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 |
|---|---|---|
| 07-11-2025 17:30 | 3.66 | 0.32 |
| Next HW | Next LW |
|---|---|
| 19:43, 4.64 | 01:03, 0.85 |
| Date | Highest 2025 | Date | Lowest 2025 |
|---|---|---|---|
| 12-08 | 5.15m | 31-03 | 0.13m |
West Bay Harbour Predicted Tide Table (Chart Datum)
| 07-11-2025 | 08-11-2025 | 09-11-2025 | ||||||
|---|---|---|---|---|---|---|---|---|
| Time (GMT) | Height | Time (GMT) | Height | Time (GMT) | Height | |||
| High | 07:14 19:43 | 4.76m 4.64m | High | 08:00 20:32 | 4.66m 4.40m | High | 08:46 21:21 | 4.45m 4.08m |
| Low | 00:21 12:40 | 0.69m 0.78m | Low | 01:03 13:25 | 0.85m 0.96m | Low | 01:46 14:11 | 1.11m 1.23m |
| 10-11-2025 | 11-11-2025 | 12-11-2025 | ||||||
| Time (GMT) | Height | Time (GMT) | Height | Time (GMT) | Height | |||
| High | 09:31 22:10 | 4.18m 3.76m | High | 10:19 23:04 | 3.89m 3.48m | High | 11:14 | 3.64m |
| Low | 02:31 15:02 | 1.43m 1.52m | Low | 03:20 16:00 | 1.74m 1.78m | Low | 04:18 17:08 | 2.00m 1.95m |
