within 12 hours
    Iwaki (37.0 N, 140.8 E)
        probability for TS is 100% within 12 hours
    Tokyo (35.7 N, 139.8 E)
        probability for TS is 100% within 12 hours
    Yuzhno-Sakhalinsk (47.0 N, 142.8 E)
        probability for TS is 100% in about 24 hours
    Hiroshima (34.4 N, 132.4 E)
        probability for TS is 95% currently
    Matsue (35.4 N, 133.0 E)
        probability for TS is 90% currently

Note that
Red Alert (Severe) is CAT 1 or above to between 31% and 100% probability.
Yellow Alert (Elevated) is CAT 1 or above to between 10% and 30% probability, or TS to above 50% probability.
CAT 1 means Typhoon strength winds of at least 74 mph, 119 km/h or 64 knots 1-min sustained.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

201720W TALIM TSR1 17

201720W_0 TALIM TSR2 17

Russia

17.9.2017 16:00 | Day 18 September with saving until the end of the day in the Kaliningrad region, heavy rain is expected to wind up to 25 m/s.

17.9.2017 12:00 | On the night of September 18 in the Orenburg region expected freezing on soil (temperature to -2°).

16.9.2017 22:00 | Day 17 September and the first half of the night 18 September in the Irkutsk region precipitation (rain, wet snow), wind 18-23 m/s, storms, the establishment of a temporary snow cover.

16.9.2017 07:00 | 18 September in the South Kuril and Kuril regions expected strong winds up to 35-40 m/s (hurricane), strong, sometimes very heavy rain (15-49 mm, 50 mm or more for 12:00).

16.9.2017 07:00 | 18 September in southern Sakhalin and Yuzhno-Sakhalinsk is expected to be very heavy rain (30 mm for 12:00), wind 25-30 m/s, gusts of 33-38 m/s (hurricane); 19 September in rivers podjomy water levels on the sharp 0.5 m -1.0.

16.9.2017 07:00 | 18 and 19 September night in the East of Primorsky Krai expected places heavy rain (15-45 mm for 12:00 or less), wind 15-20 m/s, on the coast with gusts up to 28 m/s.

“In Monday, when Typhoon Talim will move along the western coast of Japan on water area of the sea of Japan, it will have an impact on the weather, the eastern half of the Primorski Krai. Rains of varying intensity, on the East coast of possible heavy rains and strong winds to the 20-25 m/s.

Ex-Talim will bring on Sakhalin and southern Kuril Islands rain and wind up to 15-20 m/s In the zone Tuesday spread to Northern Sakhalin and the Kuril Islands. In Thursday afternoon in the southern area of the wind will die down, the Northern Islands will still windy.” – Russian National Forecaster (link)

MARITIME/SHIPPING

JP MARITIME 17

JP WX MAP 17

METAREA11 / TYPHOON_WARNING_JAPAN / 1800

WTJP21 RJTD 171200
WARNING 171200.
WARNING VALID 181200.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
SEVERE TROPICAL STORM 1718 TALIM (1718) 975 HPA
AT 34.4N 134.6E SHIKOKU MOVING NORTHEAST 26 KNOTS.
POSITION GOOD.
MAX WINDS 60 KNOTS.
RADIUS OF OVER 50 KNOT WINDS 100 MILES SOUTHEAST SEMICIRCLE AND 70
MILES ELSEWHERE.
RADIUS OF OVER 30 KNOT WINDS 270 MILES.
FORECAST POSITION FOR 180000UTC AT 40.7N 139.4E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
975 HPA, MAX WINDS 60 KNOTS.
FORECAST POSITION FOR 181200UTC AT 45.8N 142.6E WITH 80 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
970 HPA, MAX WINDS 60 KNOTS.
BECOMING EXTRATROPICAL LOW.

JAPAN METEOROLOGICAL AGENCY.=

 

=============================================================================

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

China/ Taiwan/ South China Sea: Tropical Cyclone MAWAR 010900Z position near 20.7N 118.2E, moving NNW 07 knots (JTWC) – Published 01 Sep 2017 1000z (GMT/UTC)

Tropical Depression Mawar

MAXIMUM SIGNIFICANT WAVE HEIGHT AT 010600Z IS 12 FEET – JTWC

wp201718_5day MAWAR WUND

(Image: @wunderground)

wp201718_sat MAWAR WUND

(Image: @wunderground)

Joint Typhoon Warning Center (JTWC)

Tropical Depression 18W (Mawar) Warning #03
Issued at 01/0900Z

wp1817 MAWAR JTWC

18W_010600sams

Google Earth Overlay

WTPN32 PGTW 010900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TROPICAL DEPRESSION 18W (MAWAR) WARNING NR 003
02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
010600Z — NEAR 20.5N 118.3E
MOVEMENT PAST SIX HOURS – 345 DEGREES AT 07 KTS
POSITION ACCURATE TO WITHIN 050 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
REPEAT POSIT: 20.5N 118.3E

FORECASTS:
12 HRS, VALID AT:
011800Z — 21.1N 118.0E
MAX SUSTAINED WINDS – 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 120 NM NORTHEAST QUADRANT
145 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 340 DEG/ 04 KTS

24 HRS, VALID AT:
020600Z — 21.8N 117.7E
MAX SUSTAINED WINDS – 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 065 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 330 DEG/ 04 KTS

36 HRS, VALID AT:
021800Z — 22.4N 117.3E
MAX SUSTAINED WINDS – 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS – 000 NM NORTHEAST QUADRANT
025 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
000 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 090 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
115 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 330 DEG/ 05 KTS

EXTENDED OUTLOOK:
48 HRS, VALID AT:
030600Z — 23.2N 116.8E
MAX SUSTAINED WINDS – 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS – 030 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
025 NM SOUTHWEST QUADRANT
020 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 080 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
095 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 335 DEG/ 06 KTS

72 HRS, VALID AT:
040600Z — 25.4N 115.6E
MAX SUSTAINED WINDS – 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 96 HR POSIT: 005 DEG/ 07 KTS

LONG RANGE OUTLOOK:

96 HRS, VALID AT:
050600Z — 28.2N 115.8E
MAX SUSTAINED WINDS – 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND

REMARKS:
010900Z POSITION NEAR 20.7N 118.2E.
TROPICAL DEPRESSION 18W (MAWAR), LOCATED APPROXIMATELY 253 NM
EAST-SOUTHEAST OF HONG KONG, HAS TRACKED NORTH-NORTHWESTWARD AT
07 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT
AT 010600Z IS 12 FEET. NEXT WARNINGS AT 011500Z, 012100Z, 020300Z
AND 020900Z. REFER TO TYPHOON 17W (SANVU) WARNINGS (WTPN31 PGTW)
FOR SIX-HOURLY UPDATES.//
NNNN

jma-logo3

1716-00 JMA

TS 1716 (Mawar)
Issued at 07:00 UTC, 1 September 2017

<Analysis at 06 UTC, 1 September>
Scale
Intensity
Center position N20°10′ (20.2°)
E118°10′ (118.2°)
Direction and speed of movement NW Slow
Central pressure 998 hPa
Maximum wind speed near center 18 m/s (35 kt)
Maximum wind gust speed 25 m/s (50 kt)
≥ 30 kt wind area ALL 330 km (180 NM)
<Forecast for 06 UTC, 2 September>
Intensity
Center position of probability circle N21°00′ (21.0°)
E117°30′ (117.5°)
Direction and speed of movement NW Slow
Central pressure 990 hPa
Maximum wind speed near center 25 m/s (50 kt)
Maximum wind gust speed 35 m/s (70 kt)
Radius of probability circle 90 km (50 NM)
<Forecast for 06 UTC, 3 September>
Intensity
Center position of probability circle N22°05′ (22.1°)
E116°25′ (116.4°)
Direction and speed of movement NW Slow
Central pressure 985 hPa
Maximum wind speed near center 30 m/s (55 kt)
Maximum wind gust speed 40 m/s (80 kt)
Radius of probability circle 180 km (95 NM)
Storm warning area ALL 220 km (120 NM)
<Forecast for 06 UTC, 4 September>
Intensity
Center position of probability circle N24°20′ (24.3°)
E114°00′ (114.0°)
Direction and speed of movement NW 15 km/h (8 kt)
Central pressure 998 hPa
Maximum sustained wind speed 18 m/s (35 kt)
Maximum wind gust speed 25 m/s (50 kt)
Radius of probability circle 240 km (130 NM)

