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
17-06-2025 11:003.34-0.13
 Next HWNext LW
22:27, 3.76 15:37, 1.55
Date Highest 2025 Date Lowest 2025
31-03 4.66m 31-03 0.13m

West Bay Harbour Predicted Tide Table (Chart Datum)

17-06-202518-06-202519-06-2025
 Time (GMT)Height Time (GMT)Height Time (GMT)Height
High10:12
22:27
3.58m
3.76m
High11:00
23:18
3.50m
3.67m
High11:55
3.47m
Low03:25
15:37
1.38m
1.55m
Low04:14
16:29
1.44m
1.63m
Low05:10
17:30
1.48m
1.70m
20-06-202521-06-202522-06-2025
 Time (GMT)Height Time (GMT)Height Time (GMT)Height
High00:19
13:00
3.62m
3.49m
High01:29
14:13
3.63m
3.59m
High02:44
15:25
3.71m
3.77m
Low06:16
18:41
1.50m
1.70m
Low07:26
19:53
1.46m
1.62m
Low08:33
21:01
1.37m
1.48m