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.
Severn Bridge
Latest Tide Data (Predicted Tide Table)
| Time (GMT) | Elevation | Residual |
|---|---|---|
| 28-09-2023 19:50 | 11.9 | -0.1 |
| Next HW | Next LW |
|---|---|
| 07:01, 13.68 | 01:23, 0.72 |
| Date | Highest 2023 | Date | Lowest 2023 |
|---|---|---|---|
| 01-07 | 15.33m | 06-02 | -2.01m |
Severn Bridge Predicted Tide Table (Chart Datum)
| 28-09-2023 | 29-09-2023 | 30-09-2023 | ||||||
|---|---|---|---|---|---|---|---|---|
| Time | Height | Time | Height | Time | Height | |||
| High | 06:13 18:35 | 12.80m 13.66m | High | 07:01 19:22 | 13.68m 14.28m | High | 07:44 20:03 | 14.11m 14.43m |
| Low | 00:28 12:54 | 1.53m 1.36m | Low | 01:23 13:47 | 0.72m 0.68m | Low | 02:11 14:33 | 0.24m 0.36m |
| 01-10-2023 | 02-10-2023 | 03-10-2023 | ||||||
| Time | Height | Time | Height | Time | Height | |||
| High | 08:22 20:42 | 14.10m 14.17m | High | 08:58 21:17 | 13.76m 13.61m | High | 09:31 21:51 | 13.19m 12.86m |
| Low | 02:53 15:12 | 0.14m 0.41m | Low | 03:31 15:44 | 0.38m 0.75m | Low | 04:01 16:14 | 0.87m 1.29m |
