Perranporth wave
buoy daily averages for Oct 2010 last observation shown
oldest observation available
Monthly averages for 
Average Wave Height
4 ft
1.5 — 8.7 ft
Average Wave period
6 secs
3.9 — 13.3 secs
Average Wave Direction
-
Average Water temperature
15 °C
14 — 15 °C
| Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 3.8 | 7.5 | - | 14.0 | |
| 5.7 | 6.7 | - | 14.0 | |
| 8.7 | 7 | - | 14.0 | |
| 7.6 | 6.5 | - | 14.0 | |
| 6.0 | 6 | - | 14.0 | |
| 4.2 | 4.6 | - | 14.0 | |
| 1.8 | 5.1 | - | 14.0 | |
| 4.4 | 4.9 | - | 14.0 | |
| 7.2 | 5.2 | - | 14.2 | |
| 2.7 | 4.1 | - | 15.0 | |
| 2.2 | 4 | - | 15.0 | |
| 4.8 | 4.8 | - | 15.0 | |
| 7.0 | 5 | - | 15.0 | |
| 3.9 | 3.9 | - | 15.0 | |
| 1.5 | 4.3 | - | 15.0 | |
| 3.4 | 4.3 | - | 15.0 | |
| 2.8 | 9.3 | - | 15.0 | |
| 2.7 | 13.3 | - | 14.8 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.