Start Bay wave buoy monthly averages for 2015 last observation shown Data available: to
Average Wave Height
2 ft
0.4 — 11.9 ft
Average Wave period
8 secs
2 — 25 secs
Average Wave Direction
SSE
Average Water temperature
13 °C
7.9 — 17.3 °C
About Start Bay wave buoy
Start Bay (CCO station 82) is an inshore coastal wave monitoring site at 50.2926°N, 3.6156°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.
| Month | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 5 | 10 | S | 12.4 | |
| 3 | 9 | S | 14.0 | |
| 3 | 7 | SE | 15.2 | |
| 2 | 7 | SE | 16.3 | |
| 2 | 7 | SSE | 16.2 | |
| 2 | 8 | SSE | 15.3 | |
| 2 | 8 | SSE | 13.7 | |
| 2 | 8 | SSE | 11.7 | |
| 2 | 8 | SSE | 10.3 | |
| 2 | 10 | SSE | 8.9 | |
| 3 | 9 | SSE | 8.6 | |
| 3 | 10 | S | 10.4 |
Realtime data displayed on this page is from the
Regional Coastal Monitoring Programme
.