Bulletin updated at 05:30 HKT 15/Dec/2025
By the Hong Kong Observatory at 5:30 a.m. on 15 Dec 2025
Warnings:
Strong winds in all areas.
Weather Situation:
The northeast monsoon is affecting the south China coastal
waters.
Area forecasts for the next 24 hours
Hong Kong Adjacent Waters:
Northeast force 5 to 6, becoming east up to force 6.
Moderate to rough seas.
Nan'ao:
Northeast force 5 to 6, up to force 7 at first.
Moderate to rough seas.
Shanwei:
East to northeast force 5 to 6, up to force 7 at first.
Moderate to rough seas.
South of Hong Kong and Shangchuan Dao:
East to northeast force 5 to 6.
Moderate to rough seas.
Outlook for the following 48 hours
East to northeasterly winds of force 5 to 6, up to force 7
in east later.
Latest reports from south china coastal weather stations
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Waglan Island Wind northeast force 4
Visibility 50 kilometres or above
Shantou Wind east-southeast force 1
Visibility 30 kilometres
Huangmaozhou Wind northeast force 4
Macau Wind north-northeast force 3
Visibility 50 kilometres or above
Xisha Wind east-northeast force 3
Visibility 13 kilometres