According to the National Center for Hydro-Meteorological Forecasting, the Gulf of Tonkin and the North East Sea have strong northeast winds of level 7, gusting to level 8-9; Ly Son station has strong northeast winds of level 6.
Phu Quy station has strong gusts of wind level 7 - 8; Truong Sa station has strong northeast wind level 6, gusts level 7; Huyen Tran station has strong northeast wind level 7, sometimes level 8, gusts level 9.
On the day and night of January 11, the North and Central East Sea (including the Hoang Sa archipelago), the West of the South East Sea (including the sea west of Truong Sa archipelago) and the sea from Phu Yen to Binh Thuan will have strong winds of level 7, gusting to level 8 - 9. The sea will be rough, with waves 4 - 6.5m high.
The sea area from Quang Tri to Binh Dinh has strong winds of level 6 - 7, gusting to level 8 - 9. The sea is rough, with waves 3 - 5.5m high.
The sea area from Ba Ria - Vung Tau to Ca Mau has strong winds of level 6, sometimes level 7, gusting to level 8 - 9. The sea is rough, with waves 3 - 5m high.
Gulf of Tonkin has strong winds of level 6, gusting to level 7 - 8. Rough seas, waves 2 - 4m high.
The South China Sea (including the Truong Sa archipelago) has scattered showers and thunderstorms. Thunderstorms are likely to produce tornadoes and strong gusts of wind.
Day and night of January 12, the North and Central East Sea (including the Hoang Sa archipelago), the western sea of the South East Sea (including the western sea of Truong Sa archipelago) and the sea from Binh Dinh to Ca Mau will have strong northeast winds of level 6 - 7, gusting to level 8 - 9, rough seas, waves 4 - 6.5m high.
The sea area from Quang Tri to Quang Ngai has strong northeast wind level 6 - 7, gust level 8 - 9, rough sea, waves 3 - 5.5m high; wind gradually decreases at night.
The meteorological agency warned that the risk level of natural disasters due to strong winds at sea is level 2. All ships operating in the above areas are at high risk of being affected by tornadoes, strong winds and large waves.