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 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) |
---|---|---|---|---|---|---|---|---|---|---|---|
07-02-2023 14:30 | - | - | 0.08 | 0.13 | - | 2.4 | - | - | - | - | - |
Date | Highest Hs 2023 | Storm Alert Threshold (0.25 yr Return Period Hs) |
---|---|---|
15-01 | 0.9m | 0.70m |