海事天气公报
制作:向纯怡   2017 年  08 月  20 日  23 时 

MESSAGE FOR NAVAREA XI(IOR) ISSUED BY NMC BEIJING

AT 1530UTC AUG.20 2017=

MESSAGE IS UPDATED EVERY 06 HOURS=

SYNOPSIS VALID 1200UTC AUG.20=

FCST VALID 1200UTC AUG.21=

WARNNING=

TROPICAL CYCLONE WARNNING=

TS HATO 1713(1713) 1000HPA AT 20.5N 126.7E

MVG W 20KMH AND MAX WINDS 18M/S NEAR CENTER

(SEAS UP TO 5.0M)

AND RADIUS OF 30KTS WINDS

150KM NE

120KM SE

120KM SW

120KM NW

AND FCST FOR 211200UTC AT 20.8N 123.2E 985HPA

AND MAX WINDS 25M/S NEAR CENTER=

SUMMARY=

S WINDS FROM 08 TO 16M/S GUSTS 20M/S SEAS UP TO

2.0M OVER NORTHWESTERN PART OF EAST CHINA SEA=

CYCLONIC WINDS FROM 12 TO 18M/S GUST 22M/S SEAS

UP TO 3.5M OVER SEA NORTHEAST OF PHILIPPINES=

HORIZONTAL VISIBILITY LESS THAN 10KM OVER CENTRAL

PART OF YELLOW SEA AND SEA NORTHEAST OF THE

PHILIPPINES AND SEA WEST OF SUMATERA AND SUNDA

STRAIT=

FCST=

BOHAI STRAIT

NE WINDS 08 TO 12M/S GUSTS 12 TO 15M/S BACK NW

WINDS 07 TO 10M/S GUSTS 08 TO 12M/S SEA STATE MOD

TO SLT OVERCAST BECMG SUNNY VIS GOOD=

NORTHERN PART OF YELLOW SEA

E WINDS 12 TO 15M/S GUSTS 14 TO 18M/S BACK N WINDS

07 TO 10M/S GUSTS 08 TO 12M/S SEA STATE MOD LIGHT

RAIN BECMG OVERCAST VIS MOD TO GOOD=

CENTRAL PART OF YELLOW SEA

SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S VEER NW

WINDS 07 TO 10M/S GUSTS 08 TO 12M/S SEA STATE MOD

LIGHT RAIN BECMG CLOUDY VIS MOD TO GOOD=

SOUTHERN PART OF YELLOW SEA

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 LIGHT RAIN VIS MOD=

NORTHERN PART OF EAST CHINA SEA

S WINDS BACK SE 08 TO 12M/S GUSTS 12 TO 15M/S SEA

STATE MOD MOD RAIN BECMG LIGHT RAIN VIS MOD=

SOUTHERN PART OF EAST CHINA SEA

SE WINDS 08 TO 12M/S GUSTS 12 TO 15M/S INCR 12 TO

15M/S GUSTS 14 TO 18M/S SEA STATE MOD MOD RAIN

BECMG LIGHT RAIN VIS MOD=

TAIWAN STRAIT

N WINDS 07 TO 10M/S GUSTS 08 TO 12M/S INCR 14 TO

18M/S GUSTS 18 TO 24M/S SEA STATE SLT TO MOD

CLOUDY VIS GOOD=

SEA EAST OF TAIWAN

NE WINDS 08 TO 12M/S GUSTS 12 TO 15M/S INCR 14 TO

18M/S GUSTS 18 TO 24M/S SEA STATE MOD TO ROUGH

MOD RAIN VIS MOD=

BASHI CHANNEL

NW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S INCR 18 TO

24M/S GUSTS 22 TO 28M/S SEA STATE MOD TO ROUGH

HVY RAIN BECMG RAINSTORM VIS MOD TO POOR=

SOUTHWESTERN PART OF SOUTH CHINA SEA

W WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE

MOD LIGHT RAIN VIS MOD=

SOUTHEASTERN PART OF SOUTH CHINA SEA

SW WINDS VEER W 08 TO 12M/S GUSTS 12 TO 15M/S SEA

STATE SLT TO MOD MOD RAIN VIS MOD=

NORTHEASTERN PART OF JAPAN SEA

SE WINDS 08 TO 12M/S GUSTS 12 TO 15M/S VEER SW

WINDS 12 TO 15M/S GUSTS 14 TO 18M/S SEA STATE SLT

TO MOD CLOUDY BECMG LIGHT RAIN VIS GOOD TO MOD=

