Brittany wave
buoy monthly averages for 2017 last observation shown
oldest observation available
Average Wave Height
8 ft
5.3 — 12.7 ft
Average Wave period
7 secs
5.6 — 7.8 secs
Average Water temperature
15 °C
11.9 — 18.2 °C
Average Wind
W, 16 mph
14 — 21 mph
| Month | Wave height (ft) | Wave Period (s) | Wind Direction | Wind Speed (mph) | Water Temp (°C) |
|---|---|---|---|---|---|
| 11.3 | 7.5 | WNW | 19 | 15.1 | |
| 8.5 | 6.9 | NW | 16 | 15.2 | |
| 8.7 | 7.1 | SW | 15 | 16.6 | |
| 8.7 | 6.7 | W | 18 | 18.0 | |
| 5.3 | 5.6 | W | 14 | 18.2 | |
| 5.7 | 5.9 | WNW | 14 | 18.0 | |
| 7.1 | 6.6 | W | 14 | 16.3 | |
| 6.3 | 6.2 | S | 14 | 13.8 | |
| 6.1 | 6.1 | NE | 14 | 12.5 | |
| 11.4 | 7.6 | WSW | 20 | 11.9 | |
| 12.7 | 7.8 | WSW | 21 | 12.0 | |
| 9.3 | 7.2 | SSE | 17 | 12.6 |
Realtime data displayed on this page is from the Met
Office
Marine observations.