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
18-02-2025 00:102.59-0.08
 Next HWNext LW
09:20, 3.89 02:40, 1.25
Date Highest 2025 Date Lowest 2025
05-01 4.65m 01-02 0.57m

West Bay Harbour Predicted Tide Table (Chart Datum)

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
21-02-202522-02-202523-02-2025
 Time (GMT)Height Time (GMT)Height Time (GMT)Height
High10:58
23:24
3.30m
3.26m
High11:51
3.08m
High00:28
13:18
3.11m
2.91m
Low04:11
16:28
1.82m
1.85m
Low05:04
17:27
2.06m
2.10m
Low07:04
20:13
2.22m
2.19m