Perranporth wave buoy observations on Thu, Oct 23, 2025 last observation shown oldest observation available Daily averages for
| Hour | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) | 
|---|---|---|---|---|
| 9.3 | 6 | WNW | 15.1 | |
| 9.0 | 6 | W | 15.1 | |
| 9.0 | 6 | W | 15.2 | |
| 8.9 | 6 | W | 15.2 | |
| 9.3 | 6 | W | 15.1 | |
| 9.7 | 6 | W | 15.2 | |
| 9.5 | 6 | W | 15.2 | |
| 10.7 | 6 | W | 15.2 | |
| 10.4 | 6 | W | 15.2 | |
| 11.5 | 6 | WNW | 15.2 | |
| 11.7 | 6 | W | 15.3 | |
| 11.3 | 6 | NW | 15.2 | |
| 12.1 | 6 | WNW | 15.2 | |
| 11.5 | 6 | WNW | 15.2 | |
| 11.9 | 6 | WNW | 15.3 | |
| 12.2 | 6 | WNW | 15.4 | |
| 12.7 | 6 | WNW | 15.3 | |
| 12.2 | 6 | WNW | 15.5 | |
| 11.7 | 6 | WNW | 15.5 | |
| 12.4 | 7 | WNW | 15.5 | |
| 11.6 | 6 | NW | 15.5 | |
| 11.8 | 6 | WNW | 15.5 | |
| 10.9 | 6 | WNW | 15.5 | |
| 10.8 | 6 | WNW | 15.5 | |
| 9.5 | 5 | NW | 15.5 | |
| 8.9 | 5 | NW | 15.5 | |
| 8.2 | 5 | NW | 15.5 | |
| 5.7 | 4 | NW | 15.6 | |
| 5.1 | 4 | NW | 15.6 | |
| 4.3 | 4 | WNW | 15.5 | |
| 3.7 | 4 | WNW | 15.6 | |
| 3.3 | 4 | WNW | 15.6 | |
| 3.3 | 4 | W | 15.5 | |
| 3.4 | 4 | WNW | 15.5 | |
| 3.5 | 4 | WNW | 15.5 | |
| 3.6 | 4 | WNW | 15.6 | |
| 3.0 | 3 | WNW | 15.6 | |
| 2.5 | 4 | WNW | 15.6 | |
| 2.1 | 4 | W | 15.6 | |
| 1.9 | 6 | W | 15.6 | 
 Realtime data displayed on this page is from the Regional
                Coastal Monitoring Programme.