NW Pacific: Storm Alert issued at 1 Sep, 2017 6:00 GMT

Tropical Depression MAWAR is currently located near 20.5 N 118.3 E with maximum 1-min sustained winds of 30kts (35 mph). MAWAR is forecast to affect land to the following likelihood(s) at the given lead time(s):

 

Yellow Alert Country(s) or Province(s)
    China
        probability for CAT 1 or above is 10% in about 36 hours
        probability for TS is 65% in about 36 hours
Yellow Alert City(s) and Town(s)
    Shantou (23.0 N, 116.2 E)
        probability for CAT 1 or above is 10% in about 48 hours
        probability for TS is 65% in about 36 hours
    Yunxiao (23.9 N, 117.2 E)
        probability for TS is 60% in about 72 hours

Green Alert Country(s) or Province(s)
    Taiwan
        probability for TS is 35% within 12 hours
Green Alert City(s) and Town(s)
    Zhangzhou (24.5 N, 117.8 E)
        probability for TS is 45% in about 72 hours
    Kao-hsiung (22.6 N, 120.3 E)
        probability for TS is 35% within 12 hours

Note that
Yellow Alert (Elevated) is CAT 1 or above to between 10% and 30% probability, or TS to above 50% probability.
Green Alert (Low) is TS to between 31% and 50% probability.
CAT 1 means Typhoon strength winds of at least 74 mph, 119 km/h or 64 knots 1-min sustained.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

201718W tsr1

(Image: TSR)

201718W_0 tsr2

(Image: TSR)

MARITIME/SHIPPING

seawarn mawar

17090115 mawar jma map

METAREA11 / TYPHOON_WARNING_JAPAN / 0600
WTJP22 RJTD 010600
WARNING 010600.
WARNING VALID 020600.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
TROPICAL STORM 1716 MAWAR (1716) 998 HPA
AT 20.2N 118.2E SOUTH CHINA SEA MOVING NORTHWEST SLOWLY.
POSITION FAIR.
MAX WINDS 35 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 180 MILES.
FORECAST POSITION FOR 020600UTC AT 21.0N 117.5E WITH 50 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 50 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 030600UTC AT 22.1N 116.4E WITH 95 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
985 HPA, MAX WINDS 55 KNOTS NEAR CENTER.
FORECAST POSITION FOR 040600UTC AT 24.3N 114.0E WITH 130 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
998 HPA, MAX WINDS 35 KNOTS.

JAPAN METEOROLOGICAL AGENCY.=

METAREA11 / HIGH_SEAS_FORECAST_HONG_KONG_CHINA / 0600

WWHK82 VHHH 010600
40:1:31:11:01:00
HONG KONG METEOROLOGICAL SERVICE PROVIDES THE FOLLOWING
WARNING/INFORMATION FOR THE SOUTH CHINA SEA.
WARNINGS
TROPICAL DEPRESSION (TD) MAWAR (1716): NIL.
GALES OVER NE PART OF SOUTH CHINA SEA (SCS).
SYNOPSIS (010600UTC) AND 24-HOUR FORECAST
AT 010600UTC, TD MAWAR (1716) WITH CENTRAL PRESSURE 998 HPA
AND MAXIMUM WINDS 30 KT WAS CENTERED WITHIN 90 NM OF 20.3N
118.5E AND IS FORECAST TO BE SLOW MOVING FOR THE NEXT 24
HOURS.
FORECAST POSITION AT 020600UTC: 21.3N, 117.7E
GALES OVER NE PART OF SCS LATER.
SIGNIFICANT SWELL/HIGH SEAS
SEAS 6 M OVER GALES LATER.
SWELL E TO NE 3 M OVER N AND CENTRAL PARTS OF THE SCS.
SWELL SE 3 M OVER LUZON STRAIT.
THUNDERSTORMS/SEVERE WEATHER
FREQUENT HEAVY SQUALLY (SQ) SHOWERS (SH) AND THUNDERSTORMS
(TS) WITHIN 180 NM FROM CENTRE OF MAWAR.
SCATTERED SQ SH AND TS OVER SEAS NEAR TAIWAN, CENTRAL PART
OF SCS.
ISOLATED SQ SH AND TS OVER SEAS NEAR MALAYSIA, SEAS NEAR
SOUTHERN PART OF VIETNAM.
SEA FOG/REDUCED VISIBILITY
VISIBILITY DOWN TO 500 M IN SQ SH AND TS.

=======================================================================

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

Philippines/ China/ Vietnam: Tropical Storm Pakhar 16W 260900Z position nr 18.7N 117.5E, moving WNW 16kt (JTWC) – Updated 26 Aug 2017 0930z (GMT/UTC)

Tropical Storm Pakhar 16W

#JolinaPh in Philippines

⚠️  Philippines and China beware! Vietnam be aware!

MAXIMUM SIGNIFICANT WAVE HEIGHT AT 260600Z IS 15 FEET – JTWC

wp201716_5day Pakhar wund

(Image: @wunderground)

wp201716_sat Pakhar wund

(Image: @wunderground)

Joint Typhoon Warning Center (JTWC)

Tropical Storm 16W (Pakhar) Warning #08
Issued at 26/0900Z

wp1617 Pakhar jtwc 26

16W_260600sams 26

Google Earth Overlay

WTPN31 PGTW 260900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TROPICAL STORM 16W (PAKHAR) WARNING NR 008
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
260600Z — NEAR 18.3N 118.3E
MOVEMENT PAST SIX HOURS – 300 DEGREES AT 16 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 065 NM NORTHEAST QUADRANT
055 NM SOUTHEAST QUADRANT
080 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
REPEAT POSIT: 18.3N 118.3E

FORECASTS:
12 HRS, VALID AT:
261800Z — 19.8N 115.3E
MAX SUSTAINED WINDS – 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS – 035 NM NORTHEAST QUADRANT
035 NM SOUTHEAST QUADRANT
025 NM SOUTHWEST QUADRANT
025 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 085 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
045 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 295 DEG/ 16 KTS

24 HRS, VALID AT:
270600Z — 21.2N 112.2E
MAX SUSTAINED WINDS – 060 KT, GUSTS 075 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS – 035 NM NORTHEAST QUADRANT
035 NM SOUTHEAST QUADRANT
025 NM SOUTHWEST QUADRANT
025 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 085 NM NORTHEAST QUADRANT
085 NM SOUTHEAST QUADRANT
085 NM SOUTHWEST QUADRANT
065 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 285 DEG/ 14 KTS

36 HRS, VALID AT:
271800Z — 21.9N 109.3E
MAX SUSTAINED WINDS – 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 050 NM NORTHEAST QUADRANT
075 NM SOUTHEAST QUADRANT
075 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 280 DEG/ 14 KTS

EXTENDED OUTLOOK:
48 HRS, VALID AT:
280600Z — 22.3N 106.4E
MAX SUSTAINED WINDS – 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 72 HR POSIT: 275 DEG/ 11 KTS

72 HRS, VALID AT:
290600Z — 22.7N 101.5E
MAX SUSTAINED WINDS – 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND

REMARKS:
260900Z POSITION NEAR 18.7N 117.5E.
TROPICAL STORM 16W (PAKHAR), LOCATED APPROXIMATELY 271 NM
NORTHWEST OF MANILA, PHILIPPINES, HAS TRACKED WEST-NORTHWESTWARD
AT 16 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE
HEIGHT AT 260600Z IS 15 FEET. NEXT WARNINGS AT 261500Z, 262100Z,
270300Z AND 270900Z.//
NNNN