SOUTHWESTERN PART OF JAPAN SEA

NE WINDS VEER SE 12 TO 15M/S GUSTS 14 TO 18M/S SEA

STATE MOD CLOUDY VIS GOOD=

KOREA STRAIT

S WINDS VEER SW 08 TO 12M/S GUSTS 12 TO 15M/S SEA

STATE SLT TO MOD LIGHT RAIN BECMG MOD RAIN VIS

MOD=

SEA SOUTH OF JAPAN

SE WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE

MOD LIGHT RAIN VIS MOD=

SEA EAST OF RYUKYU ISLANDS

SE WINDS 12 TO 15M/S GUSTS 14 TO 18M/S INCR 14 TO

18M/S GUSTS 18 TO 24M/S SEA STATE ROUGH MOD RAIN

VIS MOD=

SEA WEST OF BONIN ISLANDS

SE WINDS 12 TO 15M/S GUSTS 14 TO 18M/S SEA STATE

MOD LIGHT RAIN VIS MOD=

SEA NORTHEAST OF THE PHILIPPINES

CYCLONIC WINDS 14 TO 18M/S GUSTS 18 TO 24M/S INCR

18 TO 24M/S GUSTS 22 TO 28M/S SEA STATE ROUGH MOD

RAIN VIS MOD=

SEA WEST OF NORTHERN MARIANA ISLANDS

SE WINDS 12 TO 15M/S GUSTS 14 TO 18M/S SEA STATE

MOD MOD RAIN BECMG LIGHT RAIN VIS MOD=

SEA SOUTHEAST OF THE PHILIPPINES

SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S INCR 12 TO

15M/S GUSTS 14 TO 18M/S SEA STATE MOD MOD RAIN

VIS MOD=

SEA WEST OF GUAM

S WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE

SLT TO MOD MOD RAIN BECMG LIGHT RAIN VIS MOD=

SEA SOUTHWEST OF THE PHILIPPINES

S WINDS VEER W 08 TO 12M/S GUSTS 12 TO 15M/S SEA

STATE SLT LIGHT RAIN VIS MOD=

SEA NORTHEAST OF INDONESIA

S WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE

MOD LIGHT RAIN VIS MOD=

SEA SOUTHEAST OF INDONESIA

SE WINDS 08 TO 12M/S GUSTS 12 TO 15M/S INCR 12 TO

15M/S GUSTS 14 TO 18M/S SEA STATE MOD LIGHT RAIN

VIS MOD=

SEA SOUTH OF JAWA

SE WINDS 12 TO 15M/S GUSTS 14 TO 18M/S DECR 08 TO

12M/S GUSTS 12 TO 15M/S SEA STATE ROUGH LIGHT

RAIN BECMG CLOUDY VIS MOD TO GOOD=

SEA NORTH OF JAWA

SE WINDS 12 TO 15M/S GUSTS 14 TO 18M/S DECR 08 TO

12M/S GUSTS 12 TO 15M/S SEA STATE MOD LIGHT RAIN

VIS MOD=

SEA WEST OF SUMATERA

SE WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE

ROUGH MOD RAIN BECMG LIGHT RAIN VIS MOD=

SEA EAST OF SINGAPORE

SW WINDS 07 TO 10M/S GUSTS 08 TO 12M/S VEER W

WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE SLT

LIGHT RAIN VIS MOD=

SEA SOUTH OF VIETNAM

W WINDS 07 TO 10M/S GUSTS 08 TO 12M/S INCR 08 TO

12M/S GUSTS 12 TO 15M/S SEA STATE SLT LIGHT RAIN

BECMG MOD RAIN VIS MOD=

ANDAMAN SEA

SW WINDS 08 TO 12M/S GUSTS 12 TO 15M/S SEA STATE

MOD MOD RAIN VIS MOD=

海事公报(北京,中央气象台)

2017年08月20日1530时(世界时)

08月20日1200时(世界时)海事分析

08月21日1200时(世界时)海事预报

警报

热带气旋警报

台风 "天鸽" (热带风暴) 位于北纬20.5度、东经126.7度,以20公里/小时的速度向偏西方向移动,中心气压1000百帕,中心附近最大风速18米/秒,浪高5.0米,

七级半径风圈:

东北象限150公里、

东南象限120公里、

西南象限120公里、

西北象限120公里。

预计21日1200时(世界时)位于北纬20.8度、东经123.2度,中心气压985百帕,中心附近最大风速25米/秒。

海事分析

东海西北部海域出现了5~7级、阵风8级的偏南风,浪高2.0米;

