Brittany wave
buoy daily averages for Apr 2010 last observation shown
oldest observation available
Monthly averages for 
Average Wave Height
8 ft
3.8 — 19.6 ft
Average Wave period
7 secs
5 — 9.2 secs
Average Water temperature
0 °C
0 — 0 °C
Average Wind
E, 19 mph
10 — 31 mph
| Day | Wave height (ft) | Wave Period (s) | Wind Direction | Wind Speed (mph) | Water Temp (°C) |
|---|---|---|---|---|---|
| 6.4 | 7 | W | 15 | 0.0 | |
| 7.4 | 8.2 | W | 14 | 0.0 | |
| 7.1 | 8.2 | SW | 11 | 0.0 | |
| 5.7 | 6.4 | SSE | 15 | 0.0 | |
| 5.8 | 8.1 | S | 11 | 0.0 | |
| 6.0 | 6.7 | WSW | 14 | 0.0 | |
| 4.4 | 5.5 | SSW | 16 | 0.0 | |
| 4.4 | 6.1 | ESE | 10 | 0.0 | |
| 6.0 | 6 | ENE | 14 | 0.0 | |
| 6.0 | 5.6 | E | 22 | 0.0 | |
| 3.8 | 5.8 | E | 15 | 0.0 | |
| 4.1 | 6 | ENE | 13 | 0.0 | |
| 4.7 | 5.8 | NE | 16 | 0.0 | |
| 7.2 | 6 | ENE | 20 | 0.0 | |
| 9.1 | 6.2 | ENE | 26 | 0.0 | |
| 8.1 | 6 | ENE | 26 | 0.0 | |
| 6.3 | 5.7 | ENE | 21 | 0.0 | |
| 7.9 | 6.1 | NE | 23 | 0.0 | |
| 10.1 | 6.9 | ENE | 27 | 0.0 | |
| 7.0 | 5.7 | ENE | 24 | 0.0 | |
| 4.4 | 5 | E | 17 | 0.0 | |
| 4.8 | 5.3 | ESE | 17 | 0.0 | |
| 6.4 | 7.7 | E | 13 | 0.0 | |
| 10.1 | 8 | N | 17 | 0.0 | |
| 14.1 | 8.7 | WSW | 22 | 0.0 | |
| 11.2 | 7 | SSW | 26 | 0.0 | |
| 10.1 | 7.4 | W | 19 | 0.0 | |
| 19.6 | 9.2 | WNW | 31 | 0.0 | |
| 16.4 | 8.1 | W | 31 | 0.0 | |
| 8.8 | 6.9 | WSW | 18 | 0.0 |
Realtime data displayed on this page is from the Met
Office
Marine observations.