Perranporth wave
buoy monthly averages for 2017 last observation shown
oldest observation available
Average Wave Height
5 ft
3.2 — 7.5 ft
Average Wave period
10 secs
8.3 — 12.7 secs
Average Wave Direction
WNW
Average Water temperature
13 °C
9.8 — 17 °C
| Month | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 7.5 | 10.6 | WNW | 10.8 | |
| 5.9 | 9.7 | WNW | 12.9 | |
| 6.0 | 10.7 | W | 14.7 | |
| 5.8 | 10.2 | WNW | 16.1 | |
| 3.9 | 8.3 | W | 17.0 | |
| 3.9 | 8.4 | W | 16.7 | |
| 5.2 | 9.6 | W | 15.2 | |
| 3.2 | 10 | W | 12.9 | |
| 3.4 | 9.3 | WNW | 11.5 | |
| 6.8 | 12.3 | WNW | 10.2 | |
| 6.9 | 12.7 | WNW | 9.8 | |
| 5.4 | 11.2 | WNW | 10.1 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.