台风预警
预报:王海平 签发:向纯怡 2022年 10月 16日 18时
中央气象台10月16日18时继续发布台风黄色预警:
今年第20号台风“纳沙”已于今天(16日)下午加强为台风级,其中心下午5点钟位于海南西沙永兴岛东偏北方向约840公里的南海东北部海面上,就是北纬19.7度、东经119.7度,中心附近最大风力有12级(33米/秒),中心最低气压为975百帕,七级风圈半径280-300公里,十级风圈半径80公里,十二级风圈半径30公里。
预计,“纳沙”将以每小时15-20公里的速度继续向偏西方向移动,最强可达台风级或强台风级(12-14级,35-42米/秒)。17日后,“纳沙”将转向西偏南方向移动,逐渐向海南岛南部一带沿海靠近,掠过海南岛南部海面,然后趋向越南北部,强度逐渐减弱。目前尚不能完全排除“纳沙”登陆海南岛南部沿海的可能。
大风预报:16日20时至17日20时,受“纳沙”和冷空气共同影响,黄海大部、东海大部、台湾海峡、巴士海峡、南海北部海域以及福建沿海、台湾岛沿海、广东中部及东部沿海将有7-9级风,其中南海东北部、台湾海峡风力可达10-11级,阵风12-13级,台风中心经过的附近海域风力可达12-13级,阵风14-16级。
降水预报:16日20时至17日20时,台湾岛北部、福建北部局部地区将有大雨,其中台湾岛北部部分地区有暴雨(50-95毫米)。
防御指南:
1.政府及相关部门按照职责做好防台风抢险应急工作。
2.相关水域水上作业和过往船舶应当回港避风,加固港口设施,防止船舶走锚、搁浅和碰撞。
3.停止室内外大型集会和高空等户外危险作业。
海上大风预警
预报:王慧 黄彬 签发:张涛 2022年 10月 16日 18时
中央气象台10月16日18时发布海上大风黄色预警:
预计,受冷空气和台风“纳沙”的共同影响,16日夜间至17日白天,东海大部海域、台湾海峡、台湾以东洋面偏北海域、巴士海峡、南海东北部海域将有8~9级、阵风10~11级的大风,其中台湾海峡、南海东北部部分海域的风力可达10~11级、阵风12~13级,台风中心经过的附近海域风力可达12~13级、阵风14~16级。
17日夜间至18日白天,东海南部海域、台湾海峡、台湾以东洋面、巴士海峡、南海北部和中部海域将有8~9级、阵风10~11级的大风,其中台湾海峡、南海北部部分海域的风力可达10~11级、阵风12级,台风中心经过的附近海域风力可达12~14级、阵风15~16级。
防御指南:
中央气象台、中国海上搜救中心提醒受大风影响海域航行、作业的船舶和人员应回港避风,防止船舶走锚、搁浅和碰撞,相关部门应加固港口设施,充分做好防范准备。
海洋天气公报
预报:王 慧 签发:黄 彬 2022年 10月 16日 18时
我国近海海域将受冷空气和台风共同影响
一、近海海域天气实况
16日08时至14时,渤海、渤海海峡、东海南部海域、台湾海峡、台湾以东洋面、巴士海峡、南海北部海域出现了7~9级、阵风10~11级的大风。
二、近海海域重点天气预报
1、我国近海海域将受冷空气和台风共同影响
16日夜间至19日白天,受冷空气和台风“纳沙”的共同影响,我国近海海域将有6~7级、阵风8级的风,其中东海大部海域、台湾海峡、台湾以东洋面、巴士海峡、南海北部和中部海域将有8~9级、阵风10~11级的大风,台湾海峡、南海北部和中部部分海域风力可达10~11级、阵风12~13级,台风中心经过的附近海域风力可达12~14级、阵风15~16级。有关冷空气和台风“纳沙”的详细信息,请参见中央气象台最新一期《海上大风黄色预警》和《台风黄色预警》。
三、未来三天具体预报
四、未来4~7天天气展望
预计,受冷空气和台风“纳沙”的共同影响,19日夜间至20日白天,东海南部海域、台湾海峡、台湾以东洋面、巴士海峡、南海北部和中部海域、北部湾将有6~8级、阵风9~10级的大风,台风中心经过的附近海域风力可达9~11级、阵风12~13级。另外,受冷空气和另一热带低值系统的共同影响,20日夜间至23日白天,台湾海峡、台湾以东洋面、巴士海峡、南海北部和中部海域、北部湾将有6~ 8级、阵风9~ 10级的大风。
海事天气公报
ZCZC
WWCI50 BABJ 160600
2:2:31:11:11:00
BT
PAN PAN =
MESSAGE FOR NAVAREA XI(IOR) ISSUED BY NMC BEIJING
AT 1015UTC OCT.16 2022 =
MESSAGE IS UPDATED EVERY 06 HOURS =
SYNOPSIS VALID 0600UTC OCT.16 =
FCST VALID 0600UTC OCT.17 =
WARNNING=
TROPICAL CYCLONE WARNNING=
TY NESAT 2220(2220) 975HPA AT 19.6N 120.2E
MVG W 15KMH AND MAX WINDS 33M/S NEAR CENTER
