Bulletin updated at 23:30 HKT 10/May/2026
By the Hong Kong Observatory at 11:30 p.m. on 10 May 2026
Weather Situation:
An easterly airstream is affecting the south China coastal
waters.
Area forecasts for the next 24 hours
Hong Kong Adjacent Waters：
East to southeast force 4, occasionally force 5.
Moderate seas.
Nan'ao and Shanwei：
East to northeast force 4 to 5.
Moderate seas.
South of Hong Kong：
East force 4, occasionally force 5.
Moderate seas.
Shangchuan Dao：
East to southeast force 4, occasionally force 5.
Isolated showers and thunderstorms at first.
Moderate seas.
Outlook for the following 48 hours
Southeasterly winds of force 4 to 5, becoming south to
southwesterly winds of up to force 5.
Latest reports from south china coastal weather stations
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Waglan Island Wind east-northeast force 2
Visibility 32 kilometres
Shantou Wind southeast force 2
Visibility 30 kilometres
Huangmaozhou Wind east force 4
Macau Wind east-southeast force 1
Visibility 27 kilometres
Xisha Wind east-northeast force 2
Visibility 16 kilometres