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 |
|---|---|---|
| 04-10-2024 20:10 | 13.01 | -0.04 |
| Next HW | Next LW |
|---|---|
| 08:31, 12.88 | 02:57, 1.33 |
| Date | Highest 2024 | Date | Lowest 2024 |
|---|---|---|---|
| 20-09 | 17.75m | 20-09 | -0.09m |
Second Severn Crossing Predicted Tide Table (Chart Datum)
| 04-10-2024 | 05-10-2024 | 06-10-2024 | ||||||
|---|---|---|---|---|---|---|---|---|
| Time (GMT) | Height | Time (GMT) | Height | Time (GMT) | Height | |||
| High | 08:04 20:16 | 13.05m 13.05m | High | 08:31 20:42 | 12.88m 12.77m | High | 08:58 21:08 | 12.53m 12.34m |
| Low | 02:28 14:40 | 1.30m 1.28m | Low | 02:57 15:11 | 1.33m 1.40m | Low | 03:25 15:39 | 1.51m 1.69m |
| 07-10-2024 | 08-10-2024 | 09-10-2024 | ||||||
| Time (GMT) | Height | Time (GMT) | Height | Time (GMT) | Height | |||
| High | 09:22 21:35 | 12.08m 11.83m | High | 09:50 22:06 | 11.57m 11.26m | High | 10:21 22:43 | 11.03m 10.64m |
| Low | 03:52 16:06 | 1.84m 2.10m | Low | 04:15 16:29 | 2.25m 2.55m | Low | 04:42 16:56 | 2.69m 3.01m |
