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.
Perranporth
| Latest Wave Data | |
|---|---|
| Date/Time (GMT) | 24-03-2023 21:00 |
| Latitude | 50.35273 |
| Longitude | -5.17462 |
| Wave Height (m) | 3.61 |
| Max Wave Height (m) | 6.01 |
| Tpeak (s) | 12.5 |
| Tz (s) | 6.8 |
| Peak Direction (degrees) | 273 |
| Spread (degrees) | 36 |
| Sea Temp (°C) | 10.5 |
| Energy Period (s) | 9.2 |
| Wave Power (kW/m) | 58.51 |
| Latest Meteorological data | |
|---|---|
| Date/Time (GMT) | 24-03-2023 21:50 |
| Air Pressure (mb) | 996.1 |
| Wind Speed (knots) | 31.8 |
| Wind Speed (ms-1) | 15.9 |
| Gust Speed (knots) | 40.6 |
| Gust Speed (ms-1) | 20.3 |
| Wind direction (°) | 260 |
| Air Temperature (°C) | - |
| Rainfall (mm) | - |
| Erythemal Radiation (W/m2) | - |
| UV Index | - |
| Relative Humidity (%) | - |