(SEAS UP TO 7.5M)
AND RADIUS OF 30KTS WINDS
300KM NE
300KM SE
280KM SW
300KM NW
AND RADIUS OF 50KTS WINDS
80KM NE
80KM SE
80KM SW
80KM NW
AND RADIUS OF 64KTS WINDS
30KM NE
30KM SE
30KM SW
30KM NW
AND FCST FOR 170600UTC AT 19.6N 116.9E 965HPA
AND MAX WINDS 40M/S NEAR CENTER=
SUMMARY=
NE/ELY WINDS FROM 10 TO 12M/S GUSTS 14M/S SEAS UP
TO 1.5M OVER BOHAI SEA AND SEA EAST OF TAIWAN=
NLY WINDS FROM 10 TO 12M/S GUSTS 14M/S SEAS UP TO
1.5M OVER NORTHERN PART OF EAST CHINA SEA AND
BEIBU GULF=
NE/ELY WINDS FROM 12 TO 18M/S GUSTS 22M/S SEAS UP
TO 3.0M OVER SOUTHERN PART OF EAST CHINA SEA AND
BASHI CHANNEL=
NLY WINDS FROM 14 TO 18M/S GUSTS 22M/S SEAS UP TO
3.5M OVER TAIWAN STRAIT AND NORTHEASTERN PART OF
SOUTH CHINA SEA=
WLY WINDS FROM 10 TO 12M/S GUSTS 14M/S SEAS UP TO
1.5M OVER EAST CENTRAL SOUTH CHINA SEA=
DENSE FOG OBSERVED LOCALLY OVER NORTHEASTERN PART
OF JAPAN SEA WITH HORIZONTAL VISIBILITY LESS THAN
1KM=
HORIZONTAL VISIBILITY LESS THAN 10KM OVER YELLOW
SEA AND SEA EAST OF RYUKYU ISLANDS AND ANDAMAN SEA
AND THAILAND GULF AND MALACCA STRAIT AND SEA EAST
OF SINGAPORE AND SEA SOUTH OF SUMATERA AND SUNDA
STRAIT AND LAUT JAWA AND MAKASSAR STRAIT AND LAUT
MALUKU=
FCST=
BOHAI SEA
N WINDS BACK NW 08 TO 12M/S GUSTS 12 TO 16M/S SEA
STATE MODERATE SUNNY VIS GOOD=
BOHAI STRAIT
N WINDS BACK NW 08 TO 12M/S GUSTS 12 TO 16M/S SEA
STATE MODERATE SUNNY BECMG OVERCAST VIS GOOD=
NORTHERN PART OF YELLOW SEA
N WINDS BACK NW 12 TO 16M/S GUSTS 16 TO 20M/S SEA
STATE MODERATE SUNNY BECMG CLOUDY VIS GOOD=
MIDDLE PART OF YELLOW SEA
N WINDS BACK NW 12 TO 16M/S GUSTS 16 TO 20M/S SEA
STATE MODERATE TO ROUGH OVERCAST BECMG SUNNY VIS
GOOD=
SOUTHERN PART OF YELLOW SEA
N WINDS 12 TO 16M/S GUSTS 16 TO 20M/S SEA STATE
MODERATE TO ROUGH OVERCAST VIS GOOD=
NORTHERN PART OF EAST CHINA SEA
N WINDS 12 TO 16M/S GUSTS 16 TO 20M/S INCR 16 TO
20M/S GUSTS 20 TO 24M/S SEA STATE MODERATE TO
ROUGH LIGHT RAIN BECMG MODERATE RAIN VIS MODERATE=
SOUTHERN PART OF EAST CHINA SEA
N WINDS 12 TO 16M/S GUSTS 16 TO 20M/S INCR 16 TO
20M/S GUSTS 20 TO 24M/S SEA STATE ROUGH TO VERY
