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 |
|---|---|---|
| 07-02-2023 15:10 | 1.25 | -0.66 |
| Next HW | Next LW |
|---|---|
| 20:45, 12.29 | 03:17, 1.66 |
| Date | Highest 2023 | Date | Lowest 2023 |
|---|---|---|---|
| 24-01 | 13.71m | 06-02 | -2.01m |
Severn Bridge Predicted Tide Table (Chart Datum)
| 07-02-2023 | 08-02-2023 | 09-02-2023 | ||||||
|---|---|---|---|---|---|---|---|---|
| Time | Height | Time | Height | Time | Height | |||
| High | 08:25 20:45 | 12.40m 12.29m | High | 08:54 21:14 | 12.52m 12.34m | High | 09:24 21:43 | 12.54m 12.28m |
| Low | 02:44 15:05 | 1.82m 1.90m | Low | 03:17 15:37 | 1.66m 1.79m | Low | 03:47 16:06 | 1.61m 1.77m |
| 10-02-2023 | 11-02-2023 | 12-02-2023 | ||||||
| Time | Height | Time | Height | Time | Height | |||
| High | 09:51 22:10 | 12.45m 12.09m | High | 10:22 22:41 | 12.21m 11.75m | High | 10:58 23:17 | 11.82m 11.28m |
| Low | 04:19 16:34 | 1.68m 1.86m | Low | 04:47 17:02 | 1.87m 2.06m | Low | 05:15 17:30 | 2.17m 2.36m |
