Perranporth wave buoy daily averages for Jul 2025 last observation shown oldest observation available Monthly averages for
Average Wave Height
4 ft
0.9 — 11.6 ft
Average Wave period
5 secs
3 — 8 secs
Average Wave Direction
W
Average Water temperature
18 °C
16.8 — 19.6 °C
| Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 4 | 5 | W | 17.7 | |
| 3 | 4 | W | 17.8 | |
| 4 | 5 | W | 17.6 | |
| 3 | 5 | W | 17.4 | |
| 4 | 6 | W | 17.5 | |
| 4 | 5 | W | 17.6 | |
| 2 | 4 | W | 17.3 | |
| 3 | 4 | WNW | 17.2 | |
| 3 | 4 | WNW | 17.4 | |
| 4 | 4 | W | 17.3 | |
| 6 | 6 | W | 17.0 | |
| 4 | 5 | W | 17.0 | |
| 3 | 5 | W | 17.5 | |
| 3 | 5 | W | 17.6 | |
| 3 | 5 | W | 17.3 | |
| 5 | 5 | W | 17.2 | |
| 9 | 6 | W | 17.1 | |
| 5 | 5 | W | 17.4 | |
| 2 | 6 | W | 17.7 | |
| 1 | 6 | W | 17.8 | |
| 2 | 6 | W | 18.7 | |
| 2 | 5 | W | 18.5 | |
| 2 | 5 | W | 18.1 | |
| 4 | 5 | W | 17.5 | |
| 7 | 5 | WNW | 17.2 | |
| 7 | 5 | W | 17.2 | |
| 7 | 5 | W | 17.3 | |
| 4 | 4 | W | 17.5 | |
| 3 | 4 | W | 17.5 | |
| 4 | 4 | W | 17.1 | |
| 4 | 6 | W | 17.6 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.