Brittany wave
buoy daily averages for Nov 2020 last observation shown
oldest observation available
Monthly averages for 
Average Wave Height
11 ft
4.9 — 27.6 ft
Average Wave period
8 secs
5 — 13 secs
Average Water temperature
0 °C
0 — 0 °C
Average Wind
SW, 19 mph
2 — 38 mph
| Day | Wave height (ft) | Wave Period (s) | Wind Direction | Wind Speed (mph) | Water Temp (°C) |
|---|---|---|---|---|---|
| 7.2 | 6.7 | ENE | 13 | 0.0 | |
| 9.3 | 7.1 | E | 19 | 0.0 | |
| 11.0 | 9.5 | ESE | 16 | 0.0 | |
| 7.4 | 6.4 | ENE | 16 | 0.0 | |
| 12.5 | 7.6 | NE | 23 | 0.0 | |
| 13.4 | 8.7 | NNE | 19 | 0.0 | |
| 7.8 | 6.3 | SSW | 18 | 0.0 | |
| 8.0 | 8.7 | SSW | 10 | 0.0 | |
| 9.5 | 8.9 | W | 4 | 0.0 | |
| 10.0 | 8.7 | SW | 9 | 0.0 | |
| 6.8 | 7.3 | WSW | 10 | 0.0 | |
| 11.7 | 7.8 | NW | 14 | 0.0 | |
| 10.0 | 6.9 | W | 23 | 0.0 | |
| 10.0 | 7 | SSW | 20 | 0.0 | |
| 15.3 | 8.8 | WSW | 20 | 0.0 | |
| 19.1 | 8.3 | W | 31 | 0.0 | |
| 14.2 | 8.1 | SW | 23 | 0.0 | |
| 15.0 | 9.7 | WSW | 13 | 0.0 | |
| 11.0 | 7.3 | SW | 20 | 0.0 | |
| 12.7 | 7.3 | SW | 26 | 0.0 | |
| 5.9 | 6 | SW | 15 | 0.0 | |
| 7.8 | 6.1 | WSW | 16 | 0.0 | |
| 9.2 | 6.9 | S | 20 | 0.0 | |
| 7.4 | 6.5 | SSE | 15 | 0.0 | |
| 9.7 | 6 | E | 23 | 0.0 | |
| 11.2 | 6.5 | E | 28 | 0.0 | |
| 13.7 | 8.4 | NE | 22 | 0.0 | |
| 16.8 | 8.9 | WNW | 22 | 0.0 | |
| 18.6 | 8.9 | W | 28 | 0.0 | |
| 14.9 | 7.6 | SW | 29 | 0.0 |
Realtime data displayed on this page is from the Met
Office
Marine observations.