Brittany wave
buoy daily averages for Apr 2018 last observation shown
oldest observation available
Monthly averages for 
Average Wave Height
10 ft
3.9 — 27.9 ft
Average Wave period
7 secs
5 — 12 secs
Average Water temperature
0 °C
0 — 0 °C
Average Wind
WSW, 17 mph
1 — 44 mph
| Day | Wave height (ft) | Wave Period (s) | Wind Direction | Wind Speed (mph) | Water Temp (°C) |
|---|---|---|---|---|---|
| 5.6 | 5.3 | NNW | 13 | 0.0 | |
| 5.6 | 5.8 | NE | 17 | 0.0 | |
| 5.6 | 6.1 | NE | 7 | 0.0 | |
| 15.4 | 7.5 | WNW | 29 | 0.0 | |
| 9.4 | 7.2 | WSW | 17 | 0.0 | |
| 7.7 | 6.1 | WNW | 18 | 0.0 | |
| 5.4 | 5.4 | WSW | 17 | 0.0 | |
| 6.1 | 6.8 | W | 10 | 0.0 | |
| 4.9 | 6.2 | WNW | 12 | 0.0 | |
| 5.4 | 6.5 | NNE | 10 | 0.0 | |
| 8.2 | 6.8 | NNE | 18 | 0.0 | |
| 9.6 | 8.4 | W | 9 | 0.0 | |
| 16.7 | 9.4 | S | 19 | 0.0 | |
| 24.3 | 10.3 | SSW | 25 | 0.0 | |
| 15.1 | 7.9 | SSW | 28 | 0.0 | |
| 17.9 | 8.9 | WSW | 25 | 0.0 | |
| 9.3 | 7.3 | S | 19 | 0.0 | |
| 9.9 | 10.4 | WSW | 6 | 0.0 | |
| 6.4 | 8.3 | SSE | 5 | 0.0 | |
| 10.9 | 8.4 | NNE | 8 | 0.0 | |
| 14.9 | 9.5 | N | 13 | 0.0 | |
| 9.4 | 8.7 | NW | 13 | 0.0 | |
| 7.2 | 7.3 | SSE | 10 | 0.0 | |
| 11.8 | 8.3 | S | 15 | 0.0 | |
| 13.3 | 7.6 | S | 24 | 0.0 | |
| 10.3 | 6.7 | S | 23 | 0.0 | |
| 14.8 | 8.3 | WNW | 22 | 0.0 | |
| 11.9 | 6.9 | SW | 24 | 0.0 | |
| 10.3 | 6.5 | SSW | 23 | 0.0 | |
| 8.4 | 5.9 | S | 24 | 0.0 |
Realtime data displayed on this page is from the Met
Office
Marine observations.