=============================================================================

=============================================================================

TROPICAL STORM RISK

NW Pacific: Storm Alert issued at 26 Aug, 2017 6:00 GMT

Tropical Storm PAKHAR is currently located near 18.3 N 118.3 E with maximum 1-min sustained winds of 40kts (46 mph). PAKHAR is forecast to affect land to the following likelihood(s) at the given lead time(s):

Yellow Alert Country(s) or Province(s)
    China
        probability for TS is 75% in about 24 hours
    Hong Kong
        probability for TS is 60% in about 24 hours

Green Alert Country(s) or Province(s)
    Vietnam
        probability for TS is 40% in about 36 hours
Green Alert City(s) and Town(s)
    Hong Kong (22.4 N, 114.2 E)
        probability for TS is 50% in about 24 hours
    Maoming (21.9 N, 110.9 E)
        probability for TS is 50% in about 24 hours
    Beihai (21.6 N, 109.2 E)
        probability for TS is 45% in about 36 hours
    Zhanjiang (21.2 N, 110.3 E)
        probability for TS is 45% in about 36 hours
    Haikou (20.0 N, 110.4 E)
        probability for TS is 45% in about 36 hours
    Guangzhou (23.1 N, 113.3 E)
        probability for TS is 40% in about 24 hours
    Qionghai (19.2 N, 110.5 E)
        probability for TS is 35% in about 36 hours
    Nanning (22.8 N, 108.3 E)
        probability for TS is 35% in about 36 hours

Note that
Yellow Alert (Elevated) is CAT 1 or above to between 10% and 30% probability, or TS to above 50% probability.
Green Alert (Low) is TS to between 31% and 50% probability.
CAT 1 means Typhoon strength winds of at least 74 mph, 119 km/h or 64 knots 1-min sustained.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

 

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

201716W tsr1 26 p

(Image: TSR)

201716W_0 tsr2 26

(Image: TSR)

=============================================================================

MARITIME/SHIPPING

17082615 jma map26

(Image: JMA)

METAREA11 / TYPHOON_WARNING_JAPAN / 260600

WTJP22 RJTD 260600
WARNING 260600.
WARNING VALID 270600.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
TROPICAL STORM 1714 PAKHAR (1714) 994 HPA
AT 18.0N 118.1E SOUTH CHINA SEA MOVING WESTNORTHWEST 16 KNOTS.
POSITION FAIR.
MAX WINDS 40 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 150 MILES SOUTHWEST SEMICIRCLE AND 120
MILES ELSEWHERE.
FORECAST POSITION FOR 261800UTC AT 20.0N 114.8E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 50 KNOTS NEAR CENTER.
FORECAST POSITION FOR 270600UTC AT 21.4N 112.0E WITH 60 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 60 KNOTS NEAR CENTER.
EXTENDED OUTLOOK.
FORECAST POSITION FOR 280600UTC AT 23.0N 106.8E WITH 110 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
998 HPA, MAX WINDS 35 KNOTS NEAR CENTER.
FORECAST POSITION FOR 290600UTC AT 22.8N 102.0E WITH 140 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
1000 HPA.
BECOMING TROPICAL DEPRESSION.

JAPAN METEOROLOGICAL AGENCY.=

 

=============================================================================

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

China: Severe Tropical Storm Hato 15W 23/1200Z nr 22.7N 115.3E, moving WNW 30 km/h (16 kt) (JMA) – Updated 23 Aug 2017 1332z (GMT/UTC)

Typhoon Hato 15W downgraded to Severe Tropical Storm by JMA

 

JAPAN MET

1713-00 jma 23

STS 1713 (Hato)
Issued at 12:50 UTC, 23 August 2017

<Analysis at 12 UTC, 23 August>
Scale
Intensity
Center position N22°40′ (22.7°)
E111°00′ (111.0°)
Direction and speed of movement WNW 30 km/h (16 kt)
Central pressure 985 hPa
Maximum sustained wind speed 25 m/s (50 kt)
Maximum wind gust speed 35 m/s (70 kt)
≥ 30 kt wind area S 330 km (180 NM)
N 170 km (90 NM)
<Forecast for 00 UTC, 24 August>
Intensity
Center position of probability circle N23°20′ (23.3°)
E107°55′ (107.9°)
Direction and speed of movement W 30 km/h (15 kt)
Central pressure 996 hPa
Maximum sustained wind speed 20 m/s (40 kt)
Maximum wind gust speed 30 m/s (60 kt)
Radius of probability circle 70 km (40 NM)
<Forecast for 12 UTC, 24 August>
Intensity
TD
Center position of probability circle N23°40′ (23.7°)
E104°30′ (104.5°)
Direction and speed of movement W 30 km/h (15 kt)
Central pressure 1000 hPa
Radius of probability circle 110 km (60 NM)

CMA CHINA typhoon_logo_v2.0
Typhoon Message
20170823 20:26

National Meteorological Center No.680
Analysis Time: Aug. 23th 12 UTC
Name of TC: HATO
Num. of TC: 1713
Current Location: 22.7°N 110.9°E
Max. 10-min Wind Speed: 25m/s(90km/h)
Central Pressure: 985hPa
Forecast movement: next 24hrs HATO will moving WNW at speed of 28km/h
Currently on land
Red Warning of Typhoon

23-08-2017Source:National Meteorological Center

The National Meteorological Center issued red warning of typhoon at 6:00 p.m. on August 23.

At 5:00 p.m. today, Typhoon Hato, this year’s 13th typhoon, centered northern parts of the South China Sea (21.3N, 115.2E), about 200 kilometers away from southeastern Zhuhai city, Guangdong province. The maximum wind near the typhoon center hit scale 13 (40m/s).

It is forecasted to move toward northwest at a speed of 25 kilometers per hour with a strengthening force. At noon today, it is predicted to make landfall in Guangdong coast ranging from Zhuhai City to Yangjiang City (40~48 m/s, scale 13~15, typhoon level or severe typhoon level). After that Hato will continue to march toward west with a shrinking strength and slip into Guangxi on the evening of August 23 (30~33 m/s, scale 11~12, severe tropical storm or typhoon level).

Gale forecast: From August 23 to 24, in portions of Taiwan Strait, northern parts of the South China Sea, Qiongzhou Strait, Beibu Gulf, Guangdong coast, southern Fujian coast, eastern and northern Hainan coast, Guangxi coast, southern Guangdong coast, and eastern Guangxi, scale 7~9 gale is forecasted. Pearl River Estuary will be battered by scale 11~13 gale. Furthermore, the sea or land areas on the way of the typhoon center are expected to be hammered by scale 14~15 gale or scale 16~17 gust.

Precipitation forecast: From August 23 to 24, in some certain locations of most of Guangxi, western and southern Guangdong, northern Hainan Island, southern Fujian coast, and western Taiwan, heavy rain or rainstorm is forecasted. Furthermore, portions of southeastern Guangxi, southwestern Guangdong, and northeastern Hainan Island will be exposed to heavy rainstorm or extraordinary rainstorm (250~350 mm). (August 23)

Editor Wu Peng

NW Pacific: TSR Storm Alert issued at 23 Aug, 2017 6:00 GMT (Final Warning)

Typhoon HATO is currently located near 22.2 N 112.9 E with maximum 1-min sustained winds of 85 kts (98 mph). HATO is a category 2 storm on the Saffir Simpson Hurricane Wind Scale. HATO is forecast to affect land to the following likelihood(s) at the given lead time(s):

Red Alert Country(s) or Province(s)
    China
        probability for CAT 1 or above is 100% currently
        probability for TS is 100% currently
    Macau
        probability for CAT 1 or above is 60% currently
        probability for TS is 100% currently

Yellow Alert Country(s) or Province(s)
    Hong Kong
        probability for TS is 95% currently
Yellow Alert City(s) and Town(s)
    Guangzhou (23.1 N, 113.3 E)
        probability for CAT 1 or above is 10% currently
        probability for TS is 100% currently
    Hong Kong (22.4 N, 114.2 E)
        probability for TS is 90% currently
    Maoming (21.9 N, 110.9 E)
        probability for CAT 1 or above is 15% within 12 hours
        probability for TS is 85% within 12 hours
    Zhanjiang (21.2 N, 110.3 E)
        probability for TS is 65% within 12 hours
    Nanning (22.8 N, 108.3 E)
        probability for TS is 60% in about 24 hours
    Beihai (21.6 N, 109.2 E)
        probability for TS is 55% within 12 hours

