National Network of Regional Coastal Monitoring Programmes
« Return to map for other wave, tide and met stations.
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.
Breaks in the data series are when the instrument is dry.
Penarth
Tide Levels and HarmonicsLatest Tide Data (Predicted Tide Table)
| Time (GMT) | Elevation | Residual |
|---|---|---|
| 17-01-2026 03:10 | 7.34 | 0.02 |
| Next HW | Next LW |
|---|---|
| 06:00, 10.72 | 12:15, 2.73 |
| Date | Highest 2026 | Date | Lowest 2026 |
|---|---|---|---|
| 06-01 | 12.52m | 07-01 | 2.6m |
Penarth Predicted Tide Table (Chart Datum)
| 17-01-2026 | 18-01-2026 | 19-01-2026 | ||||||
|---|---|---|---|---|---|---|---|---|
| Time (GMT) | Height | Time (GMT) | Height | Time (GMT) | Height | |||
| High | 06:00 18:22 | 10.72m 10.74m | High | 06:43 19:04 | 11.27m 11.23m | High | 07:22 19:41 | 11.68m 11.56m |
| Low | 12:15 | 2.73m | Low | 00:36 12:59 | 2.55m 2.25m | Low | 01:18 13:40 | 2.13m 1.92m |
| 20-01-2026 | 21-01-2026 | 22-01-2026 | ||||||
| Time (GMT) | Height | Time (GMT) | Height | Time (GMT) | Height | |||
| High | 07:59 20:17 | 11.90m 11.69m | High | 08:34 20:51 | 11.93m 11.65m | High | 09:08 21:24 | 11.82m 11.50m |
| Low | 01:56 14:17 | 1.89m 1.77m | Low | 02:32 14:52 | 1.83m 1.77m | Low | 03:04 15:25 | 1.92m 1.87m |
