Severe Tropical Storm Merbok
![10-minute mean wind direction and speed recorded at various stations in Hong Kong at 11:40 p.m. on 12 June 2017. Winds at Star Ferry (Kowloon) and Waglan Island reached gale force at the time.](../../../en/informtc/merbok17/images/merbok10min2340.png)
10-minute mean wind direction and speed recorded at various stations in Hong Kong at 11:40 p.m. on 12 June 2017. Winds at Star Ferry (Kowloon) and Waglan Island reached gale force at the time.
Note: The 10-minute mean wind speed recorded at that time at Sha Chau was 19 km/h.