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
16-06-2025 12:502.08-0.27
 Next HWNext LW
21:42, 3.87 14:52, 1.46
Date Highest 2025 Date Lowest 2025
31-03 4.66m 31-03 0.13m

West Bay Harbour Predicted Tide Table (Chart Datum)

16-06-202517-06-202518-06-2025
 Time (GMT)Height Time (GMT)Height Time (GMT)Height
High09:28
21:42
3.67m
3.87m
High10:12
22:27
3.58m
3.76m
High11:00
23:18
3.50m
3.67m
Low02:42
14:52
1.31m
1.46m
Low03:25
15:37
1.38m
1.55m
Low04:14
16:29
1.44m
1.63m
19-06-202520-06-202521-06-2025
 Time (GMT)Height Time (GMT)Height Time (GMT)Height
High11:55
3.47m
High00:19
13:00
3.62m
3.49m
High01:29
14:13
3.63m
3.59m
Low05:10
17:30
1.48m
1.70m
Low06:16
18:41
1.50m
1.70m
Low07:26
19:53
1.46m
1.62m