台 风 预 报
预报：董林 签发：王海平 2021年 07月 30日 10时 25分
中央气象台7月30日10时继续发布热带低压预报：
今年第6号台风“烟花”减弱后的热带低压的中心今天（30日）上午8点钟位于渤海湾海面上，就是北纬38.8度，东经118.2度，外围最大风力有7级（15米/秒），中心最低气压为988百帕。
预计，低压中心将以每小时10公里左右的速度向东偏北方向移动，逐渐变性为温带气旋。
大风预报：30日14时至31日14时，渤海、渤海海峡、黄海北部和中部、河北沿海、辽宁沿海、天津沿海、山东半岛沿海将有6-7级大风，阵风8-9级，其中渤海南部的部分海域风力可达8级、阵风9级。
降水预报：30日14时至31日14时，河北东北部、内蒙古东北部和东南部、天津东部、辽宁西部、吉林中西部、黑龙江中部偏南等地的部分地区有大到暴雨，其中，内蒙古东北部等地的局部地区有大暴雨（100-120毫米）。
海洋天气公报
预报：渠鸿宇 签发：尹尽勇 2021年 07月 30日 18时
黄渤海将受热带低压“烟花”影响
一、近海海域天气实况
30日08时至14时，渤海北部海域出现了5～6级、阵风7级的东北风，黄海北部海域出现了5～6级、阵风7级的东南风，台湾以东洋面、巴士海峡、南海中东部和南部海域出现了5～6级、阵风7级的西南风。
二、近海海域重点天气预报
1、黄渤海将受热带低压“烟花”影响
30日夜间至31日白天，受“烟花”影响，渤海、渤海海峡、黄海北部海域将有6～7级、阵风8级旋转风，其中渤海南部的部分海域风力可达8级，阵风9级。
2、我国南部海域将有6～7级西南风
30日夜间至8月2日白天，受西南季风影响，台湾以东洋面、巴士海峡、南海大部海域将有6～7级，阵风8级的西南风。
三、未来三天具体预报
四、未来4～7天天气展望
预计，受西南季风影响，8月2日夜间至6日白天，台湾海峡、台湾以东洋面、巴士海峡、南海大部海域、北部湾将有5～7级、阵风8级的西南风。
海事天气公报
ZCZC
WWCI50 BABJ 300600
2:1:31:11:01:00
BT
SECURITE =
MESSAGE FOR NAVAREA XI(IOR) ISSUED BY NMC BEIJING
AT 1015UTC JUL.30 2021 =
MESSAGE IS UPDATED EVERY 06 HOURS =
SYNOPSIS VALID 0600UTC JUL.30 =
FCST VALID 0600UTC JUL.31 =
WARNNING=
NIL=
SUMMARY=
TD(2106) 988HPA AT 38.4N 118.7E MVG NE 14KMH
AND MAX WINDS 15M/S NEAR CENTER(SEAS UP TO 2.5M)=
SE/SLY WINDS FROM 10 TO 12M/S GUSTS 14M/S SEAS UP
TO 1.5M OVER NORTHERN PART OF YELLOW SEA AND
CENTRAL PART OF YELLOW SEA=
SW WINDS FROM 10 TO 12M/S GUSTS 14M/S SEAS UP TO
1.5M OVER SEA EAST OF TAIWAN AND BASHI CHANNEL AND
EAST CENTRAL SOUTH CHINA SEA AND SOUTHERN PART OF
SOUTH CHINA SEA=
HORIZONTAL VISIBILITY LESS THAN 10KM OVER BOHAI
STRAIT AND SOUTHERN PART OF YELLOW SEA AND
NORTHWESTERN PART OF EAST CHINA SEA AND
SOUTHWESTERN PART OF SOUTH CHINA SEA AND ANDAMAN
SEA AND MALACCA STRAIT AND SEA EAST OF SINGAPORE
AND SUNDA STRAIT AND LAUT JAWA AND MAKASSAR
STRAIT=
FCST=
BOHAI SEA
SW WINDS VEER W 12 TO 16M/S GUSTS 16 TO 20M/S SEA
STATE MODERATE LIGHT RAIN BECMG MODERATE RAIN VIS
MODERATE=
BOHAI STRAIT
SW WINDS 12 TO 16M/S GUSTS 16 TO 20M/S SEA STATE
MODERATE OVERCAST VIS GOOD=
NORTHERN PART OF YELLOW SEA
S WINDS 08 TO 12M/S GUSTS 12 TO 16M/S INCR 12 TO
16M/S GUSTS 16 TO 20M/S SEA STATE MODERATE
OVERCAST VIS GOOD=
MIDDLE PART OF YELLOW SEA
S WINDS 08 TO 12M/S GUSTS 12 TO 16M/S DECR 06 TO
08M/S GUSTS 08 TO 12M/S SEA STATE MODERATE TO
SLIGHT OVERCAST VIS GOOD=
TAIWAN STRAIT
SW WINDS BACK S 08 TO 12M/S GUSTS 12 TO 16M/S SEA
STATE MODERATE MODERATE RAIN VIS MODERATE=
SEA EAST OF TAIWAN
SW WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE
MODERATE OVERCAST VIS GOOD=
BASHI CHANNEL
SW WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE
MODERATE MODERATE RAIN VIS MODERATE=
NORTHWESTERN PART OF SOUTH CHINA SEA
SW WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE
MODERATE OVERCAST BECMG MODERATE RAIN VIS GOOD=
NORTHEASTERN PART OF SOUTH CHINA SEA
SW WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE
MODERATE MODERATE RAIN VIS MODERATE=
WEST CENTRAL SOUTH CHINA SEA
SW WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE
MODERATE CLOUDY VIS GOOD=
EAST CENTRAL SOUTH CHINA SEA
SW WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE
MODERATE MODERATE RAIN VIS MODERATE=
SOUTHWESTERN PART OF SOUTH CHINA SEA
SW WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE
MODERATE CLOUDY VIS GOOD=
SOUTHEASTERN PART OF SOUTH CHINA SEA
SW WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE
MODERATE CLOUDY BECMG MODERATE RAIN VIS GOOD=
SEA WEST OF BONIN ISLANDS
SW WINDS 08 TO 12M/S GUSTS 12 TO 16M/S VEER W
WINDS 06 TO 08M/S GUSTS 08 TO 12M/S SEA STATE
MODERATE OVERCAST VIS GOOD=
SEA NORTHEAST OF THE PHILIPPINES
SW WINDS 08 TO 12M/S GUSTS 12 TO 16M/S SEA STATE
MODERATE MODERATE RAIN VIS MODERATE=
SEA WEST OF NORTHERN MARIANA ISLANDS
SW WINDS VEER W 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
MODERATE RAIN VIS MODERATE=
SEA SOUTH OF VIETNAM
W WINDS BACK SW 08 TO 12M/S GUSTS 12 TO 16M/S SEA
STATE MODERATE CLOUDY BECMG MODERATE RAIN VIS
GOOD=
NNNN
