According to the National Center for Hydro-Meteorological Forecasting, at 13:00 on June 9, the low pressure area was located at about 22.5 - 23.5 degrees north latitude; 115.5 - 116.5 degrees east longitude. The north of the Gulf of Tonkin has strong northeast winds of level 5, sometimes level 6.
The Gulf of Tonkin, the sea area from southern Quang Tri to Da Nang city, the Northern East Sea area (including the Hoang Sa special zone), the sea area from Ca Mau to An Giang and the Gulf of Thailand have showers and thunderstorms.
The northeastern sea area of the Northern East Sea in the night of June 9 has strong winds of level 6, gusts of level 7 - 8, rough seas, from tomorrow the wind will gradually decrease.
The Gulf of Tonkin area, the sea area from southern Quang Tri to Da Nang, from Lam Dong to Ca Mau, Ca Mau to An Giang, the Gulf of Thailand, the Northern East Sea area (including Hoang Sa special zone), the Southern East Sea area (including Truong Sa special zone) on the night of June 9 and day of June 10, are forecast to have showers and thunderstorms.
The meteorological agency warns that there is a possibility of tornadoes and strong gusts of wind at level 7-8 during thunderstorms.
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.