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 8:31 P.M.
TO 9:30 P.M. ON 17 JULY 2023 :

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

Ngong Ping        93 km/h                          126 km/h


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

Cheung Chau       69 km/h                           82 km/h


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

Waglan Island     59 km/h                           70 km/h
Tap Mun           57 km/h                           72 km/h
Sha Chau          50 km/h                           68 km/h
Star Ferry        50 km/h                           70 km/h
Cheung Chau Beach   50 km/h                           71 km/h
Green Island      47 km/h                           75 km/h
Stanley           46 km/h                           60 km/h
Tate's Cairn      43 km/h                           78 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 21:40 HKT ON 17.07.2023