Green Alert Country(s) or Province(s)
    Vietnam
        probability for TS is 40% in about 24 hours

Note that
Red Alert (Severe) is CAT 1 or above to between 31% and 100% probability.
Yellow Alert (Elevated) is CAT 1 or above to between 10% and 30% probability, or TS to above 50% probability.
Green Alert (Low) is TS to between 31% and 50% probability.
CAT 1 means Typhoon strength winds of at least 74 mph, 119 km/h or 64 knots 1-min sustained.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/
For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

201715W tsr1 23

(Image: TSR)

201715W_0 tsr2 23

(Image: TSR)

MARITIME/SHIPPING

METAREA11/ TYPHOON_WARNING_JAPAN / 231200

WTJP21 RJTD 231200
WARNING 231200.
WARNING VALID 241200.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
SEVERE TROPICAL STORM 1713 HATO (1713) DOWNGRADED FROM TYPHOON 985
HPA
AT 22.7N 111.0E SOUTH CHINA MOVING WESTNORTHWEST 16 KNOTS.
POSITION GOOD.
MAX WINDS 50 KNOTS.
RADIUS OF OVER 30 KNOT WINDS 180 MILES SOUTH SEMICIRCLE AND 90 MILES
ELSEWHERE.
FORECAST POSITION FOR 240000UTC AT 23.3N 107.9E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
996 HPA, MAX WINDS 40 KNOTS.
FORECAST POSITION FOR 241200UTC AT 23.7N 104.5E WITH 60 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
1000 HPA.
BECOMING TROPICAL DEPRESSION.

JAPAN METEOROLOGICAL AGENCY.=
Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

China/ Taiwan: Tropical Storm Haitang 302100Z position nr 24.8N 119.7E, moving NNW 13kt (JTWC) – Updated 30 Jul 2017 2120z (GMT/UTC)

Tropical Storm Haitang 12W

(Huaning in Philippines – Use hashtag )

MAXIMUM SIGNIFICANT WAVE HEIGHT AT 301800Z IS 12 FEET – JTWC

wp201712_5day Tropical Storm Haitang WUND 30

(Image: @wunderground)

wp201712_sat_anim Tropical Storm Haitang WUND 30

Joint Typhoon Warning Center (JTWC)

Tropical Storm 12W (Haitang) Warning #11
Issued at 30/2100Z

 

wp1217 Haitang JTWC 30

 

 

 

WTPN32 PGTW 302100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TROPICAL STORM 12W (HAITANG) WARNING NR 011
02 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
301800Z — NEAR 24.2N 120.1E
MOVEMENT PAST SIX HOURS – 345 DEGREES AT 13 KTS
POSITION ACCURATE TO WITHIN 060 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE, RADAR AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 040 NM NORTHEAST QUADRANT
040 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
REPEAT POSIT: 24.2N 120.1E

FORECASTS:
12 HRS, VALID AT:
310600Z — 26.5N 118.6E
MAX SUSTAINED WINDS – 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 24 HR POSIT: 330 DEG/ 12 KTS

24 HRS, VALID AT:
311800Z — 28.5N 117.2E
MAX SUSTAINED WINDS – 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND

REMARKS:
302100Z POSITION NEAR 24.8N 119.7E.
TROPICAL STORM 12W (HAITANG), LOCATED APPROXIMATELY 94 NM
SOUTHWEST OF TAIPEI, TAIWAN, HAS TRACKED NORTH-NORTHWESTWARD AT
13 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE
HEIGHT AT 301800Z IS 12 FEET. NEXT WARNINGS AT 310300Z,
310900Z AND 311500Z. REFER TO SUPER TYPHOON 07W (NORU)
WARNINGS (WTPN31 PGTW) FOR SIX-HOURLY UPDATES.//
NNNN

1710-00 JMA 00 Haitang

Himawari 8 near real time (link)

TS 1710 (Haitang)
Issued at 19:10 UTC, 30 July 2017

<Analysis at 18 UTC, 30 July>
Scale
Intensity
Center position N24°40′ (24.7°)
E120°20′ (120.3°)
Direction and speed of movement N 25 km/h (14 kt)
Central pressure 990 hPa
Maximum wind speed near center 18 m/s (35 kt)
Maximum wind gust speed 25 m/s (50 kt)
≥ 30 kt wind area S 440 km (240 NM)
N 220 km (120 NM)
<Forecast for 06 UTC, 31 July>
Intensity
TD
Center position of probability circle N28°10′ (28.2°)
E117°55′ (117.9°)
Direction and speed of movement NNW 40 km/h (21 kt)
Central pressure 992 hPa
Radius of probability circle 70 km (40 NM)
<Forecast for 18 UTC, 31 July>
Intensity
TD
Center position of probability circle N29°05′ (29.1°)
E116°10′ (116.2°)
Direction and speed of movement WNW 15 km/h (9 kt)
Central pressure 994 hPa
Radius of probability circle 90 km (50 NM)

TROPICAL STORM RISK

NW Pacific: Storm Alert issued at 30 Jul, 2017 18:00 GMT

Tropical Storm HAITANG is currently located near 24.2 N 120.1 E with maximum 1-min sustained winds of 35kts (40 mph). HAITANG is forecast to affect land to the following likelihood(s) at the given lead time(s):
Yellow Alert Country(s) or Province(s)
    Taiwan
        probability for TS is 90% currently
    China
        probability for TS is 70% within 12 hours
Yellow Alert City(s) and Town(s)
    T’aichung (24.1 N, 120.7 E)
        probability for TS is 70% currently

Note that
Yellow Alert (Elevated) is CAT 1 or above to between 10% and 30% probability, or TS to above 50% probability.
CAT 1 means Typhoon strength winds of at least 74 mph, 119 km/h or 64 knots 1-min sustained.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

201712W Haitang TSR1 30

(Image: TSR)

201712W_0 Haitang TSR2 30

(Image: TSR)

Other

MARITIME/SHIPPING

seawarn 30

JMA map 30

METAREA11 / TYPHOON_WARNING_JAPAN / 301800

WTJP22 RJTD 301800
WARNING 301800.
WARNING VALID 311800.
WARNING IS UPDATED EVERY 6 HOURS.
GALE WARNING.
TROPICAL STORM 1710 HAITANG (1710) 990 HPA
AT 24.7N 120.3E TAIWAN STRAIT MOVING NORTH 14 KNOTS.
POSITION FAIR.
MAX WINDS 35 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 240 MILES SOUTH SEMICIRCLE AND 120 MILES
ELSEWHERE.
FORECAST POSITION FOR 310600UTC AT 28.2N 117.9E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
992 HPA.
BECOMING TROPICAL DEPRESSION.
FORECAST POSITION FOR 311800UTC AT 29.1N 116.2E WITH 50 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
994 HPA.
BECOMING TROPICAL DEPRESSION.

JAPAN METEOROLOGICAL AGENCY.=

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

Taiwan/ Japan/ China: Typhoon Nesat 11W 290900Z 23.9°N 122.4°E, moving NNW 20 km/h (11 kt) (JMA)- Updated 29 Jul 2017 1130z (GMT/UTC)

Typhoon Nesat 11W

(= CATEGORY 1 Hurricane on the Saffir-Simpson Hurricane Wind Scale)

⚠️ Taiwan, Ishigaki Island, Ryukyu Islands (Japan) and China BEWARE!

