海事天气公报
制作:王海平   2019 年  04 月  21 日  23 时 

MESSAGE FOR NAVAREA XI(IOR) ISSUED BY NMC BEIJING

AT 1530UTC APR.21 2019=

MESSAGE IS UPDATED EVERY 06 HOURS=

SYNOPSIS VALID 1200UTC APR.21=

FCST VALID 1200UTC APR.22=

WARNNING=

NIL=

SUMMARY=

CYCLONIC WINDS FROM 10 TO 14M/S GUSTS 16M/S SEAS

UP TO 2.5M OVER SEA WEST OF BONIN ISLANDS=

HEAVY FOG OBSERVED LOCALLY OVER

WESTERN PART OF EAST CHINA SEA AND

HORIZONTAL VISIBILITY LESS THAN 1KM=

DENSE FOG OBSERVED LOCALLY OVER SURROUNDING WATERS

OF CHENGSHANTOU AND COASTAL WATERS OF ZHEJIANG

AND FUJIAN PROVINCES AND HORIZONTAL VISIBILITY

LESS THAN 1KM=

HORIZONTAL VISIBILITY LESS THAN 10KM OVER THAILAND

GULF AND ANDAMAN SEA AND SEA

EAST OF SINGAPORE AND SEA WEST OF SUMATERA AND

SUNDA STRAIT AND LAUT JAWA AND MAKASSAR STRAIT

AND LAUT SULAWESI AND LAUT MALUKU AND LAUT BANDA=

FCST=

BOHAI SEA

S WINDS 04 TO 07M/S INCR 07 TO 10M/S GUSTS 08 TO

12M/S SEA STATE SMOOTH TO SLT HVY FOG VIS VERY

POOR=

CENTRAL PART OF YELLOW SEA

E WINDS VEER SE 04 TO 07M/S SEA STATE SMOOTH HVY

FOG BECMG FOG VIS VERY POOR TO MOD=

SOUTHERN PART OF YELLOW SEA

E WINDS VEER SE 07 TO 10M/S SEA STATE SLT HVY FOG

BECMG FOG VIS VERY POOR TO MOD=

NORTHERN PART OF EAST CHINA SEA

E WINDS 04 TO 07M/S VEER SE WINDS 07 TO 10M/S SEA

STATE SMOOTH TO SLT HVY FOG VIS VERY POOR=

SOUTHERN PART OF EAST CHINA SEA

E WINDS 04 TO 07M/S VEER SE WINDS 07 TO 10M/S SEA

STATE SMOOTH TO SLT HVY FOG VIS VERY POOR=

TAIWAN STRAIT

SW WINDS 04 TO 07M/S SEA STATE SMOOTH FOG BECMG

MOD RAIN VIS VERY POOR TO MOD=

BEIBU GULF

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

MOD OVERCAST VIS GOOD=

SEA SOUTH OF JAPAN

E WINDS BACK NE 07 TO 10M/S SEA STATE MOD DOWNPOUR

BECMG RAINSTORM VIS POOR=

SEA EAST OF RYUKYU ISLANDS

SW WINDS VEER E 04 TO 07M/S SEA STATE SLT

RAINSTORM BECMG HVY RAIN VIS POOR TO MOD=

SEA WEST OF BONIN ISLANDS

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

STATE MOD DOWNPOUR BECMG RAINSTORM VIS POOR=

SEA NORTHEAST OF INDONESIA

NE WINDS 04 TO 07M/S SEA STATE SLT DOWNPOUR VIS

POOR=

SEA SOUTHEAST OF INDONESIA

E WINDS 04 TO 07M/S INCR 07 TO 10M/S GUSTS 08 TO

12M/S SEA STATE SLT TO MOD DOWNPOUR BECMG

RAINSTORM VIS POOR=

SEA WEST OF SUMATERA

NW WINDS VEER E 04 TO 07M/S SEA STATE SLT DOWNPOUR

VIS POOR=

海事公报(北京,中央气象台)

2019年04月21日1530时(世界时)

04月21日1200时(世界时)海事分析

04月22日1200时(世界时)海事预报

海事分析

小笠原群岛以西洋面出现了5~7级、阵风8级的旋转风,浪高2.5米。

东海西部海域出现了大雾,能见度不足1公里。

能见度不足10公里的海域有泰国湾、安达曼海、新加坡以东海域、苏门答腊以西洋面、巽他海峡、爪哇海、望加锡海峡、苏拉威西海、马鲁古海以及班达海等海域。

海事预报

渤海

南风3~4级增大至4~5级,海况小浪转轻浪,大雾,能见度极差。

黄海中部海域

东风转东南风3~4级,海况小浪,大雾转雾,能见度极差转中等。

黄海南部海域

东风转东南风4~5级,海况轻浪,大雾转雾,能见度极差转中等。

东海北部海域

东风3~4级转东南风4~5级,海况小浪转轻浪,大雾,能见度极差。

东海南部海域

东风3~4级转东南风4~5级,海况小浪转轻浪,大雾,能见度极差。

台湾海峡

西南风3~4级,海况小浪,雾转中雨,能见度极差转中等。

北部湾

东南风5~6级、阵风6~7级,海况中浪,阴,能见度好。

日本以南洋面

东风转东北风4~5级,海况中浪,大暴雨转暴雨,能见度差。

琉球群岛以东洋面

西南风转东风3~4级,海况轻浪,暴雨转大雨,能见度差转中等。

小笠原群岛以西洋面

西南风转西风5~6级、阵风6~7级,海况中浪,大暴雨转暴雨,能见度差。

印度尼西亚东北海域

东北风3~4级,海况轻浪,大暴雨,能见度差。

印度尼西亚东南海域

东风3~4级增大至4~5级,海况轻浪转中浪,大暴雨转暴雨,能见度差。

苏门答腊以西洋面

西北风转东风3~4级,海况轻浪,大暴雨,能见度差。

台风海洋