Storm No. 4 jerk level 10, heading to Quang Ninh - Nam Dinh

At 07:00 on August 14, the location of the center of the storm was about 20.8 degrees Vi Bac; 113.7 degrees Kinh Dong, on the southern coast of Guangdong province (China). The strongest wind in the area near the storm center is strong at level 8 (60-75km / hour), level 10 shock. Range of strong winds of level 6, level 8 shock is about 90km from the center of the storm.

It is forecasted that in the next 24 hours , the slow-moving storm in the east direction can change the direction to the northwest, about 5km per hour and have a stronger ability. By 07:00 on August 15, the location of the storm center is about 21.7 degrees Vi Bac; 113.0 degrees east longitude, on the southern coast of Guangdong province (China). The strongest wind in the area near the center of the storm is strong at level 8-9 (60-90km / hour), level 11 shock. Range of strong winds of level 6, shock level 8 about 110km from the center of the storm.

Due to the impact of storms, the North East Sea region has strong winds of level 6; There are storms in the North of the East Sea, strong winds of level 7, strong storms near the center of the level 8, level 10 shock.

Location and movement direction of storm No. 4.

Dangerous area in the East Sea in the next 24 hours (strong wind level 6 or higher): North of 19.5 degrees North latitude; East of the meridian 110.5 degrees Kinh Dong.

In the next 24 to 48 hours , the storm moves in the West, about 10km per hour. At 07:00 on August 16, the location of the storm center is about 21.4 degrees Vi Bac; 109.2 degrees Kinh Dong, on the northern area of ​​the Tonkin Gulf, about 140 km from Mong Cai (Quang Ninh) to the East. The strongest wind in the area near the storm center is strong at level 8 (60-75km / hour), level 10 shock. Range of strong winds of level 6, level 8 shock is about 90km from the center of the storm.

In the next 48 to 72 hours , the storm moved west-southwest, about 15km per hour, going to the mainland from Quang Ninh to Nam Dinh and weakening into a tropical depression. By 07:00 on August 17 , the position of tropical depression at about 20.3 degrees Vi Bac; 105.5 Kinh Dong, on the southern region of the Northern Delta and Thanh Hoa. The strongest wind in the area near the center of strong tropical depression at level 6 (40-50km / hour), level 8 shock. Range of strong winds of level 6, shock level 8 about 40km from the tropical depression.

Level of disaster risk due to storm: level 3.

Heavy rain warning: From tonight (August 14) to August 15 in the North Eastern region, there is scattered rain, from the night of August 15 to August 17 in the Northern provinces and the North Central Coast will rain Big to very big (250-350mm rainfall / batch).

In addition, due to the influence of the tropical convergence band combined with the southwest monsoon, the day and tonight (August 14), in the Middle and South Sea (including the archipelago waters) Truong Sa), the waters from Binh Thuan to Ca Mau continue to have southwest wind strong level 6-7, shock level 9, high waves from 2-4m; strong sea.

The waters of the Gulf of Tonkin, the waters from Binh Thuan to Ca Mau, Ca Mau to Kien Giang and the Gulf of Thailand have strong thunderstorms; in the thunderstorm there is the possibility of tornado and strong wind.

Level of disaster risk due to strong winds, big waves: level 1.