Bideford Bay wave buoy monthly averages for 2015 last observation shown oldest observation available
Average Wave Height
 4 ft 
 0.3 — 83.2 ft
   Average Wave period
 10 secs 
 2 — 29 secs
   Average Wave Direction
 WNW 
  Average Water temperature
 13 °C 
 6.9 — 18.5 °C
   | Month | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) | 
|---|---|---|---|---|
| 7.6 | 12.3 | W | 11.9 | |
| 7.1 | 11 | WNW | 13.5 | |
| 2.8 | 10.9 | WNW | 15.1 | |
| 2.6 | 8.6 | WNW | 16.3 | |
| 2.9 | 8.6 | WNW | 17.2 | |
| 3.5 | 8.7 | WNW | 16.6 | |
| 3.0 | 8.7 | WNW | 14.4 | |
| 3.4 | 8.7 | W | 11.8 | |
| 2.6 | 11.2 | WNW | 10.0 | |
| 4.8 | 12.2 | WNW | 8.3 | |
| 4.9 | 12.1 | WNW | 7.9 | |
| 7.3 | 11.3 | WNW | 9.4 | 
 Realtime data displayed on this page is from the Regional
                Coastal Monitoring Programme.