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.
Second Severn Crossing
Latest Tide Data (Predicted Tide Table)
| Time (GMT) | Elevation | Residual |
|---|---|---|
| 16-09-2024 03:30 | 8.59 | -0.16 |
| Next HW | Next LW |
|---|---|
| 05:36, 11.57 | 12:13, 2.38 |
| Date | Highest 2024 | Date | Lowest 2024 |
|---|---|---|---|
| 28-06 | 17.17m | 11-03 | 0.07m |
Second Severn Crossing Predicted Tide Table (Chart Datum)
| 16-09-2024 | 17-09-2024 | 18-09-2024 | ||||||
|---|---|---|---|---|---|---|---|---|
| Time (GMT) | Height | Time (GMT) | Height | Time (GMT) | Height | |||
| High | 05:36 18:01 | 11.57m 12.56m | High | 06:29 18:51 | 12.78m 13.62m | High | 07:16 19:36 | 13.67m 14.28m |
| Low | 12:13 | 2.38m | Low | 00:45 13:14 | 1.62m 1.43m | Low | 01:41 14:03 | 0.77m 0.71m |
| 19-09-2024 | 20-09-2024 | 21-09-2024 | ||||||
| Time (GMT) | Height | Time (GMT) | Height | Time (GMT) | Height | |||
| High | 07:59 20:19 | 14.13m 14.48m | High | 08:39 20:59 | 14.16m 14.27m | High | 09:16 21:37 | 13.83m 13.73m |
| Low | 02:29 14:50 | 0.20m 0.29m | Low | 03:12 15:29 | -0.02m 0.24m | Low | 03:48 16:04 | 0.15m 0.54m |
