海事天气公报(2011.7.20)
MESSAGE FOR NAVAREA XI(IOR) ISSUED BY NMC BEIJING
MESSAGE IS UPDATED EVERY 06 HOURS=
SYNOPSIS VALID 0000UTC JUL. 20=
FORECAST VALID 0000UTC JUL. 21=
WARNNING=
TY MA-ON 1106(1106) 970HPA AT 33.5N 135.6E
MOVING ESE 18KM/H AND MAX WINDS 33M/S NEAR
CENTER (SEAS UP TO 9.0M) AND RADIUS OF 30KTS
WINDS 400KM AND RADIUS OF 50KTS WINDS 90KM
AND FORECAST FOR 210000UTC AT 32.1N 139.9E
975HPA MAX WINDS 30M/S NEAR CENTER=
SUMMARY=
SW WINDS FROM 12 TO 16M/S SEAS UP TO 3.0M OVER
SOUTH PART OF EAST CHINA SEA AND TAIWAN STRAIT
AND SEA EAST OF TAIWAN AND SEA EAST OF RYUKYU
ISLANDS=
SW WINDS FROM 10 TO 12M/S SEAS UP TO 2.5M OVER
BASHI CHANNEL
S-SW WINDS FROM 25 TO 29M/S SEAS UP TO 7.0M OVER
SEA SOUTH OF JAPAN=
N-NE WINDS FROM 12 TO 18M/S SEAS UP TO 4.0M OVER
SOUTHWEST PART OF JAPAN SEA
SW WINDS FROM 12 TO 18M/S SEAS UP TO 4.0M OVER
SEA WEST OF BONIN ISLANDS
HORIZONTAL VISIBILITY LESS THAN 10KM OVER BOHAI
SEA AND WEST PART OF EAST CHINA SEA AND SEA
SOUTH OF JAPAN AND ANDAMAN SEA AND SEA WEST OF
SUMATERA AND SEA EAST OF SINGAPORE AND MALACCA
STRAIT AND SUNDA STRAIT AND LAUT JAWA AND
MAKASSAR STRAIT AND LAUT BANDA=
FORECAST=
SW WINDS FROM 10 TO 14M/S SEAS UP TO 2.5M OVER
SOUTH PART OF EAST CHINA SEA AND TAIWAN STRAIT
AND SEA EAST OF TAIWAN AND BASHI CHANNEL AND
SEA EAST OF RYUKYU ISLANDS=
NE WINDS FROM 14 TO 18M/S SEAS UP TO 4.0M OVER
JAPAN SEA
SW WINDS FROM 14 TO 18M/S SEAS UP TO 4.0M OVER
SEA WEST OF BONIN ISLANDS
CYCLONIC WINDS FROM 21 T0 26M/S SEAS UP TO 7.0M
OVER SEA SOUTH OF JAPAN
WINDS FROM 26 TO 31M/S SEAS UP TO 8.0M OVER
SEA NEAR CENTER OF MA-ON=
海事公报(北京,中央气象台)
2011年07月20日0330时(世界时)
07月20日0000时(世界时)海事分析
07月21日0000时(世界时)海事预报
警报
台风“马鞍”位于北纬33.5度、东经135.6度,中心气压970百帕,中心附近最大风速33米/秒,7级风半径400公里,10级风半径90公里,浪高9.0米,以18公里/小时左右的速度向东南偏东方向移动。预计7月21日0000时(世界时)位于北纬32.1度、东经139.9度,中心气压975百帕,中心附近最大风速30米/秒。
海事分析
东海南部海域、台湾海峡、台湾以东洋面、琉球群岛以东洋面出现了6~7级西南风,浪高3.0米;
巴士海峡出现了5~6级西南风,浪高2.5米;
日本以南洋面出现了10~11级南到西南风,浪高7.0米;
日本海西南部海域出现了6~8级北到东北风,浪高4.0米;
小笠原群岛以西洋面出现了6~8级西南风,浪高4.0米。
能见度不足10公里的海域有渤海、东海西部海域、日本以南洋面、安达曼海、苏门答腊以西洋面、新加坡以东海域、马六甲海峡、巽他海峡、爪哇海、望加锡海峡以及班达海等海域。
海事预报
东海南部海域、台湾海峡、台湾以东洋面、巴士海峡、琉球群岛以东洋面将有5~7级西南风,浪高2.5米;
日本海将有7~8级东北风,浪高4.0米;
小笠原群岛以西洋面将有7~8级西南风,浪高4.0米;
日本以南洋面将有9~10级旋转风,浪高7.0米;
“马鞍”中心经过的附近海域风力将有10~11级,浪高8.0米。