WIND INFORMATION IN HONG KONG DURING TROPICAL CYCLONE SITUATION

WIND SPEED DATA FOR STRONG WINDS OR ABOVE RECORDED BY THE
HONG KONG OBSERVATORY IN DIFFERENT REGIONS FROM 3:31 P.M.
TO 4:30 P.M. ON 4 OCTOBER 2025 :

Maximum sustained wind speed reaching               
Gale force (Force 8-9)                              Maximum gust

Ngong Ping        83 km/h                          106 km/h
Cheung Chau Beach   71 km/h                           75 km/h
Tap Mun           67 km/h                           86 km/h
Cheung Chau       66 km/h                           79 km/h


Maximum sustained wind speed reaching               
Strong force (Force 6-7)                            Maximum gust

Tate's Cairn      62 km/h                           89 km/h
Waglan Island     61 km/h                           69 km/h
Peng Chau         61 km/h                           78 km/h
Tai Mei Tuk       57 km/h                           73 km/h
Tai Po Kau        57 km/h                           73 km/h
Green Island      55 km/h                           80 km/h
Kai Tak           46 km/h                           74 km/h
Sai Kung          46 km/h                           63 km/h
North Point       45 km/h                           70 km/h
Sha Chau          44 km/h                           58 km/h
Hong Kong Sea School   42 km/h                           77 km/h

INFORMATION BASED ON WIND SPEED DATA RECORDED BY AUTOMATIC
ANEMOMETER STATIONS. MAXIMUM SUSTAINED WIND SPEED REFERS TO
THE MAXIMUM 10-MINUTE MEAN WIND SPEED IN 60 MINUTES
INDICATED ABOVE. THE ABOVE DATA ARE BROADCAST TO GIVE THE
PUBLIC QUICK ACCESS TO REGIONAL WIND INFORMATION. ONLY
MINIMAL QUALITY CONTROL HAS BEEN APPLIED.

DISPATCHED BY HONG KONG OBSERVATORY AT 16:40 HKT ON 04.10.2025