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 |
|---|---|---|
| 04-10-2023 02:10 | 4.84 | -0.14 |
| Next HW | Next LW |
|---|---|
| 10:06, 12.47 | 04:27, 1.49 |
| Date | Highest 2023 | Date | Lowest 2023 |
|---|---|---|---|
| 01-07 | 15.33m | 06-02 | -2.01m |
Severn Bridge Predicted Tide Table (Chart Datum)
| 04-10-2023 | 05-10-2023 | 06-10-2023 | ||||||
|---|---|---|---|---|---|---|---|---|
| Time | Height | Time | Height | Time | Height | |||
| High | 10:06 22:25 | 12.47m 11.96m | High | 10:36 23:00 | 11.60m 10.93m | High | 11:16 23:43 | 10.61m 9.82m |
| Low | 04:27 16:39 | 1.49m 1.94m | Low | 04:51 17:04 | 2.18m 2.67m | Low | 05:14 17:29 | 2.96m 3.49m |
| 07-10-2023 | 08-10-2023 | 09-10-2023 | ||||||
| Time | Height | Time | Height | Time | Height | |||
| High | 12:02 | 9.58m | High | 00:55 13:44 | 8.84m 8.85m | High | 02:57 15:33 | 8.68m 9.19m |
| Low | 05:45 18:04 | 3.84m 4.41m | Low | 06:31 20:11 | 4.77m 5.17m | Low | 09:21 22:18 | 5.08m 4.48m |
