Bideford Bay wave
buoy daily averages for Jan 2019 last observation shown
oldest observation available
Monthly averages for 
Average Wave Height
4 ft
1 — 42.4 ft
Average Wave period
11 secs
4 — 29 secs
Average Wave Direction
WNW
Average Water temperature
10 °C
7.5 — 10.4 °C
| Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 2.8 | 12 | WNW | 8.1 | |
| 6.3 | 9.2 | W | 8.0 | |
| 5.1 | 9 | WNW | 8.7 | |
| 5.5 | 11.5 | W | 9.0 | |
| 13.5 | 12.3 | WNW | 9.3 | |
| 6.1 | 9.8 | WNW | 9.5 | |
| 3.9 | 9.5 | WNW | 9.4 | |
| 4.2 | 11.3 | WNW | 9.1 | |
| 6.2 | 12.2 | WNW | 9.1 | |
| 7.0 | 9.8 | WNW | 9.3 | |
| 3.9 | 11.5 | WNW | 9.4 | |
| 3.6 | 11.7 | WNW | 9.3 | |
| 5.2 | 12.8 | WNW | 9.4 | |
| 3.2 | 11 | W | 9.3 | |
| 6.1 | 10.5 | W | 9.5 | |
| 4.6 | 7.6 | W | 9.9 | |
| 3.3 | 12.5 | W | 9.9 | |
| 4.6 | 8.9 | WNW | 9.8 | |
| 6.1 | 8.4 | W | 9.9 | |
| 4.4 | 8.1 | WNW | 9.9 | |
| 2.1 | 12.2 | WNW | 9.7 | |
| 1.4 | 11.5 | W | 9.4 | |
| 2.4 | 11.3 | W | 9.8 | |
| 3.6 | 9 | WNW | 9.9 | |
| 4.2 | 10.5 | WNW | 9.9 | |
| 3.3 | 13.8 | WNW | 9.8 | |
| 2.1 | 11.3 | W | 9.9 | |
| 1.6 | 12 | WNW | 9.9 | |
| 1.4 | 11.6 | WNW | 10.2 | |
| 2.2 | 11.3 | W | 10.3 | |
| 3.9 | 12 | W | 10.3 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.