ROUGH MODERATE RAIN VIS MODERATE=
TAIWAN STRAIT
NE WINDS 20 TO 24M/S GUSTS 24 TO 28M/S INCR 24 TO
28M/S GUSTS 28 TO 32M/S SEA STATE VERY ROUGH
OVERCAST VIS GOOD=
SEA EAST OF TAIWAN
SE WINDS BACK NE 12 TO 16M/S GUSTS 16 TO 20M/S SEA
STATE ROUGH MODERATE RAIN VIS MODERATE=
BASHI CHANNEL
SE WINDS 20 TO 24M/S GUSTS 24 TO 28M/S BACK NE
WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE VERY
ROUGH TO ROUGH MODERATE RAIN BECMG OVERCAST VIS
MODERATE TO GOOD=
BEIBU GULF
N WINDS 08 TO 12M/S GUSTS 12 TO 16M/S INCR 12 TO
16M/S GUSTS 16 TO 20M/S SEA STATE MODERATE CLOUDY
VIS GOOD=
NORTHWESTERN PART OF SOUTH CHINA SEA
N WINDS 08 TO 12M/S GUSTS 12 TO 16M/S INCR 12 TO
16M/S GUSTS 16 TO 20M/S SEA STATE ROUGH TO VERY
ROUGH CLOUDY VIS GOOD=
NORTHEASTERN PART OF SOUTH CHINA SEA
CYCLONIC WINDS 24 TO 40M/S GUSTS 41 TO 50M/S SEA
STATE
HIGH RAINSTORM BECMG MODERATE RAIN VIS POOR TO
MODERATE=
WEST CENTRAL SOUTH CHINA SEA
NW WINDS VEER N 08 TO 12M/S GUSTS 12 TO 16M/S SEA
STATE MODERATE TO ROUGH CLOUDY VIS GOOD=
EAST CENTRAL SOUTH CHINA SEA
NW WINDS BACK W 12 TO 16M/S GUSTS 16 TO 20M/S SEA
STATE ROUGH TO VERY ROUGH CLOUDY VIS GOOD=
SOUTHWESTERN PART OF SOUTH CHINA SEA
W WINDS 06 TO 08M/S GUSTS 08 TO 12M/S VEER N WINDS
08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE MODERATE
CLOUDY BECMG MODERATE RAIN VIS GOOD TO MODERATE=
NORTHEASTERN PART OF JAPAN SEA
N WINDS 12 TO 16M/S GUSTS 16 TO 20M/S DECR 08 TO
12M/S GUSTS 12 TO 16M/S SEA STATE MODERATE
OVERCAST BECMG LIGHT RAIN VIS GOOD TO MODERATE=
SOUTHWESTERN PART OF JAPAN SEA
NE WINDS 12 TO 16M/S GUSTS 16 TO 20M/S DECR 08 TO
12M/S GUSTS 12 TO 16M/S SEA STATE MODERATE TO
ROUGH OVERCAST VIS GOOD=
KOREA STRAIT
NW WINDS 06 TO 08M/S GUSTS 08 TO 12M/S INCR 08 TO
12M/S GUSTS 12 TO 16M/S SEA STATE SLIGHT TO
MODERATE SUNNY BECMG CLOUDY VIS GOOD=
SEA SOUTH OF SUMATERA
SE WINDS 06 TO 08M/S GUSTS 08 TO 12M/S INCR 08 TO
12M/S GUSTS 12 TO 16M/S SEA STATE MODERATE CLOUDY
VIS GOOD=
ANDAMAN SEA
SW WINDS 06 TO 08M/S GUSTS 08 TO 12M/S INCR 08 TO
12M/S GUSTS 12 TO 16M/S SEA STATE MODERATE
MODERATE RAIN BECMG HEAVY RAIN VIS MODERATE=
NNNN