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South China Coastal Waters

Bulletin updated at 12:30 HKT 28/Mar/2026

By the Hong Kong Observatory at 12:30 p.m. on 28 Mar 2026 

Weather Situation:
An easterly airstream is affecting the coastal waters of
eastern Guangdong.

Area forecasts for the next 24 hours

Hong Kong Adjacent Waters:
East to southeast force 3 to 4.
Isolated showers and thunderstorms, visibility rather low in
some areas.
Slight to moderate seas.

Nan'ao:
East force 4, occasionally force 5.
Moderate seas.

Shanwei:
East to southeast force 3 to 4, becoming south up to force 4
later.
Isolated showers and thunderstorms.
Slight to moderate seas.

South of Hong Kong and Shangchuan Dao:
Southeast force 3 to 4, becoming south up to force 4 later.
Isolated showers and squally thunderstorms.
Slight to moderate seas.

Outlook for the following 48 hours 
South to southeasterly winds of force 4 to 5.

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

Waglan Island       Wind east-northeast force 1 
                    Visibility 4800 metres 

Shantou             Wind east force 2 
                    Visibility 26 kilometres 

Huangmaozhou        Wind southeast force 3 
                    

Macau               Wind east-southeast force 1 
                    Visibility 20 kilometres 

Xisha               Wind southeast force 2 
                    Visibility 18 kilometres 



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