Storm No. 10 is at level 12, gusting to level 15, only 460km from Da Nang.

According to the National Center for Hydro-Meteorological Forecasting, at 7:00 p.m. on September 27, the eye of the storm was located at about 15.6 degrees north latitude; 112.3 degrees east longitude, in the southern area of Hoang Sa special zone, about 460 km east of Da Nang city. The strongest wind near the eye of the storm was level 12 (118 - 133 km/h), gusting to level 15. Moving west-northwest at a speed of 30 - 35 km/h.

Storm No. 10 moves nearly twice as fast as the average speed, has strong storm intensity, a wide range of influence, and can cause combined impacts of many types of natural disasters such as strong winds, heavy rains, floods, flash floods, landslides and coastal flooding.

As of 7 a.m. on September 28, storm No. 10 was moving west-northwest at about 30km/h and was likely to strengthen. The center of the storm was at about 16.9 degrees north latitude, 109.3 degrees east longitude, in the sea area of Quang Tri - Hue City, about 200km east of Quang Tri. The strongest wind near the center of the storm was at level 12-13, gusting to level 16. Natural disaster risk: Level 3 in the northern and central areas of the East Sea (including Hoang Sa special zone); sea areas from Ha Tinh to Quang Ngai.

At 7:00 p.m. on September 28, the storm continued to move west-northwest at a speed of about 30km/h. The center of the storm was located at about 18.1 degrees north latitude, 106.9 degrees east longitude, on the mainland of Nghe An - Quang Tri. The strongest wind near the center of the storm was level 12-13, gusting to level 16. Natural disaster risk: Level 4 in the mainland coastal area from Nghe An to northern Quang Tri; Level 3 in the western sea area of the northern and central East Sea (including Hoang Sa special zone), the sea area from Ha Tinh to Quang Ngai.

By 7:00 p.m. on September 29, the storm was moving west-northwest at a speed of about 20-25 km/h and moving deep into the mainland and weakening into a tropical depression, then a low-pressure area. The center of the storm was located at about 20.1 degrees north latitude, 102.3 degrees east longitude in the Upper Laos region. The strongest wind near the center of the low pressure was level 6. Natural disaster risk: Level 3 from Thanh Hoa to Quang Tri (including Hon Ngu island) and the northern Gulf of Tonkin (including Bach Long Vy special zone, Van Don, Co To, Cat Hai and Hon Dau island); mainland areas from Ninh Binh to Quang Tri.

Due to the influence of storm No. 10, at sea, the sea area west of the northern and central East Sea (including Hoang Sa special zone) has strong winds of level 8-9, the area near the storm's eye has winds of level 10-13, gusts of level 16, waves from 6-8m high, the area near the storm's eye is 8-10m, the sea is very rough.

The sea area from Thanh Hoa to Quang Ngai (including Hon Ngu island, Con Co special zone and Ly Son) has strong winds gradually increasing to level 6-7, gusting to level 8-9, waves 3-5m high, rough seas. From early morning on September 28, the wind increased to level 8-9, the area near the storm center has level 10-13, gusting to level 16, waves 5-7m high, rough seas ( extremely destructive, extremely strong waves. Sinking large tonnage ships ).

From early morning of September 28, in the northern area of Bac Bo Gulf (including Bach Long Vy, Van Don, Co To, Cat Hai and Hon Dau Island), the wind gradually increased to level 6-7, then increased to level 8-9 ( very rough sea, very dangerous for boats ), gusting to level 11, waves 3-5m high, very rough sea.

Coastal areas and islands from Ninh Binh to Ha Tinh will have storm surges of 0.5-1.5m, especially in southern Thanh Hoa and northern Ha Tinh where they will be 1-1.5m high. There is a high risk of flooding along dykes, coastal roads, and river mouths due to storm surges and very high waves on the evening and night of September 28.

Warning, the weather at sea and in coastal areas during the storm is extremely dangerous, unsafe for any vehicles or structures operating in the danger zone such as cruise ships, passenger ships, transport ships, cages, rafts, aquaculture areas, dykes, embankments, coastal routes. Vehicles are highly likely to capsize, be destroyed; be flooded due to strong winds, big waves and rising sea levels.

On land, from the afternoon of September 28, on land from Thanh Hoa to northern Quang Tri, the wind gradually increases to level 6 - 7, then increases to level 8 - 9, near the storm center, level 10 - 12 ( wind force can knock down trees, houses, electric poles, causing very heavy damage ), gusts of level 14; coastal areas from Quang Ninh to Ninh Binh, from southern Quang Tri to Hue city, the wind gradually increases to level 6 - 7 (trees shake, difficult to go against the wind), gusts of level 8 - 9.

In addition, from the evening of September 27 to September 30, in the North and the area from Thanh Hoa to Quang Ngai, there is a possibility of widespread heavy rain with total rainfall ranging from 100 - 300mm, locally over 450mm; in the Northern Delta and from Thanh Hoa to southern Phu Tho and from Thanh Hoa to northern Quang Tri, the total rainfall is from 200 - 400mm, locally over 600mm. Warning of the risk of heavy rain (>200mm/3 hours).

nhandan.vn

Source: https://baolaocai.vn/cuong-do-bao-so-10-manh-cap-12-giat-cap-15-chi-con-cach-da-nang-460km-post883066.html