Perranporth wave buoy daily averages for Jul 2011 last observation shown Data available: to Monthly averages for
Average Wave Height
4 ft
0.8 — 13.5 ft
Average Wave period
9 secs
3 — 15 secs
Average Wave Direction
Average Water temperature
16 °C
14.6 — 17.5 °C
About Perranporth wave buoy
Perranporth (CCO station 76) is an inshore coastal wave monitoring site at 50.3530°N, 5.1749°W. It’s part of the UK’s regional Coastal Monitoring / Channel Coastal Observatory network, placed to characterise nearshore wave climate for flood risk, erosion studies, coastal engineering and local forecasting. These stations commonly use a directional wave buoy (often a Datawell Directional WaveRider class) and report significant wave height, wave period (peak/mean) and wave direction; many also report sea temperature and, where fitted, nearby meteorology.
| Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 1 | 7 | 16.0 | ||
| 2 | 9 | 16.5 | ||
| 4 | 12 | 16.1 | ||
| 3 | 11 | 16.7 | ||
| 3 | 9 | 16.5 | ||
| 4 | 9 | 16.5 | ||
| 3 | 13 | 16.4 | ||
| 2 | 7 | 15.9 | ||
| 3 | 7 | 15.6 | ||
| 4 | 7 | 15.4 | ||
| 4 | 8 | 15.3 | ||
| 4 | 7 | 15.2 | ||
| 7 | 8 | 15.2 | ||
| 8 | 9 | 15.3 | ||
| 12 | 11 | 15.4 | ||
| 6 | 8 | 15.6 | ||
| 4 | 12 | 15.6 | ||
| 3 | 13 | 15.9 | ||
| 2 | 6 | 15.6 | ||
| 2 | 8 | 16.0 | ||
| 3 | 7 | 15.6 | ||
| 4 | 7 | 15.3 | ||
| 6 | 9 | 15.0 | ||
| 8 | 12 | 14.9 | ||
| 7 | 10 | 14.9 | ||
| 3 | 8 | 15.0 | ||
| 3 | 10 | 14.9 | ||
| 3 | 11 | 15.0 | ||
| 3 | 11 | 15.2 | ||
| 2 | 7 | 15.4 |
Realtime data displayed on this page is from the
Regional Coastal Monitoring Programme
.