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 |
|---|---|---|
| 11-08-2026 01:40 | 2.32 | 0.06 |
| Next HW | Next LW |
|---|---|
| 05:13, 3.84 | 10:29, 1.45 |
| Date | Highest 2026 | Date | Lowest 2026 |
|---|---|---|---|
| 05-02 | 4.96m | 20-03 | 0.46m |
West Bay Harbour Predicted Tide Table (Chart Datum)
| 11-08-2026 | 12-08-2026 | 13-08-2026 | ||||||
|---|---|---|---|---|---|---|---|---|
| Time (GMT) | Height | Time (GMT) | Height | Time (GMT) | Height | |||
| High | 05:13 17:28 | 3.84m 4.21m | High | 06:09 18:20 | 4.17m 4.53m | High | 06:57 19:07 | 4.40m 4.71m |
| Low | 10:29 23:06 | 1.45m 1.18m | Low | 11:21 23:53 | 1.17m 0.93m | Low | 12:05 | 0.95m |
| 14-08-2026 | 15-08-2026 | 16-08-2026 | ||||||
| Time (GMT) | Height | Time (GMT) | Height | Time (GMT) | Height | |||
| High | 07:41 19:50 | 4.49m 4.75m | High | 08:20 20:28 | 4.46m 4.64m | High | 08:54 21:01 | 4.32m 4.44m |
| Low | 00:35 12:46 | 0.79m 0.83m | Low | 01:13 13:23 | 0.77m 0.84m | Low | 01:49 13:59 | 0.86m 0.95m |
