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 HarmonicsLatest Tide Data (Predicted Tide Table)
| Time (GMT) | Elevation | Residual |
|---|---|---|
| 06-12-2025 02:20 | 2.14 | 0.39 |
| Next HW | Next LW |
|---|---|
| 07:03, 4.66 | 12:32, 0.95 |
| Date | Highest 2025 | Date | Lowest 2025 |
|---|---|---|---|
| 05-11 | 4.94m | 31-03 | 0.23m |
West Bay Harbour Predicted Tide Table (Chart Datum)
| 06-12-2025 | 07-12-2025 | 08-12-2025 | ||||||
|---|---|---|---|---|---|---|---|---|
| Time (GMT) | Height | Time (GMT) | Height | Time (GMT) | Height | |||
| High | 07:03 19:38 | 4.66m 4.44m | High | 07:52 20:30 | 4.62m 4.29m | High | 08:40 21:18 | 4.47m 4.08m |
| Low | 00:06 12:32 | 0.93m 0.95m | Low | 00:52 13:21 | 1.03m 1.05m | Low | 01:38 14:09 | 1.20m 1.21m |
| 09-12-2025 | 10-12-2025 | 11-12-2025 | ||||||
| Time (GMT) | Height | Time (GMT) | Height | Time (GMT) | Height | |||
| High | 09:25 22:03 | 4.26m 3.84m | High | 10:09 22:48 | 4.01m 3.63m | High | 10:54 23:36 | 3.79m 3.46m |
| Low | 02:23 14:57 | 1.40m 1.40m | Low | 03:09 15:45 | 1.60m 1.58m | Low | 03:57 16:36 | 1.78m 1.72m |
