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Tropical Cyclone Warning

Bulletin issued at 17:45 HKT 17/Aug/2025

Tropical Cyclone Warning Bulletin

Here is the latest Tropical Cyclone Warning Bulletin issued by the Hong Kong Observatory.

The Standby Signal, No. 1 is in force.

This means that a tropical cyclone now centred within about 800 kilometres of Hong Kong may affect us.

At 6 p.m., the tropical depression over the central and northern parts of the South China Sea was estimated to be about 670 kilometres southwest of Hong Kong (near 17.8 degrees north 109.9 degrees east) and is forecast to move west-northwest at about 15 kilometres per hour in the general direction of the vicinity of the southwestern coast of Hainan Island.


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For other tropical cyclone related information, please visit the World Meteorological Organization Web Site - Severe Weather Information Centre.