海事天气公报(2011.9.28)
MESSAGE FOR NAVAREA XI(IOR) ISSUED BY NMC BEIJING
AT 0330 UTC SEP. 28 2011=
MESSAGE IS UPDATED EVERY 06 HOURS=
SYNOPSIS VALID 0000UTC SEP. 28=
FORECAST VALID 0000UTC SEP. 29=
WARNNING=
TY NESAT 1117(1117) 960HPA AT 17.4N 117.3E
MOVING WNW 20KM/H AND MAX WINDS 40M/S NEAR
CENTER (SEAS UP TO 8.0M) AND RADIUS OF 30KTS
WINDS 350KM AND RADIUS OF 50KTS WINDS 80KM AND
FORECAST FOR 290000UTC AT 19.3N 113.0E 955HPA
MAX WINDS 42M/S NEAR CENTER=
TS NALGAE 1119(1119) 998HPA AT 19.2N 136.8E
MOVING WNW 15KM/H AND MAX WINDS 18M/S NEAR
CENTER (SEAS UP TO 3.0M) AND RADIUS OF 30KTS
WINDS 100KM AND FORECAST FOR 290000UTC AT 20.0N
134.3E 992HPA MAX WINDS 20M/S NEAR CENTER=
SUMMARY=
NE WINDS FROM 12 TO 20M/S SEAS UP TO 3.5M OVER
TAIWAN STRAIT AND NORTHEAST PART OF SOUTH CHINA
SEA=
SE WINDS FROM 10 TO 16M/S SEAS UP TO 2.5M OVER
SEA EAST OF TAIWAN AND BASHI CHANNEL=
CYCLONIC WINDS FROM 18 TO 25M/S SEAS UP TO 7.0M
OVER MID-EAST PART OF SOUTH CHINA SEA=
SW WINDS FROM 14 TO 20M/S SEAS UP TO 4.5M OVER
SOUTH PART OF SOUTH CHINA SEA=
NE WINDS FROM 10 TO 16M/S SEAS UP TO 2.5M OVER
SEA SOUTH OF JAPAN=
HORIZONTAL VISIBILITY LESS THAN 10KM OVER BASI
CHANNEL AND NORTHEAST AND MID-EAST PARTS OF SOUTH
CHINA SEA AND ANDAMAN SEA AND SEA WEST OF SUMATERA
AND SUNDA STRAIT AND SEA EAST OF SINGAPORE AND
MAKASSAR STRAIT AND LAUT MALUKU=
FORECAST=
WINDS FROM 14 TO 24M/S SEAS UP TO 4.5M OVER
TAIWAN STRAIT AND BASHI CHANNEL AND SOUTH CHINA
SEA=
NW WINDS FROM 12 TO 18M/S SEAS UP TO 2.5M OVER
BEIBU GULF AND QIONGZHOU STRAIT=
WINDS FROM 28 TO 42M/S SEAS UP TO 9.0M OVER SEA
NEAR NESAT CENTER=
E-SE WINDS FROM 10 TO 16M/S SEAS UP TO 2.5M OVER
SOUTH PART OF EAST CHINA SEA AND SEA EAST OF
TAIWAN=
NE WINDS FROM 10 TO 16M/S SEAS UP TO 3.0M OVER
SEA SOUTH OF JAPAN=
SLY WINDS FROM 12 TO 20M/S SEAS UP TO 3.5M OVER
SEA EAST OF THE PHILIPPINES=
海事公报(北京,中央气象台)
2011年09月28日0330时(世界时)
09月28日0000时(世界时)海事分析
09月29日0000时(世界时)海事预报
警报
台风“纳沙”位于北纬17.4度、东经117.3度,中心气压960百帕,中心附近最大风速40米/秒,浪高8.0米,七级风半径350公里,10级风半径80公里,以17公里/小时左右的速度向西偏北方向移动。预计9月29日0000时(世界时)位于北纬19.3度、东经113.0度,中心气压955百帕,中心附近最大风速42米/秒。
热带风暴“尼格”位于北纬19.2度、东经136.8度,中心气压998百帕,中心附近最大风速18米/秒,浪高3.0米,七级风半径100公里,以15公里/小时左右的速度向西偏北方向移动。预计9月29日0000时(世界时)位于北纬20.0度、东经134.3度,中心气压992百帕,中心附近最大风速20米/ 秒。
海事分析
台湾以东洋面、巴士海峡出现了5~7东到东南风,浪高2.5米;
台湾海峡、南海东北部海域出现了6~8级东北风,浪高3.5米;
南海中东部海域出现了8~10级旋转风,浪高7.0米;
南海南部海域出现了7~8级西南风,浪高4.5米;
日本以南洋面出现了5~7级东北风,浪高2.5米。
能见度不足10公里的海域有巴士海峡、南海东北部和中东部海域、安达曼海、苏门答腊以西洋面、巽他海峡、新加坡以东海域、望加锡海峡、马鲁古海等海域。
海事预报
台湾海峡、南海大部海域、巴士海峡将有7~9级大风,浪高4.5米;
北部湾、琼州海峡将有6~8级西北风,浪高2.5米;
“纳沙”中心经过的海域的风力将有10~14级,浪高9.0米;
东海南部海域、台湾以东洋面将有5~7级东到东南风,浪高2.5米;
日本以南洋面将有5~7级东北风,浪高2.5米;
菲律宾以东洋面将有6~8级偏南风,浪高3.5米。