中央气象台继续发布《海上大风黄色预警》和《台风黄色预警》

海洋天气公报

预报：王 慧  签发：黄 彬  2022 年 10 月 17 日 06 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14时至17日02时，渤海、渤海海峡、黄海大部海域出现了6~8级、阵风9级的大风，东海大部海域、台湾海峡、台湾以东洋面、巴士海峡、南海北部和中东部海域出现了7~9级、阵风10级的大风，其中台湾海峡出现了10级、阵风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

17日白天至19日夜间，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、北部湾东南部海域将有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

台风预警

预报：史达伟  签发：许映龙  2022 年 10 月 17 日 10 时 

中央气象台10月17日10时继续发布台风黄色预警：

今年第20号台风“纳沙”的中心今天（17日）上午10点钟位于海南省三沙市（西沙永兴岛）东偏北方向大约540公里的南海东北部海面上，就是北纬19.6度、东经116.6度，中心附近最大风力有13级（38米/秒），中心最低气压为965百帕，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40公里。

预计，“纳沙”将以每小时15-20公里的速度向西偏南方向移动，强度还将有所增强，最强可达强台风级（14级，42-45米/秒）。18日“纳沙”强度将逐渐减弱，并向海南岛南部一带沿海靠近，19日掠过海南岛南部海面后，趋向越南北部。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：17日14时至18日14时，受“纳沙”和冷空气共同影响，黄海东部和南部、东海大部、台湾海峡、台湾以东洋面、巴士海峡、南海北部和中部及西沙群岛附近海域、北部湾、琼州海峡以及浙江沿海、福建沿海、台湾岛沿海、广东沿海、海南岛东部和北部沿海将有7-9级大风，其中台湾海峡、南海北部和中部偏北海域风力可达10-11级，阵风12-13级，“纳沙”中心经过的附近海域风力可达12-14级，阵风15-16级。

降水预报：17日14时至18日14时，广东中部沿海、台湾岛东北部将有大雨，其中台湾岛东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：渠鸿宇 黄彬  签发：张 涛  2022 年 10 月 17 日 10 时 

中央气象台10月17日10时继续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，17日午后至18日中午，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、琼州海峡、北部湾将有8~9级、阵风10~11级的大风，其中台湾海峡、南海北部和中部偏北海域的风力可达10~11级、阵风12~13级，台风中心经过的附近海域风力可达12~14级、阵风15~16级。

18日午后至19日中午，东海南部海域、台湾海峡、台湾以东洋面、巴士海峡、南海北部和中西部海域、琼州海峡、北部湾将有8~9级、阵风10~11级的大风，其中台湾海峡、南海西北部和中西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12~13级、阵风14~16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。

海事天气公报

ZCZC

WWCI50 BABJ 170600

2:2:31:11:11:00

BT

PAN PAN =

MESSAGE FOR NAVAREA XI(IOR) ISSUED BY NMC BEIJING

AT 1015UTC OCT.17 2022 =

MESSAGE IS UPDATED EVERY 06 HOURS =

SYNOPSIS VALID 0600UTC OCT.17 =

FCST VALID 0600UTC OCT.18 =

WARNNING=

TROPICAL CYCLONE WARNNING=

TY NESAT 2220(2220) 965HPA AT 19.5N 116.3E

MVG WSW 16KMH AND MAX WINDS 38M/S NEAR CENTER

(SEAS UP TO 8.5M)

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

40KM NE

40KM SE

40KM SW

40KM NW

AND FCST FOR 180600UTC AT 18.2N 113.2E 960HPA

AND MAX WINDS 40M/S NEAR CENTER=

SUMMARY=

NW/WLY WINDS FROM 10 TO 14M/S GUSTS 18M/S SEAS UP

TO 2.0M OVER NORTHERN PART OF YELLOW SEA AND

CENTRAL PART OF YELLOW SEA AND EAST CENTRAL SOUTH

CHINA SEA AND SOUTHWESTERN PART OF SOUTH CHINA SEA

AND KOREA STRAIT=

NE/NLY WINDS FROM 14 TO 22M/S GUSTS 26M/S SEAS UP

TO 3.5M OVER SOUTHERN PART OF YELLOW SEA AND EAST

CHINA SEA AND TAIWAN STRAIT AND SEA EAST OF TAIWAN

AND NORTHWESTERN PART OF SOUTH CHINA SEA=

ELY WINDS FROM 10 TO 12M/S GUSTS 14M/S SEAS UP TO

1.5M OVER BASHI CHANNEL=

CYCLONIC WINDS FROM 26 TO 30M/S GUSTS 38M/S SEAS

UP TO 6.0M OVER NORTHEASTERN PART OF SOUTH CHINA

SEA=

NLY WINDS FROM 10 TO 12M/S GUSTS 14M/S SEAS UP TO

1.5M OVER BEIBU GULF AND WEST CENTRAL SOUTH CHINA

SEA=

HORIZONTAL VISIBILITY LESS THAN 10KM OVER TAIWAN

STRAIT AND SEA EAST OF RYUKYU ISLANDS AND ANDAMAN

SEA AND THAILAND GULF AND MALACCA STRAIT AND SEA

EAST OF SINGAPORE AND SUNDA STRAIT AND LAUT JAWA

AND MAKASSAR STRAIT AND LAUT MALUKU AND LAUT

BANDA=

FCST=

BOHAI STRAIT

N WINDS 08 TO 12M/S GUSTS 12 TO 16M/S DECR 04 TO

06M/S GUSTS 06 TO 08M/S SEA STATE MODERATE TO

SMOOTH SUNNY VIS GOOD=

NORTHERN PART OF YELLOW SEA

N WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE

MODERATE SUNNY VIS GOOD=

MIDDLE PART OF YELLOW 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 SUNNY VIS GOOD=

