Bulletin updated at 12:30 HKT 27/Oct/2025
By the Hong Kong Observatory at 12:30 p.m. on 27 Oct 2025
Warnings:
Gale force winds in Nan'ao. Strong winds in Shanwei, south
of Hong Kong and Shangchuan Dao.
Weather Situation:
The northeast monsoon is affecting the south China coastal
waters.
Area forecasts for the next 24 hours
Hong Kong Adjacent Waters：
North to northeast force 4 to 5.
One or two rain patches.
Moderate seas.
Nan'ao：
Northeast force 6 to 7, occasionally force 8.
Rough to very rough seas.
Shanwei：
Northeast force 6 to 7.
Rough seas.
South of Hong Kong and Shangchuan Dao：
Northeast force 6 to 7.
Isolated showers and thunderstorms.
Rough seas.
Outlook for the following 48 hours
Northeasterly winds of force 6 to 7, occasionally force 8 in
east. Isolated showers and squally thunderstorms.
Latest reports from south china coastal weather stations
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Waglan Island Wind north force 4
Visibility 30 kilometres
Shantou Wind east-southeast force 1
Visibility 24 kilometres
Huangmaozhou Wind northeast force 4
Macau Wind north force 2
Visibility 15 kilometres
Xisha Wind east-northeast force 3
Visibility 11 kilometres