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 7:31 A.M.
TO 8:30 A.M. ON 20 JULY 2025 :

Maximum sustained wind speed reaching               
Storm force (Force 10-11)                           Maximum gust

Waglan Island    103 km/h                          120 km/h
Tate's Cairn      97 km/h                          125 km/h


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

Green Island      66 km/h                           87 km/h


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

Sha Chau          62 km/h                           80 km/h
Ngong Ping        59 km/h                           92 km/h
Cheung Chau       58 km/h                           89 km/h
Chek Lap Kok      56 km/h                           71 km/h
Sai Kung          56 km/h                           89 km/h
Peng Chau         55 km/h                           83 km/h
Lau Fau Shan      55 km/h                           82 km/h
Tai Mei Tuk       53 km/h                           87 km/h
Lamma Island      48 km/h                           70 km/h
Hong Kong Sea School   46 km/h                           78 km/h
Tap Mun           45 km/h                           82 km/h
Cheung Chau Beach   41 km/h                           80 km/h
Tsing Yi          41 km/h                           68 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 08:43 HKT ON 20.07.2025