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Tidal Information

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Height of Tide
Above Chart Datum		 Local Time Date
at
Height of Tide Above Chart Datum
at
Local Time
Date

Index Map Index Map
Tide Chart Tide Chart
Tide Table Tide Table
Chart Overview Chart Overview
Station Photos Station Photos
Highest water level during notable tropical cyclones since record began in 1954


*Measured tide data temporarily not available

As the tide station and related facilities in Waglan Island were devastated during the strike of Super Typhoon Ragasa in 2025, real-time tide data of this station will be temporarily unavailable.
Hong Kong Observatory Hydrographic Office of Marine Department Airport Authority Drainage Services Department