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
09-03-2026 06:102.5-0.06
 Next HWNext LW
09:22, 3.82 14:53, 1.35
Date Highest 2026 Date Lowest 2026
05-02 4.96m 06-03 0.63m

West Bay Harbour Predicted Tide Table (Chart Datum)

09-03-202610-03-202611-03-2026
 Time (GMT)Height Time (GMT)Height Time (GMT)Height
High09:22
21:35
3.82m
3.72m
High09:47
22:00
3.59m
3.55m
High10:17
22:33
3.36m
3.36m
Low02:41
14:53
1.28m
1.35m
Low03:06
15:15
1.51m
1.57m
Low03:34
15:42
1.74m
1.82m
12-03-202613-03-202614-03-2026
 Time (GMT)Height Time (GMT)Height Time (GMT)Height
High10:58
23:19
3.12m
3.16m
High11:59
2.89m
High00:46
15:30
2.99m
2.94m
Low04:11
16:20
1.99m
2.09m
Low05:19
19:27
2.24m
2.35m
Low08:45
21:02
2.13m
2.16m