According to the National Center for Hydro-Meteorological Forecasting, the North East Sea area has strong northeast winds at level 6, especially the northeast sea area at level 7.
On March 9, day and night, the North East Sea area (including Hoang Sa special zone) has strong winds at level 6; especially the northeast sea area at level 7, gusts at level 8 - 9. Strong sea waves, waves 3 - 5m high.
The sea area from Khanh Hoa to Vinh Long and the west of the South East Sea area (including the west of the Truong Sa special zone) has strong winds of level 5, sometimes level 6, gusts of level 7; from night the wind gradually strengthens to level 6, gusts of level 7 - 8. The sea is rough, waves are 2-3m high.
The Gulf of Tonkin has strong winds of level 5, then increasing to level 6, gusts of level 7 - 8. Sea is rough, waves are 2-3m high.
The north of the central area of the East Sea has winds gradually increasing to level 6, gusting to level 7-8. Sea is rough, waves are 2 - 4m high.
On the night of March 9, the sea area from South Quang Tri to Dak Lak will have winds gradually increasing to level 5, sometimes level 6, gusting to level 7 - 8. The sea is rough, waves are about 2 - 4m high.
In addition, on March 9, day and night, the sea area from Da Nang city to Khanh Hoa will have scattered showers and thunderstorms.
On March 10, day and night, the North East Sea area (including the Hoang Sa special zone) has strong northeast winds at level 6, sometimes level 7, gusts at level 8 - 9, strong sea waves; sea waves are about 3 - 5m high.
The sea area north of the central East Sea area has strong northeast winds at level 6, gusts at level 7 - 8, rough seas; sea waves are about 3 - 5m high.
The Gulf of Tonkin, the sea area from South Quang Tri to Gia Lai has level 5 northeast wind, sometimes level 6, gusts level 7 - 8, rough seas; waves are about 2 - 5m high.
The sea area from Dak Lak to Vinh Long and the west of the South East Sea area (including the west of the Truong Sa special zone) has strong northeast winds of level 6, sometimes level 7, gusts of level 8 - 9, strong rough seas; waves are 2 - 4m high.
The meteorological agency warns that the level of natural disaster risk at sea is level 2. All ships operating in the above areas are at high risk of being affected by strong winds and large waves.