Brittany wave
buoy daily averages for Sep 2010 last observation shown
oldest observation available
Monthly averages for 
Average Wave Height
7 ft
3 — 14.1 ft
Average Wave period
7 secs
5 — 11 secs
Average Water temperature
0 °C
0 — 0 °C
Average Wind
WSW, 14 mph
2 — 28 mph
| Day | Wave height (ft) | Wave Period (s) | Wind Direction | Wind Speed (mph) | Water Temp (°C) |
|---|---|---|---|---|---|
| 11.3 | 8.2 | SW | 20 | 0.0 | |
| 8.3 | 7.9 | NW | 14 | 0.0 | |
| 7.3 | 6 | SSW | 20 | 0.0 | |
| 6.1 | 6.5 | SSW | 17 | 0.0 | |
| 5.7 | 8.5 | E | 7 | 0.0 | |
| 9.7 | 8.7 | NNE | 13 | 0.0 | |
| 9.6 | 7.4 | NNW | 20 | 0.0 | |
| 6.3 | 6.5 | WNW | 15 | 0.0 | |
| 8.5 | 7.4 | SSW | 16 | 0.0 | |
| 6.8 | 7.7 | S | 13 | 0.0 | |
| 4.6 | 5.7 | SSW | 12 | 0.0 | |
| 3.7 | 5.5 | SW | 13 | 0.0 | |
| 4.1 | 6.7 | SE | 6 | 0.0 | |
| 6.2 | 7.3 | N | 11 | 0.0 | |
| 8.4 | 8.2 | NNW | 12 | 0.0 | |
| 9.5 | 8.8 | NW | 12 | 0.0 | |
| 7.7 | 7.9 | W | 11 | 0.0 | |
| 6.0 | 7.7 | W | 6 | 0.0 | |
| 7.1 | 6.5 | N | 14 | 0.0 | |
| 6.6 | 6.2 | NW | 15 | 0.0 | |
| 7.4 | 6.4 | SSW | 18 | 0.0 | |
| 7.5 | 7.1 | W | 12 | 0.0 | |
| 8.7 | 6.8 | W | 19 | 0.0 | |
| 6.8 | 6.4 | WNW | 13 | 0.0 | |
| 7.9 | 6.3 | W | 18 | 0.0 | |
| 5.5 | 6.5 | S | 14 | 0.0 | |
| 5.4 | 7.3 | WSW | 6 | 0.0 | |
| 6.3 | 8.8 | S | 8 | 0.0 | |
| 5.7 | 6.6 | ESE | 11 | 0.0 | |
| 8.0 | 6.3 | E | 20 | 0.0 |
Realtime data displayed on this page is from the Met
Office
Marine observations.