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On Bach Long Vi island strong winds of 19 m / s (level 8), shock 29m / s (level 11) were observed, on Co To island there were strong winds of level 6, shock level 8.
The strong wind radius from level 6, the pull from level 8 or more is approximately 180 km from the center of the storm.
In the next 12 hours, the storm is forecast to move west, about 20 km every hour, go inland from Thai Binh to Nghe An with strong winds of 7-8, level 10, and then gradually weaken. in a tropical depression.
At 4:00 pm on October 14, the location of tropical depressions in the continental coastal provinces from Thai Binh to Nghe An. The strongest wind in the area near the center of strong tropical low pressure level 7 (50- 60 km / hour), level 9. The radius of strong winds from level 6, the pull from level 8 or more is about 80 km from the center of the tropical depression.
In the next 12 to 24 hours, the tropical depression moves west, about 20 km every hour, continues inland and weakens to a low pressure area in upper Laos.
Thunderstorm Danger Zone for Next 24 Hours (Level 6 or Higher High Wind, Impact Level 8 or Higher): North of the Gulf of Tonkin. All vessels operating in the danger zone are at high risk of being affected by strong winds.
Strong winds, large waves at sea, storm surge in coastal areas: Due to the influence of the circulation of Typhoon No. 7, in the Gulf of Tonkin (including the island district of Bach Long Vy), there are strong winds in the level 8, close to storm until level 9 level 11; The sea is very strong. The waves of the sea are 3-5 m high. In the coastal areas of the provinces from Hai Phong to Thanh Hoa, storm surge can reach 0.5 m in height.
Strong onshore winds: As of this morning (October 14), in the northern and north central continental coastal provinces (Quang Ninh to Ha Tinh), there are strong winds of 6-7, level 9; Particularly the coastal lands in Nam Dinh to Nghe An provinces have strong winds of 7-8, level 10.
Large-scale rainfall: Due to the influence of Typhoon No. 7 combined with cold air, from now until October 16 in the Northern Delta and coastal areas, Hoa Binh, Nam Son La, Phu Tho, Yen Bai, Thanh Hoa , Nghe An has heavy to very heavy rains with popular total rainfall of about 200-350mm / hour, in some places over 400mm / hour; elsewhere in the north and Ha Tinh around 50-150 mm / hour.
Natural disaster risk level: level 3.
Vice Premier Trinh Dinh Dung also requested to focus on the emergency response to Typhoon No. 7.
In order to respond proactively to limit damage to people and property, the Deputy Prime Minister called on the provinces to be prepared with the strength and means to rescue, rescue and quickly overcome the consequences of storms and floods. .
Actively evacuate people in dangerous areas, especially low-lying areas at high risk of deep flooding, flash flooding, and landslides.
Direct and orient people to fight against houses, reinforce works, cut branches … to limit the damage caused by storms.
Implementation of plans to ensure the safety of public works, coastal industrial zones, ports, warehouses, underground mines, electrical systems, mineral extraction sites, projects under construction.
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