Hong Kong Observatory Logo

South China Coastal Waters

Bulletin updated at 16:30 HKT 13/Sep/2025

By the Hong Kong Observatory at 4:30 p.m. on 13 Sep 2025 

Weather Situation:
A southeasterly airstream is affecting the south China
coastal waters.

Area forecasts for the next 24 hours

Hong Kong Adjacent Waters:
South to southeast force 3 to 4.
Isolated showers.
Slight to moderate seas.

Nan'ao and Shanwei:
Southeast force 4.
Isolated showers and thunderstorms.
Moderate seas.

South of Hong Kong and Shangchuan Dao:
South to southeast force 4.
Isolated showers and thunderstorms.
Moderate seas.

Outlook for the following 48 hours 
Southeasterly winds of force 4, becoming east to
northeasterly winds of up to force 5. Isolated showers and
squally thunderstorms.

Latest reports from south china coastal weather stations
--------------------------------------------------------

Waglan Island       Wind southeast force 2 
                    Visibility  50 kilometres or above 

Shantou             Wind west-northwest force 2 
                    Visibility 30 kilometres 

Huangmaozhou        Wind southeast force 2 
                    

Macau               Wind southeast force 2 
                    Visibility  50 kilometres or above 

Xisha               Wind south-southwest force 2 
                    Visibility 25 kilometres 



| Copyright and Disclaimer | Home | Chinese Version / 中文版本 |