MAXIMUM SIGNIFICANT WAVE HEIGHT AT 290600Z  IS 32 FEET- JTWC

(Image: @wunderground)

(Image: @wunderground)

Himawari 8 near real time (link)

TY 1709 (Nesat)
Issued at 09:45 UTC, 29 July 2017

<Analysis at 09 UTC, 29 July>
Scale
Intensity Strong
Center position N23°55′ (23.9°)
E122°25′ (122.4°)
Direction and speed of movement NNW 20 km/h (11 kt)
Central pressure 960 hPa
Maximum wind speed near center 40 m/s (80 kt)
Maximum wind gust speed 60 m/s (115 kt)
≥ 50 kt wind area ALL 110 km (60 NM)
≥ 30 kt wind area S 390 km (210 NM)
N 280 km (150 NM)
<Estimate for 10 UTC, 29 July>
Scale
Intensity Strong
Center position N24°05′ (24.1°)
E122°20′ (122.3°)
Direction and speed of movement NNW 20 km/h (11 kt)
Central pressure 960 hPa
Maximum wind speed near center 40 m/s (80 kt)
Maximum wind gust speed 60 m/s (115 kt)
≥ 50 kt wind area ALL 110 km (60 NM)
≥ 30 kt wind area S 390 km (210 NM)
N 280 km (150 NM)
<Forecast for 21 UTC, 29 July>
Intensity
Center position of probability circle N24°50′ (24.8°)
E119°30′ (119.5°)
Direction and speed of movement WNW 30 km/h (15 kt)
Central pressure 980 hPa
Maximum wind speed near center 30 m/s (55 kt)
Maximum wind gust speed 40 m/s (80 kt)
Radius of probability circle 60 km (35 NM)
Storm warning area ALL 140 km (75 NM)
<Forecast for 09 UTC, 30 July>
Intensity
Center position of probability circle N25°05′ (25.1°)
E118°10′ (118.2°)
Direction and speed of movement W 10 km/h (6 kt)
Central pressure 990 hPa
Maximum wind speed near center 23 m/s (45 kt)
Maximum wind gust speed 35 m/s (65 kt)
Radius of probability circle 100 km (55 NM)
<Forecast for 06 UTC, 31 July>
Intensity
Center position of probability circle N27°35′ (27.6°)
E118°20′ (118.3°)
Direction and speed of movement N 10 km/h (6 kt)
Central pressure 994 hPa
Maximum wind speed near center 18 m/s (35 kt)
Maximum wind gust speed 25 m/s (50 kt)
Radius of probability circle 200 km (110 NM)
<Forecast for 06 UTC, 1 August>
Intensity
TD
Center position of probability circle N29°30′ (29.5°)
E117°35′ (117.6°)
Direction and speed of movement NNW Slow
Central pressure 996 hPa
Radius of probability circle 240 km (130 NM)

Joint Typhoon Warning Center (JTWC)

Typhoon 11W (Nesat) Warning #14
Issued at 29/0900Z

 

 

WTPN34 PGTW 290900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TYPHOON 11W (NESAT) WARNING NR 014
03 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
290600Z — NEAR 23.3N 122.7E
MOVEMENT PAST SIX HOURS – 335 DEGREES AT 09 KTS
POSITION ACCURATE TO WITHIN 025 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 080 KT, GUSTS 100 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 064 KT WINDS – 035 NM NORTHEAST QUADRANT
030 NM SOUTHEAST QUADRANT
025 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 050 KT WINDS – 065 NM NORTHEAST QUADRANT
060 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
060 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 125 NM NORTHEAST QUADRANT
115 NM SOUTHEAST QUADRANT
100 NM SOUTHWEST QUADRANT
115 NM NORTHWEST QUADRANT
REPEAT POSIT: 23.3N 122.7E

FORECASTS:
12 HRS, VALID AT:
291800Z — 24.5N 120.7E
MAX SUSTAINED WINDS – 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS – 030 NM NORTHEAST QUADRANT
025 NM SOUTHEAST QUADRANT
035 NM SOUTHWEST QUADRANT
030 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 120 NM NORTHEAST QUADRANT
125 NM SOUTHEAST QUADRANT
110 NM SOUTHWEST QUADRANT
110 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 295 DEG/ 06 KTS

24 HRS, VALID AT:
300600Z — 25.0N 119.4E
MAX SUSTAINED WINDS – 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS – 025 NM NORTHEAST QUADRANT
025 NM SOUTHEAST QUADRANT
025 NM SOUTHWEST QUADRANT
025 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 150 NM NORTHEAST QUADRANT
145 NM SOUTHEAST QUADRANT
110 NM SOUTHWEST QUADRANT
080 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 320 DEG/ 04 KTS

36 HRS, VALID AT:
301800Z — 25.6N 118.8E
MAX SUSTAINED WINDS – 045 KT, GUSTS 055 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
RADIUS OF 034 KT WINDS – 105 NM NORTHEAST QUADRANT
200 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
VECTOR TO 48 HR POSIT: 355 DEG/ 08 KTS

EXTENDED OUTLOOK:
48 HRS, VALID AT:
310600Z — 27.2N 118.7E
MAX SUSTAINED WINDS – 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
RADIUS OF 034 KT WINDS – 070 NM NORTHEAST QUADRANT
125 NM SOUTHEAST QUADRANT
050 NM SOUTHWEST QUADRANT
050 NM NORTHWEST QUADRANT
VECTOR TO 72 HR POSIT: 355 DEG/ 11 KTS

72 HRS, VALID AT:
010600Z — 31.4N 118.3E
MAX SUSTAINED WINDS – 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND

REMARKS:
290900Z POSITION NEAR 23.6N 122.2E.
TYPHOON 11W (NESAT), LOCATED APPROXIMATELY 126 NM SOUTH-SOUTHEAST
OF TAIPEI, TAIWAN, HAS TRACKED NORTH-NORTHWESTWARD AT 09 KNOTS
OVER THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 290600Z
IS 32 FEET. NEXT WARNINGS AT 291500Z, 292100Z, 300300Z AND 300900Z.
REFER TO TYPHOON 07W (NORU) WARNINGS (WTPN31 PGTW) FOR SIX-HOURLY
UPDATES. REFER TO TROPICAL STORM 12W (TWELVE)WARNINGS (WTPN32 PGTW)
FOR SIX-HOURLY UPDATES.//
NNNN

TROPICAL STORM RISK

NW Pacific: Storm Alert issued at 29 Jul, 2017 6:00 GMT

Typhoon NESAT is currently located near 23.3 N 122.7 E with maximum 1-min sustained winds of 80 kts (92 mph). NESAT is a category 1 storm on the Saffir Simpson Hurricane Wind Scale. NESAT is forecast to affect land to the following likelihood(s) at the given lead time(s):

Red Alert Country(s) or Province(s)
    Taiwan
        probability for CAT 1 or above is 75% within 12 hours
        probability for TS is 100% currently
Red Alert City(s) and Town(s)
    T’aichung (24.1 N, 120.7 E)
        probability for CAT 1 or above is 35% within 12 hours
        probability for TS is 100% within 12 hours

Yellow Alert Country(s) or Province(s)
    China
        probability for TS is 95% within 12 hours
Yellow Alert City(s) and Town(s)
    Taipei (25.0 N, 121.5 E)
        probability for CAT 1 or above is 15% within 12 hours
        probability for TS is 100% within 12 hours
    Putian (25.6 N, 119.0 E)
        probability for TS is 90% in about 24 hours
    Fuzhou (26.1 N, 119.3 E)
        probability for TS is 85% in about 24 hours
    Quanzhou (25.0 N, 118.5 E)
        probability for TS is 80% in about 24 hours
    Kao-hsiung (22.6 N, 120.3 E)
        probability for TS is 75% within 12 hours
    Fu’an (27.1 N, 119.7 E)
        probability for TS is 65% in about 24 hours
    Zhangzhou (24.5 N, 117.8 E)
        probability for TS is 65% in about 24 hours
    Wenzhou (27.5 N, 120.5 E)
        probability for TS is 60% in about 36 hours

Green Alert City(s) and Town(s)
    Yunxiao (23.9 N, 117.2 E)
        probability for TS is 40% in about 36 hours

