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
20-01-2025 21:303.390
 Next HWNext LW
22:22, 3.49 03:48, 1.69
Date Highest 2025 Date Lowest 2025
05-01 4.65m 16-01 0.77m

West Bay Harbour Predicted Tide Table (Chart Datum)

20-01-202521-01-202522-01-2025
 Time (GMT)Height Time (GMT)Height Time (GMT)Height
High09:58
22:22
3.77m
3.49m
High10:25
22:52
3.61m
3.37m
High11:00
23:32
3.45m
3.27m
Low03:19
15:42
1.53m
1.52m
Low03:48
16:11
1.69m
1.66m
Low04:21
16:46
1.86m
1.82m
23-01-202524-01-202525-01-2025
 Time (GMT)Height Time (GMT)Height Time (GMT)Height
High11:46
3.27m
High00:29
12:52
3.18m
3.12m
High02:15
14:58
3.17m
3.09m
Low05:08
17:39
2.04m
1.99m
Low06:31
19:26
2.17m
2.09m
Low08:24
20:57
2.14m
2.00m