SOUTHERN PART OF YELLOW SEA

N WINDS 12 TO 16M/S GUSTS 16 TO 20M/S SEA STATE

MODERATE OVERCAST VIS GOOD=

NORTHERN PART OF EAST CHINA SEA

N WINDS 12 TO 16M/S GUSTS 16 TO 20M/S SEA STATE

MODERATE MODERATE RAIN BECMG OVERCAST VIS MODERATE

TO GOOD=

SOUTHERN PART OF EAST CHINA SEA

NE WINDS 20 TO 24M/S GUSTS 24 TO 28M/S DECR 16 TO

20M/S GUSTS 20 TO 24M/S SEA STATE ROUGH TO

MODERATE LIGHT RAIN BECMG OVERCAST VIS MODERATE TO

GOOD=

TAIWAN STRAIT

NE WINDS 24 TO 28M/S GUSTS 28 TO 32M/S SEA STATE

ROUGH OVERCAST VIS GOOD=

SEA EAST OF TAIWAN

NE WINDS 16 TO 20M/S GUSTS 20 TO 24M/S SEA STATE

MODERATE MODERATE RAIN VIS MODERATE=

BASHI CHANNEL

NE WINDS 08 TO 12M/S GUSTS 12 TO 16M/S INCR 16 TO

20M/S GUSTS 20 TO 24M/S SEA STATE MODERATE

OVERCAST BECMG MODERATE RAIN VIS GOOD TO MODERATE=

BEIBU GULF

N WINDS 12 TO 16M/S GUSTS 16 TO 20M/S INCR 16 TO

20M/S GUSTS 20 TO 24M/S SEA STATE MODERATE CLOUDY

VIS GOOD=

QIONGZHOU STRAIT

N WINDS 12 TO 16M/S GUSTS 16 TO 20M/S INCR 16 TO

20M/S GUSTS 20 TO 24M/S SEA STATE MODERATE CLOUDY

BECMG MODERATE RAIN VIS GOOD TO MODERATE=

NORTHWESTERN PART OF SOUTH CHINA SEA

N WINDS 20 TO 24M/S GUSTS 24 TO 28M/S BACK WINDS

28 TO 32M/S GUSTS 32 TO 36M/S SEA STATE

ROUGH MODERATE RAIN BECMG HEAVY RAIN VIS MODERATE=

NORTHEASTERN PART OF SOUTH CHINA SEA

WINDS 28 TO 32M/S GUSTS 32 TO 36M/S DECR 24 TO

28M/S GUSTS 28 TO 32M/S SEA STATE ROUGH HEAVY RAIN

BECMG MODERATE RAIN VIS MODERATE=

WEST CENTRAL SOUTH CHINA SEA

NW WINDS 16 TO 20M/S GUSTS 20 TO 24M/S INCR 20 TO

24M/S GUSTS 24 TO 28M/S SEA STATE MODERATE TO

ROUGH CLOUDY VIS GOOD=

EAST CENTRAL SOUTH CHINA SEA

W WINDS 16 TO 20M/S GUSTS 20 TO 24M/S BACK SW

WINDS 12 TO 16M/S GUSTS 16 TO 20M/S SEA STATE

MODERATE CLOUDY VIS GOOD=

NORTHEASTERN PART OF JAPAN SEA

N WINDS BACK NW 08 TO 12M/S GUSTS 12 TO 16M/S SEA

STATE MODERATE OVERCAST VIS GOOD=

SOUTHWESTERN 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 ROUGH TO

MODERATE LIGHT RAIN VIS MODERATE=

KOREA STRAIT

NW WINDS VEER N 12 TO 16M/S GUSTS 16 TO 20M/S SEA

STATE ROUGH SUNNY BECMG LIGHT RAIN VIS GOOD TO

MODERATE=

SEA SOUTH OF JAPAN

N WINDS 06 TO 08M/S GUSTS 08 TO 12M/S INCR 08 TO

12M/S GUSTS 12 TO 16M/S SEA STATE MODERATE LIGHT

RAIN VIS MODERATE=

SEA EAST OF RYUKYU ISLANDS

NE WINDS 06 TO 08M/S GUSTS 08 TO 12M/S INCR 12 TO

16M/S GUSTS 16 TO 20M/S SEA STATE MODERATE TO

ROUGH OVERCAST VIS GOOD=

SEA WEST OF NORTHERN MARIANA ISLANDS

S 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 VIS MODERATE=

SEA SOUTH OF SUMATERA

SE WINDS 08 TO 12M/S GUSTS 12 TO 16M/S DECR 06 TO

08M/S GUSTS 08 TO 12M/S SEA STATE MODERATE CLOUDY

VIS GOOD=

ANDAMAN SEA

W WINDS 08 TO 12M/S GUSTS 12 TO 16M/S DECR 06 TO

08M/S GUSTS 08 TO 12M/S SEA STATE MODERATE

MODERATE RAIN VIS MODERATE=

NNNN