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 |
|---|---|---|
| 18-04-2025 10:20 | 3.6 | 0.18 |
| Next HW | Next LW |
|---|---|
| 21:12, 3.80 | 14:22, 1.40 |
| Date | Highest 2025 | Date | Lowest 2025 |
|---|---|---|---|
| 31-03 | 4.66m | 31-03 | 0.13m |
West Bay Harbour Predicted Tide Table (Chart Datum)
| 18-04-2025 | 19-04-2025 | 20-04-2025 | ||||||
|---|---|---|---|---|---|---|---|---|
| Time (GMT) | Height | Time (GMT) | Height | Time (GMT) | Height | |||
| High | 08:59 21:12 | 3.71m 3.80m | High | 09:35 21:49 | 3.51m 3.63m | High | 10:18 22:34 | 3.31m 3.44m |
| Low | 02:12 14:22 | 1.30m 1.40m | Low | 02:46 14:56 | 1.48m 1.60m | Low | 03:27 15:38 | 1.67m 1.82m |
| 21-04-2025 | 22-04-2025 | 23-04-2025 | ||||||
| Time (GMT) | Height | Time (GMT) | Height | Time (GMT) | Height | |||
| High | 11:12 23:34 | 3.13m 3.27m | High | 12:32 | 3.03m | High | 01:16 14:45 | 3.20m 3.20m |
| Low | 04:24 16:41 | 1.86m 2.05m | Low | 05:58 18:37 | 1.97m 2.14m | Low | 07:45 20:13 | 1.83m 1.93m |
