National Network of Regional Coastal Monitoring Programmes

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Note that these are real-time data and are not quality-controlled. Long-range graphs are plotted from a randomised subsample of half-hourly data.

West Bay Harbour

Tide Levels and Harmonics

 


Latest Tide Data (Predicted Tide Table)

Time (GMT)ElevationResidual
15-02-2025 07:304.240.02
 Next HWNext LW
08:10, 4.31 13:39, 0.95
Date Highest 2025 Date Lowest 2025
05-01 4.65m 01-02 0.57m

West Bay Harbour Predicted Tide Table (Chart Datum)

15-02-202516-02-202517-02-2025
 Time (GMT)Height Time (GMT)Height Time (GMT)Height
High08:10
20:31
4.31m
4.05m
High08:36
20:54
4.19m
3.93m
High08:58
21:15
4.05m
3.80m
Low01:16
13:39
0.93m
0.95m
Low01:47
14:08
0.99m
1.03m
Low02:15
14:33
1.11m
1.14m
18-02-202519-02-202520-02-2025
 Time (GMT)Height Time (GMT)Height Time (GMT)Height
High09:20
21:37
3.89m
3.68m
High09:46
22:05
3.72m
3.55m
High10:18
22:39
3.52m
3.41m
Low02:40
14:56
1.25m
1.28m
Low03:05
15:20
1.42m
1.44m
Low03:34
15:50
1.61m
1.62m