Note that
Red Alert (Severe) is CAT 1 or above to between 31% and 100% probability.
Yellow Alert (Elevated) is CAT 1 or above to between 10% and 30% probability, or TS to above 50% probability.
Green Alert (Low) is TS to between 31% and 50% probability.
CAT 1 means Typhoon strength winds of at least 74 mph, 119 km/h or 64 knots 1-min sustained.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

(Image: TSR)

(Image: TSR)

Other

 

MARITIME/SHIPPING

(Image: JMA)

(Image: JMA)

 

METAREA11 / TYPHOON_WARNING_JAPAN / 290900

WTJP34 RJTD 290900
WARNING 290900.
WARNING VALID 300900.
TYPHOON WARNING.
TYPHOON 1709 NESAT (1709) 960 HPA
AT 23.9N 122.4E SEA SOUTH OF OKINAWA MOVING NORTHNORTHWEST 11 KNOTS.
POSITION GOOD.
MAX WINDS 80 KNOTS NEAR CENTER.
RADIUS OF OVER 50 KNOT WINDS 60 MILES.
RADIUS OF OVER 30 KNOT WINDS 210 MILES SOUTH SEMICIRCLE AND 150 MILES
ELSEWHERE.
FORECAST POSITION FOR 292100UTC AT 24.8N 119.5E WITH 35 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
980 HPA, MAX WINDS 55 KNOTS NEAR CENTER.
FORECAST POSITION FOR 300900UTC AT 25.1N 118.2E WITH 55 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
990 HPA, MAX WINDS 45 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.=

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

China/ Hong Kong/ Macau: Tropical Depression ROKE 10W 222100Z position nr 22.1N 115.7E, moving WNW 12 knots (JTWC) – Published 22 Jul 2017 1930z (GMT/UTC)

Tropical Depression ROKE 10W

MAXIMUM SIGNIFICANT WAVE HEIGHT AT 221800Z IS 12 FEET – JTWC

Joint Typhoon Warning Center (JTWC)

Tropical Depression 10W (Roke) Warning #05
Issued at 22/2100Z

 

 

WTPN34 PGTW 222100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TROPICAL DEPRESSION 10W (ROKE) WARNING NR 005
DOWNGRADED FROM TROPICAL STORM 10W
04 ACTIVE TROPICAL CYCLONES IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
221800Z — NEAR 21.9N 116.4E
MOVEMENT PAST SIX HOURS – 290 DEGREES AT 12 KTS
POSITION ACCURATE TO WITHIN 015 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE AND RADAR
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
REPEAT POSIT: 21.9N 116.4E

FORECASTS:
12 HRS, VALID AT:
230600Z — 22.7N 113.6E
MAX SUSTAINED WINDS – 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
VECTOR TO 24 HR POSIT: 300 DEG/ 08 KTS

24 HRS, VALID AT:
231800Z — 23.5N 112.2E
MAX SUSTAINED WINDS – 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND

REMARKS:
222100Z POSITION NEAR 22.1N 115.7E.
TROPICAL DEPRESSION 10W (ROKE), LOCATED APPROXIMATELY 125 NM EAST
OF HONG KONG, HAS TRACKED WEST-NORTHWESTWARD AT 12 KNOTS OVER THE
PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 221800Z IS 12
FEET. NEXT WARNINGS AT 230300Z, 230900Z AND 231500Z. REFER TO
TROPICAL STORM 07W (NORU) WARNINGS (WTPN31 PGTW) FOR SIX-HOURLY
UPDATES. REFER TO TROPICAL DEPRESSION 08W (EIGHT) WARNINGS (WTPN32
PGTW) FOR SIX-HOURLY UPDATES. REFER TO TROPICAL STORM 09W (KULAP)
WARNINGS (WTPN33 PGTW) FOR SIX-HOURLY UPDATES.//
NNNN

NW Pacific: Storm Alert issued at 22 Jul, 2017 18:00 GMT

Tropical Depression ROKE is currently located near 21.9 N 116.4 E with maximum 1-min sustained winds of 30kts (35 mph). ROKE is forecast to affect land to the following likelihood(s) at the given lead time(s):

Green Alert Country(s) or Province(s)
    China
        probability for TS is 50% within 12 hours
Green Alert City(s) and Town(s)
    Shantou (23.0 N, 116.2 E)
        probability for TS is 35% currently

Note that
Green Alert (Low) is TS to between 31% and 50% probability.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

(Image: TSR)

(Image: TSR)

MARITIME/SHIPPING

METAREA11 / TYPHOON_WARNING_JAPAN / 1800
WARNING 221800.
WARNING VALID 231800.
WARNING IS UPDATED EVERY 6 HOURS.
GALE WARNING.
TROPICAL STORM 1707 ROKE (1707) 1002 HPA
AT 21.7N 117.2E SOUTH CHINA SEA MOVING WESTNORTHWEST 11 KNOTS.
POSITION FAIR.
MAX WINDS 35 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 30 MILES.
FORECAST POSITION FOR 230600UTC AT 22.8N 115.1E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
1002 HPA, MAX WINDS 35 KNOTS NEAR CENTER.
FORECAST POSITION FOR 231800UTC AT 23.9N 112.9E WITH 60 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
1006 HPA.
BECOMING TROPICAL DEPRESSION.

JAPAN METEOROLOGICAL AGENCY.=

Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

Vietnam/ Laos/ China: Severe Tropical Storm TALAS 06W 161200Z nr 18.5N 107.2E, moving WNW 12kt (JMA) – Published 16 Jul 2017 1410z (GMT/UTC)

Severe Tropical Storm TALAS 06W

MAXIMUM SIGNIFICANT WAVE HEIGHT AT 160600Z IS 14 FEET (JTWC)

STS 1704 (Talas)
Issued at 12:50 UTC, 16 July 2017

<Analysis at 12 UTC, 16 July>
Scale
Intensity
Center position N18°30′ (18.5°)
E107°10′ (107.2°)
Direction and speed of movement WNW 20 km/h (12 kt)
Central pressure 990 hPa
Maximum wind speed near center 25 m/s (50 kt)
Maximum wind gust speed 35 m/s (70 kt)
≥ 30 kt wind area SE 440 km (240 NM)
NW 330 km (180 NM)
<Forecast for 00 UTC, 17 July>
Intensity
Center position of probability circle N18°40′ (18.7°)
E104°20′ (104.3°)
Direction and speed of movement W 25 km/h (14 kt)
Central pressure 996 hPa
Maximum wind speed near center 18 m/s (35 kt)
Maximum wind gust speed 25 m/s (50 kt)
Radius of probability circle 70 km (40 NM)
<Forecast for 12 UTC, 17 July>
Intensity
TD
Center position of probability circle N19°25′ (19.4°)
E100°55′ (100.9°)
Direction and speed of movement W 30 km/h (16 kt)
Central pressure 1000 hPa
Radius of probability circle 110 km (60 NM)

 

hko_logo

Tropical Storm TALAS
at 17:00 HKT 16 July 2017

Position: 18.4 N, 107.8 E (about 790 km west-southwest of Hong Kong)
Maximum sustained wind near centre: 85 km/h
Talas will move across Beibu Wan today, and then move into the inland areas of Indo-China and dissipate gradually.

