National Network of Regional Coastal Monitoring Programmes
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Note that these are real-time data and are not quality-controlled.
Second Severn Crossing
Tide Levels and HarmonicsLatest Waves Data
| Time (GMT) | Latitude | Longitude | Wave Height (m) | Max Wave Height (m) | Tpeak (s) | Tz (s) | Peak Direction (degrees) | Spread (degrees) | Sea Temp (°C) | Energy Period (s) | Wave Power (kW/m) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 24-01-2026 04:30 | - | - | 0.14 | 0.23 | 8.5 | 1.7 | - | - | - | - | - |
| Date | Highest Hs 2026 | Storm Alert Threshold (0.25 yr Return Period Hs) |
|---|---|---|
| 11-01 | 1m | 0.74m |
