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 |
|---|---|---|
| 21-05-2026 11:20 | 3.4 | -0.17 |
| Next HW | Next LW |
|---|---|
| 22:02, 4.07 | 15:03, 1.42 |
| Date | Highest 2026 | Date | Lowest 2026 |
|---|---|---|---|
| 05-02 | 4.96m | 20-03 | 0.46m |
West Bay Harbour Predicted Tide Table (Chart Datum)
| 21-05-2026 | 22-05-2026 | 23-05-2026 | ||||||
|---|---|---|---|---|---|---|---|---|
| Time (GMT) | Height | Time (GMT) | Height | Time (GMT) | Height | |||
| High | 09:53 22:02 | 3.91m 4.07m | High | 10:43 22:52 | 3.66m 3.83m | High | 11:37 23:48 | 3.47m 3.63m |
| Low | 02:45 15:03 | 1.19m 1.42m | Low | 03:40 15:56 | 1.40m 1.64m | Low | 04:38 16:54 | 1.57m 1.81m |
| 24-05-2026 | 25-05-2026 | 26-05-2026 | ||||||
| Time (GMT) | Height | Time (GMT) | Height | Time (GMT) | Height | |||
| High | 12:39 | 3.37m | High | 00:53 13:45 | 3.53m 3.38m | High | 02:00 14:46 | 3.54m 3.50m |
| Low | 05:40 17:58 | 1.67m 1.89m | Low | 06:43 19:04 | 1.68m 1.86m | Low | 07:44 20:06 | 1.62m 1.75m |