菲律宾东北洋面出现了6~8级、阵风9级的旋转风,浪高3.5米;

能见度不足10公里的海域有黄海中部海域、菲律宾东北洋面、苏门答腊以西洋面、巽他海峡等海域。

海事预报

渤海海峡

东北风5~6级、阵风6~7级转西北风4~5级、阵风5~6级,海况中浪转轻浪,阴转晴,能见度好。

黄海北部海域

东风6~7级、阵风7~8级转北风4~5级、阵风5~6级,海况中浪,小雨转阴,能见度中等转好。

黄海中部海域

西南风5~6级、阵风6~7级转西北风4~5级、阵风5~6级,海况中浪,小雨转多云,能见度中等转好。

黄海南部海域

西南风5~6级、阵风6~7级减小至4~5级、阵风5~6级,海况中浪,中雨转小雨,能见度中等。

东海北部海域

南风转东南风5~6级、阵风6~7级,海况中浪,中雨转小雨,能见度中等。

东海南部海域

东南风5~6级、阵风6~7级增大至6~7级、阵风7~8级,海况中浪,中雨转小雨,能见度中等。

台湾海峡

北风4~5级、阵风5~6级增大至7~8级、阵风8~9级,海况轻浪转中浪,多云,能见度好。

台湾以东洋面

东北风5~6级、阵风6~7级增大至7~8级、阵风8~9级,海况中浪转大浪,中雨,能见度中等。

巴士海峡

西北风5~6级、阵风6~7级增大至8~9级、阵风9~10级,海况中浪转大浪,大雨转暴雨,能见度中等转差。

南海西南部海域

西风5~6级、阵风6~7级,海况中浪,小雨,能见度中等。

南海东南部海域

西南风转西风5~6级、阵风6~7级,海况轻浪转中浪,中雨,能见度中等。

日本海东北部海域

东南风5~6级、阵风6~7级转西南风6~7级、阵风7~8级,海况轻浪转中浪,多云转小雨,能见度好转中等。

日本海西南部海域

东北风转东南风6~7级、阵风7~8级,海况中浪,多云,能见度好。

朝鲜海峡

南风转西南风5~6级、阵风6~7级,海况轻浪转中浪,小雨转中雨,能见度中等。

日本以南洋面

东南风5~6级、阵风6~7级,海况中浪,小雨,能见度中等。

琉球群岛以东洋面

东南风6~7级、阵风7~8级增大至7~8级、阵风8~9级,海况大浪,中雨,能见度中等。

小笠原群岛以西洋面

东南风6~7级、阵风7~8级,海况中浪,小雨,能见度中等。

菲律宾东北洋面

旋转风7~8级、阵风8~9级增大至8~9级、阵风9~10级,海况大浪,中雨,能见度中等。

北马里亚纳群岛以西洋面

东南风6~7级、阵风7~8级,海况中浪,中雨转小雨,能见度中等。

菲律宾东南洋面

西南风5~6级、阵风6~7级增大至6~7级、阵风7~8级,海况中浪,中雨,能见度中等。

关岛以西洋面

南风5~6级、阵风6~7级,海况轻浪转中浪,中雨转小雨,能见度中等。

菲律宾西南海域

南风转西风5~6级、阵风6~7级,海况轻浪,小雨,能见度中等。

印度尼西亚东北海域

南风5~6级、阵风6~7级,海况中浪,小雨,能见度中等。

印度尼西亚东南海域

东南风5~6级、阵风6~7级增大至6~7级、阵风7~8级,海况中浪,小雨,能见度中等。

爪哇岛以南海域

东南风6~7级、阵风7~8级减小至5~6级、阵风6~7级,海况大浪,小雨转多云,能见度中等转好。

爪哇岛以北海域

东南风6~7级、阵风7~8级减小至5~6级、阵风6~7级,海况中浪,小雨,能见度中等。

苏门答腊以西洋面

东南风5~6级、阵风6~7级,海况大浪,中雨转小雨,能见度中等。

新加坡以东海域

西南风4~5级、阵风5~6级转西风5~6级、阵风6~7级,海况轻浪,小雨,能见度中等。

越南以南海域

西风4~5级、阵风5~6级增大至5~6级、阵风6~7级,海况轻浪,小雨转中雨,能见度中等。

安达曼海

西南风5~6级、阵风6~7级,海况中浪,中雨,能见度中等。

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