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.
Porthleven
Latest Wave Data
Latest Wave Data | |
---|---|
Time (GMT) | 16-05-2025 03:30 |
Latitude | 50.06286 |
Longitude | -5.30663 |
Wave Height (m) | 0.26 |
Max Wave Height (m) | 0.41 |
Tpeak (s) | 16.7 |
Tz (s) | 4.6 |
Peak Direction (degrees) | 198 |
Spread (degrees) | 77 |
Sea Temp (°C) | 13.6 |
Energy Period (s) | 9.2 |
Wave Power (kW/m) | 0.3 |