Tropical Cyclone Track at 17:00 HKT 16 July 2017

Tropical Cyclone Track at 17:00 HKT 16 July 2017

Forecast Positions and Intensities

Date time Position Classification Maximum sustained wind near centre
17:00 HKT 17 July 2017 19.3 N 101.6 E Tropical Depression 45 km/h
17:00 HKT 18 July 2017 20.5 N 96.7 E Low Pressure Area 25 km/h

( Past Positions and Intensities )

Notes

  • The symbol low pressure area symbol will be displayed when the tropical cyclone is expected to weaken into a low pressure area or transform into an extratropical low.
  • Past track is in black, forecast track is in red.
  • The tropical cyclone symbol in different colours are the forecast positions of the tropical cyclone at different times (as shown at the upper left corner of the figure).
  • While the forecast positions and track indicate the most likely future path of the tropical cyclone, they may deviate from the actual path taken by the storm. The yellow shaded area on the map indicates the probable area within which the tropical cyclone will fall with a probability of 70% (‘Potential Track Area’). Literally, it means that in 10 times of track forecast for similar situations, the tropical cyclone will be centred within the indicated area in about 7 times. The area grows as the forecast hour increases. It will be particularly larger beyond 72 hours and is indicated with lighter shadings on the map. The size in terms of radius of the ‘Potential Track Area’ corresponding to different forecast hours are determined from the error statistics of the forecasts issued in past years and are as shown in the following table:
    Analysed Position 30 km
    24-hour forecast position 125 km
    48-hour forecast position 225 km
    72-hour forecast position 325 km
    96-hour forecast position 400 km
    120-hour forecast position 500 km
  • The tropical cyclone track, analysed positions and maximum sustained wind near centre are based on Hong Kong Observatory’s tropical cyclone warning for shipping issued eight times a day at 0:30, 3:30, 6:30, 9:30, 12:30, 15:30, 18:30 and 21:30 HKT, about one and a half hours after the time of observation. The analysed positions incorporate additional information derived from surface and upper-air data and may therefore be slightly different from the real-time satellite or radar-based provisional positions given in the hourly bulletins for public. Meanwhile, the webpage will also display other information, including distance and bearing of the tropical cyclone relative to Hong Kong.
  • The past tropical cyclone track, analysed positions and maximum sustained wind near centre may be updated when additional data is received.
  • Short-term erratic departures of the tropical cyclone from the general direction of movement may occur from time to time. These departures are partly due to uncertainties in locating the centre of the tropical cyclone, and partly due to actual short-term variations in the direction and speed of movement of the tropical cyclone itself.

Joint Typhoon Warning Center (JTWC)

Tropical Storm 06W (Talas) Warning #04
Issued at 16/0900Z

 

 

WTPN31 PGTW 160900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TROPICAL STORM 06W (TALAS) WARNING NR 004
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
160600Z — NEAR 18.1N 108.4E
MOVEMENT PAST SIX HOURS – 290 DEGREES AT 10 KTS
POSITION ACCURATE TO WITHIN 045 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE AND SYNOPTIC DATA
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS – 025 NM NORTHEAST QUADRANT
025 NM SOUTHEAST QUADRANT
025 NM SOUTHWEST QUADRANT
025 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 095 NM NORTHEAST QUADRANT
100 NM SOUTHEAST QUADRANT
075 NM SOUTHWEST QUADRANT
090 NM NORTHWEST QUADRANT
REPEAT POSIT: 18.1N 108.4E

FORECASTS:
12 HRS, VALID AT:
161800Z — 18.6N 106.2E
MAX SUSTAINED WINDS – 055 KT, GUSTS 070 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS – 025 NM NORTHEAST QUADRANT
025 NM SOUTHEAST QUADRANT
025 NM SOUTHWEST QUADRANT
025 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS – 110 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
030 NM SOUTHWEST QUADRANT
070 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 285 DEG/ 13 KTS

24 HRS, VALID AT:
170600Z — 19.2N 103.6E
MAX SUSTAINED WINDS – 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
VECTOR TO 36 HR POSIT: 285 DEG/ 14 KTS

36 HRS, VALID AT:
171800Z — 20.0N 100.7E
MAX SUSTAINED WINDS – 020 KT, GUSTS 030 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND

REMARKS:
160900Z POSITION NEAR 18.2N 107.8E.
TROPICAL STORM 06W (TALAS), LOCATED APPROXIMATELY 126 NM NORTH OF
DA NANG, VIETNAM, HAS TRACKED WEST-NORTHWESTWARD AT 10 KNOTS OVER
THE PAST SIX HOURS. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 160600Z IS
14 FEET. NEXT WARNINGS AT 161500Z, 162100Z, 170300Z AND 170900Z.//
NNNN

TROPICAL STORM RISK

NW Pacific: TSR Storm Alert issued at 16 Jul, 2017 12:00 GMT

Tropical Storm TALAS is currently located near 18.5 N 107.2 E with maximum 1-min sustained winds of 50kts (58 mph). TALAS is forecast to affect land to the following likelihood(s) at the given lead time(s):
Yellow Alert Country(s) or Province(s)
    Vietnam
        probability for TS is 85% within 12 hours
    Laos
        probability for TS is 80% within 12 hours
    China
        probability for TS is 65% currently
Yellow Alert City(s) and Town(s)
    Thanh Hoa (19.8 N, 105.8 E)
        probability for TS is 80% within 12 hours
    Vinh (18.7 N, 105.7 E)
        probability for TS is 80% within 12 hours
    Dong Hoi (17.5 N, 106.6 E)
        probability for TS is 80% within 12 hours
    Thai Binh (20.5 N, 106.3 E)
        probability for TS is 65% within 12 hours

Green Alert Country(s) or Province(s)
    Thailand
        probability for TS is 50% within 12 hours
Green Alert City(s) and Town(s)
    Dong Ha (16.8 N, 107.1 E)
        probability for TS is 40% currently

Note that
Yellow Alert (Elevated) is CAT 1 or above to between 10% and 30% probability, or TS to above 50% probability.
Green Alert (Low) is TS to between 31% and 50% probability.
CAT 1 means Typhoon strength winds of at least 74 mph, 119 km/h or 64 knots 1-min sustained.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

(Image: TSR)

(Image: TSR)

MARITIME/SHIPPING

(Image: JMA)

METAREA11 / TYPHOON_WARNING_JAPAN / 1200

WTJP21 RJTD 161200
WARNING 161200.
WARNING VALID 171200.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
SEVERE TROPICAL STORM 1704 TALAS (1704) 990 HPA
AT 18.5N 107.2E GULF OF TONGKING MOVING WESTNORTHWEST 12 KNOTS.
POSITION FAIR.
MAX WINDS 50 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 240 MILES SOUTHEAST SEMICIRCLE AND 180
MILES ELSEWHERE.
FORECAST POSITION FOR 170000UTC AT 18.7N 104.3E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
996 HPA, MAX WINDS 35 KNOTS NEAR CENTER.
FORECAST POSITION FOR 171200UTC AT 19.4N 100.9E WITH 60 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
1000 HPA.
BECOMING TROPICAL DEPRESSION.

JAPAN METEOROLOGICAL AGENCY.=

hko_logo

Tropical Cyclone Warning for Shipping

Tropical Cyclone Warning |  Track and Positions of Tropical Cyclones
Current Weather |  Local Weather Forecast |  9-day Weather Forecast
South China Coastal Waters |  Marine Forecast
Severe Weather Information Centre

Tropical Cyclone Warning |  Track and Positions of Tropical Cyclones
Current Weather |  Local Weather Forecast |  9-day Weather Forecast
South China Coastal Waters |  Marine Forecast
Severe Weather Information Centre

Bulletin issued at 18:30 HKT 16/Jul/2017

Tropical Cyclone WarningAt 160900 UTC, Tropical Storm Talas (1704) with central pressure 988 hectopascals was centred within 60 nautical miles of one eight point four degrees north (18.4 N) one zero seven point eight degrees east (107.8 E) and is forecast to move west or west-northwest at about 14 knots for the next 24 hours.

Maximum winds near the centre are estimated to be 45 knots.

Radius of over 33 knot winds 45 nautical miles.
Radius of over 2 metre waves 240 nautical miles.

Forecast position and intensity at 170900 UTC
One nine point three degrees north (19.3 N)
One zero one point six degrees east (101.6 E)
Maximum winds 25 knots.

Forecast position and intensity at 180900 UTC
Dissipated over land.


The Hong Kong Observatory’s tropical cyclone warnings for shipping are issued about one and a half hours after the time of observation. They incorporate additional information derived from surface and upper-air data and may therefore be slightly different from the real-time satellite or radar-based positions given in the hourly bulletins for public.

While the forecast positions and track indicate the most likely future path of the tropical cyclone, they may deviate from the actual path taken by the storm.
Do not use any information on this site for life or death decisions. All information is intended as supplementary to official sources. Kindly refer to your country’s official weather agency/government website for local warnings, advisories and bulletins.

