Perranporth wave
buoy daily averages for Mar 2014 last observation shown
oldest observation available
Monthly averages for 
Average Wave Height
6 ft
1 — 14 ft
Average Wave period
12 secs
4 — 25 secs
Average Wave Direction
WNW
Average Water temperature
9 °C
9.2 — 9.9 °C
| Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 3.5 | 15.8 | W | 9.4 | |
| 2.9 | 16.1 | W | 9.4 | |
| 4.2 | 12.9 | WNW | 9.3 | |
| 4.5 | 12.9 | WNW | 9.3 | |
| 4.0 | 11.7 | W | 9.4 | |
| 8.6 | 12.8 | WNW | 9.5 | |
| 11.3 | 14.8 | WNW | 9.4 | |
| 4.3 | 11.7 | W | 9.4 | |
| 10.2 | 12.9 | WNW | 9.4 | |
| 9.9 | 13 | WNW | 9.5 | |
| 9.0 | 12.9 | WNW | 9.6 | |
| 8.9 | 12 | WNW | 9.7 | |
| 7.1 | 13 | WNW | 9.7 | |
| 4.9 | 8.9 | W | 9.6 | |
| 2.6 | 10 | W | 9.6 | |
| 3.7 | 6 | W | 9.5 | |
| 3.2 | 9.9 | W | 9.5 | |
| 3.4 | 12.1 | W | 9.3 | |
| 3.7 | 12.6 | WNW | 9.4 | |
| 4.4 | 14.9 | WNW | 9.7 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.