Brittany wave
buoy daily averages for Aug 2018 last observation shown
oldest observation available
Monthly averages for 
Average Wave Height
5 ft
1.3 — 13.8 ft
Average Wave period
6 secs
4 — 10 secs
Average Water temperature
0 °C
0 — 0 °C
Average Wind
WNW, 12 mph
1 — 25 mph
| Day | Wave height (ft) | Wave Period (s) | Wind Direction | Wind Speed (mph) | Water Temp (°C) |
|---|---|---|---|---|---|
| 4.2 | 5 | WSW | 12 | 0.0 | |
| 6.1 | 7 | ESE | 8 | 0.0 | |
| 5.9 | 6.2 | N | 12 | 0.0 | |
| 6.9 | 7.6 | SSW | 6 | 0.0 | |
| 7.4 | 6.6 | NNW | 9 | 0.0 | |
| 5.3 | 5 | WSW | 18 | 0.0 | |
| 6.1 | 5.8 | WNW | 15 | 0.0 | |
| 6.8 | 6 | WNW | 16 | 0.0 | |
| 3.9 | 4.6 | NW | 16 | 0.0 | |
| 2.4 | 6.3 | WNW | 5 | 0.0 | |
| 3.3 | 6.6 | S | 3 | 0.0 | |
| 5.6 | 7.4 | WNW | 6 | 0.0 | |
| 6.4 | 7.2 | WSW | 11 | 0.0 | |
| 6.6 | 7 | WSW | 11 | 0.0 | |
| 8.8 | 7.7 | NW | 12 | 0.0 | |
| 6.4 | 5.9 | NW | 16 | 0.0 | |
| 3.6 | 5.5 | WSW | 9 | 0.0 | |
| 4.7 | 5.9 | WNW | 9 | 0.0 | |
| 8.0 | 6.5 | NW | 18 | 0.0 | |
| 6.3 | 5.5 | W | 18 | 0.0 | |
| 6.2 | 5 | SSW | 21 | 0.0 | |
| 5.7 | 5.7 | WSW | 15 | 0.0 | |
| 6.2 | 6 | NW | 16 | 0.0 | |
| 6.7 | 7 | NW | 10 | 0.0 | |
| 3.7 | 4.7 | NW | 14 | 0.0 | |
| 2.8 | 4.6 | N | 12 | 0.0 | |
| 2.6 | 4 | ENE | 11 | 0.0 | |
| 3.0 | 4.1 | NNE | 13 | 0.0 | |
| 3.4 | 4.9 | NNE | 12 | 0.0 | |
| 4.9 | 6.7 | SE | 8 | 0.0 | |
| 9.3 | 7.9 | SW | 13 | 0.0 |
Realtime data displayed on this page is from the Met
Office
Marine observations.