Japan/ West Pacific: Severe Tropical Storm Nanmadol (1703, 05W) 04/1000Z nr 34.1N 137.1E, moving E 65 km/h (36 kt) (JMA) – Updated 04 Jul 2017 1130z (GMT/UTC)

Severe Tropical Storm Nanmadol (1703, 05W)

JAPAN beware!

(Image: @wunderground)

(Image: @wunderground)

 

 

STS 1703 (Nanmadol)
Issued at 10:45 UTC, 4 July 2017

<Analysis at 10 UTC, 4 July>
Scale
Intensity
Center position N34°05′ (34.1°)
E137°05′ (137.1°)
Direction and speed of movement E 65 km/h (36 kt)
Central pressure 992 hPa
Maximum wind speed near center 25 m/s (50 kt)
Maximum wind gust speed 35 m/s (70 kt)
≥ 30 kt wind area S 220 km (120 NM)
N 110 km (60 NM)
<Estimate for 11 UTC, 4 July>
Scale
Intensity
Center position N34°10′ (34.2°)
E137°50′ (137.8°)
Direction and speed of movement E 65 km/h (36 kt)
Central pressure 992 hPa
Maximum wind speed near center 25 m/s (50 kt)
Maximum wind gust speed 35 m/s (70 kt)
≥ 30 kt wind area S 220 km (120 NM)
N 110 km (60 NM)
<Forecast for 21 UTC, 4 July>
Intensity
Center position of probability circle N35°40′ (35.7°)
E144°00′ (144.0°)
Direction and speed of movement ENE 60 km/h (32 kt)
Central pressure 992 hPa
Maximum wind speed near center 23 m/s (45 kt)
Maximum wind gust speed 35 m/s (65 kt)
Radius of probability circle 70 km (40 NM)
<Forecast for 09 UTC, 5 July>
Intensity
Center position of probability circle N37°20′ (37.3°)
E151°35′ (151.6°)
Direction and speed of movement ENE 60 km/h (32 kt)
Central pressure 992 hPa
Maximum wind speed near center 23 m/s (45 kt)
Maximum wind gust speed 35 m/s (65 kt)
Radius of probability circle 150 km (80 NM)
<Forecast for 06 UTC, 6 July>
Intensity
LOW
Center position of probability circle N44°30′ (44.5°)
E171°10′ (171.2°)
Direction and speed of movement ENE 85 km/h (45 kt)
Central pressure 1000 hPa
Maximum sustained wind speed 18 m/s (35 kt)
Maximum wind gust speed 25 m/s (50 kt)
Radius of probability circle 280 km (150 NM)

===============================================================

Joint Typhoon Warning Center (JTWC)

Tropical Storm 05W (Nanmadol) Warning #10
Issued at 04/0900Z

 

3 Hour Position Update Graphic <>Valid 04/0900Z

 

 

WTPN31 PGTW 040900
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE WARNING//
RMKS/
1. TROPICAL STORM 05W (NANMADOL) WARNING NR 010
01 ACTIVE TROPICAL CYCLONE IN NORTHWESTPAC
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY

WARNING POSITION:
040600Z — NEAR 33.6N 134.3E
MOVEMENT PAST SIX HOURS – 075 DEGREES AT 34 KTS
POSITION ACCURATE TO WITHIN 020 NM
POSITION BASED ON CENTER LOCATED BY A COMBINATION OF
SATELLITE AND RADAR
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS – 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS – 030 NM NORTHEAST QUADRANT
025 NM SOUTHEAST QUADRANT
020 NM SOUTHWEST QUADRANT
025 NM NORTHWEST QUADRANT
REPEAT POSIT: 33.6N 134.3E

FORECASTS:
12 HRS, VALID AT:
041800Z — 35.3N 142.3E
MAX SUSTAINED WINDS – 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
BECOMING EXTRATROPICAL
VECTOR TO 24 HR POSIT: 075 DEG/ 33 KTS

24 HRS, VALID AT:
050600Z — 36.9N 150.3E
MAX SUSTAINED WINDS – 025 KT, GUSTS 035 KT
WIND RADII VALID OVER OPEN WATER ONLY
EXTRATROPICAL

REMARKS:
040900Z POSITION NEAR 34.0N 136.3E.
TROPICAL STORM 05W (NANMADOL), LOCATED APPROXIMATELY 117 NM EAST-
SOUTHEAST OF IWAKUNI, JAPAN, HAS TRACKED EAST-NORTHEASTWARD AT 34
KNOTS OVER THE PAST SIX HOURS.
NEXT WARNINGS AT 041500Z, 042100Z AND 050300Z.//
NNNN

Tropical Storm Risk

NW Pacific: TSR Storm Alert issued at 4 Jul, 2017 6:00 GMT

Tropical Storm NANMADOL is currently located near 33.6 N 134.3 E with maximum 1-min sustained winds of 35kts (40 mph). NANMADOL is forecast to affect land to the following likelihood(s) at the given lead time(s):

Yellow Alert Country(s) or Province(s)
    Japan
        probability for TS is 65% currently
Yellow Alert City(s) and Town(s)
    Tokushima (34.1 N, 134.6 E)
        probability for TS is 60% currently

Note that
Yellow Alert (Elevated) is CAT 1 or above to between 10% and 30% probability, or TS to above 50% probability.
CAT 1 means Typhoon strength winds of at least 74 mph, 119 km/h or 64 knots 1-min sustained.
TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/

(Image: TSR)

(Image: TSR)

News Report

 

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MARITIME/SHIPPING

WWJP25 RJTD 040600
WARNING AND SUMMARY 040600.
WARNING VALID 050600.
WARNING IS UPDATED EVERY 6 HOURS.
WARNING.
DENSE FOG OBSERVED LOCALLY OVER SEA OF OKHOTSK SEA OF JAPAN BOHAI
YELLOW SEA EAST CHINA SEA.
WARNING.
DENSE FOG OBSERVED LOCALLY OVER WATERS BOUNDED BY 35N 140E 41N 142E
46N 150E 53N 160E 60N 164E 60N 180E 35N 180E 30N 160E 30N 140E 35N
140E.
SUMMARY.
LOW 994 HPA AT 57N 154E ALMOST STATIONARY.
LOW 994 HPA AT 51N 164E NORTH 15 KT.
TROPICAL DEPRESSION 1010 HPA AT 17N 133E NW 15 KT.
HIGH 1006 HPA AT 43N 148E ESE 10 KT.
HIGH 1016 HPA AT 26N 148E ALMOST STATIONARY.
STATIONARY FRONT FROM 35N 122E TO 36N 124E 37N 131E 39N 140E 37N 146E
37N 151E.
REMARKS.
SEVERE TROPICAL STORM 1703 NANMADOL (1703) 992 HPA AT 33.6N 134.2E :
SEE TROPICAL CYCLONE WARNING.

JAPAN METEOROLOGICAL AGENCY.=

METAREA11 / TYPHOON_WARNING_JAPAN / 040900

WTJP31 RJTD 040900
WARNING 040900.
WARNING VALID 050900.
STORM WARNING.
SEVERE TROPICAL STORM 1703 NANMADOL (1703) 992 HPA
AT 34.1N 136.5E SEA SOUTH OF JAPAN MOVING EASTNORTHEAST 36 KNOTS.
POSITION GOOD.
MAX WINDS 50 KNOTS NEAR CENTER.
RADIUS OF OVER 30 KNOT WINDS 90 MILES SOUTHEAST SEMICIRCLE AND 60
MILES ELSEWHERE.
FORECAST POSITION FOR 042100UTC AT 35.7N 144.0E WITH 40 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
992 HPA, MAX WINDS 45 KNOTS NEAR CENTER.
FORECAST POSITION FOR 050900UTC AT 37.3N 151.6E WITH 80 MILES RADIUS
OF 70 PERCENT PROBABILITY CIRCLE.
992 HPA, MAX WINDS 45 KNOTS NEAR CENTER.

JAPAN METEOROLOGICAL AGENCY.

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