Brittany wave
buoy daily averages for Nov 2018 last observation shown
oldest observation available
Monthly averages for 
Average Wave Height
13 ft
4.6 — 30.8 ft
Average Wave period
8 secs
5 — 13 secs
Average Water temperature
0 °C
0 — 0 °C
Average Wind
SW, 20 mph
2 — 41 mph
| Day | Wave height (ft) | Wave Period (s) | Wind Direction | Wind Speed (mph) | Water Temp (°C) |
|---|---|---|---|---|---|
| 15.3 | 8.4 | W | 23 | 0.0 | |
| 22.6 | 9.4 | WSW | 30 | 0.0 | |
| 24.3 | 9.8 | SSW | 29 | 0.0 | |
| 16.6 | 8 | SW | 28 | 0.0 | |
| 6.8 | 6.4 | WNW | 13 | 0.0 | |
| 5.3 | 6.4 | E | 9 | 0.0 | |
| 5.4 | 5.8 | WNW | 13 | 0.0 | |
| 7.4 | 7.8 | WNW | 7 | 0.0 | |
| 9.1 | 7.6 | SSW | 13 | 0.0 | |
| 10.4 | 9.3 | SE | 12 | 0.0 | |
| 10.7 | 8.3 | ENE | 12 | 0.0 | |
| 12.6 | 7.3 | E | 24 | 0.0 | |
| 15.8 | 9 | E | 24 | 0.0 | |
| 15.9 | 9.6 | SE | 22 | 0.0 | |
| 9.5 | 7.8 | SE | 18 | 0.0 | |
| 10.3 | 8 | S | 15 | 0.0 | |
| 10.0 | 6.3 | S | 23 | 0.0 | |
| 11.7 | 7.1 | SW | 23 | 0.0 | |
| 15.5 | 8.8 | WSW | 22 | 0.0 | |
| 15.3 | 8.3 | WSW | 22 | 0.0 | |
| 15.9 | 8.3 | WSW | 23 | 0.0 | |
| 17.5 | 8.7 | SW | 28 | 0.0 | |
| 17.8 | 9.4 | WSW | 21 | 0.0 | |
| 17.1 | 8.6 | W | 26 | 0.0 | |
| 11.5 | 6.9 | SSW | 24 | 0.0 | |
| 12.9 | 7.3 | NNW | 25 | 0.0 | |
| 17.7 | 10.5 | SSW | 17 | 0.0 | |
| 9.0 | 6.3 | SSW | 23 | 0.0 | |
| 5.9 | 6.8 | SE | 11 | 0.0 | |
| 8.3 | 7.9 | NW | 10 | 0.0 |
Realtime data displayed on this page is from the Met
Office
Marine observations.