Porthleven wave buoy observations on Sun, Apr 20, 2025 last observation shown oldest observation available Daily averages for
| Hour | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 2 | 5 | SW | 11.9 | |
| 2 | 5 | WSW | 11.9 | |
| 2 | 5 | SW | 11.9 | |
| 2 | 6 | SW | 11.9 | |
| 2 | 5 | SW | 11.9 | |
| 2 | 5 | WSW | 11.9 | |
| 2 | 5 | WSW | 11.9 | |
| 2 | 5 | WSW | 11.9 | |
| 2 | 5 | SW | 11.9 | |
| 2 | 5 | SW | 12.0 | |
| 2 | 5 | SW | 12.0 | |
| 2 | 4 | SW | 12.0 | |
| 2 | 5 | SW | 11.9 | |
| 2 | 5 | SW | 11.9 | |
| 2 | 5 | SW | 11.9 | |
| 2 | 5 | SW | 11.9 | |
| 2 | 6 | SW | 11.9 | |
| 2 | 6 | WSW | 11.9 | |
| 2 | 7 | SW | 11.9 | |
| 2 | 7 | WSW | 11.9 | |
| 2 | 7 | SW | 11.7 | |
| 2 | 7 | SW | 11.6 | |
| 2 | 7 | WSW | 11.6 | |
| 2 | 7 | SW | 11.5 | |
| 2 | 7 | SW | 11.5 | |
| 2 | 7 | WSW | 11.5 | |
| 2 | 7 | SW | 11.5 | |
| 2 | 7 | WSW | 11.5 | |
| 2 | 7 | SW | 11.5 | |
| 2 | 7 | SW | 11.5 | |
| 2 | 7 | WSW | 11.5 |
Realtime data displayed on this page is from the
Regional Coastal Monitoring Programme
.