Perranporth wave
buoy daily averages for Jun 2024 last observation shown
oldest observation available
Monthly averages for 
Average Wave Height
4 ft
1.3 — 9 ft
Average Wave period
5 secs
3.5 — 6.6 secs
Average Wave Direction
WNW
Average Water temperature
16 °C
14.5 — 16.1 °C
| Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 3.3 | 4.1 | NW | 16.1 | |
| 3.6 | 5.4 | W | 16.1 | |
| 6.8 | 6 | WNW | 16.1 | |
| 7.4 | 5.8 | W | 16.1 | |
| 2.8 | 5.1 | W | 16.1 | |
| 3.0 | 6.2 | W | 16.0 | |
| 3.6 | 6.6 | W | 15.9 | |
| 3.7 | 6.2 | W | 16.0 | |
| 5.0 | 5.4 | W | 15.7 | |
| 3.4 | 4.3 | W | 15.6 | |
| 1.4 | 4 | WNW | 15.9 | |
| 3.2 | 4.2 | NNW | 15.3 | |
| 3.4 | 4 | NNW | 15.5 | |
| 2.7 | 5 | W | 15.9 | |
| 5.6 | 5.4 | W | 15.5 | |
| 9.0 | 6.1 | W | 15.3 | |
| 6.2 | 5.1 | W | 15.3 | |
| 3.6 | 4.5 | W | 15.5 | |
| 2.2 | 3.7 | WNW | 15.9 | |
| 2.6 | 3.8 | NW | 15.2 | |
| 5.6 | 4.8 | WNW | 15.3 | |
| 3.9 | 4 | WNW | 15.2 | |
| 3.5 | 4 | W | 15.2 | |
| 2.9 | 4 | WNW | 15.1 | |
| 3.0 | 4 | W | 15.1 | |
| 3.7 | 4.4 | WNW | 15.1 | |
| 3.7 | 3.9 | WNW | 15.1 | |
| 1.3 | 3.6 | WNW | 15.2 | |
| 1.8 | 3.5 | NW | 15.0 | |
| 2.6 | 3.9 | NNW | 14.5 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.