K4 wave
buoy daily averages for Aug 2011 last observation shown
oldest observation available
Monthly averages for 
Average Wave Height
7 ft
2.3 — 18.4 ft
Average Wave period
6 secs
4 — 9 secs
Average Water temperature
14 °C
13.6 — 14.7 °C
Average Wind
WSW, 15 mph
2 — 37 mph
| Day | Wave height (ft) | Wave Period (s) | Wind Direction | Wind Speed (mph) | Water Temp (°C) |
|---|---|---|---|---|---|
| 4.6 | 7.3 | SSE | 9 | 14.1 | |
| 5.3 | 7.2 | SW | 8 | 14.1 | |
| 7.6 | 7.4 | WNW | 13 | 14.1 | |
| 6.5 | 6.2 | NNW | 15 | 14.1 | |
| 7.6 | 6.1 | NNW | 19 | 14.2 | |
| 8.2 | 6.2 | NNW | 21 | 14.3 | |
| 5.8 | 5.8 | NE | 16 | 14.1 | |
| 5.9 | 6.1 | SSE | 15 | 14.1 | |
| 5.0 | 5.6 | SSW | 14 | 14.2 | |
| 4.8 | 6.5 | SW | 9 | 14.4 | |
| 6.8 | 6.9 | WNW | 12 | 14.3 | |
| 12.7 | 7.5 | SW | 20 | 14.3 | |
| 10.4 | 6.2 | SSW | 28 | 14.4 | |
| 4.2 | 5.5 | S | 13 | 14.5 | |
| 5.4 | 6 | NW | 8 | 14.4 | |
| 5.7 | 5.3 | WNW | 17 | 13.9 | |
| 6.5 | 6.1 | WSW | 13 | 14.0 | |
| 8.8 | 6.2 | W | 19 | 14.0 | |
| 8.1 | 6 | W | 19 | 13.9 | |
| 7.0 | 6.1 | SSW | 16 | 14.0 | |
| 7.8 | 7 | N | 9 | 14.1 | |
| 9.5 | 6.7 | WSW | 19 | 14.0 | |
| 8.1 | 7.3 | SW | 14 | 14.1 | |
| 8.8 | 6.8 | N | 18 | 14.2 | |
| 3.5 | 6.1 | N | 11 | 14.4 | |
| 3.3 | 5.5 | ESE | 8 | 14.3 | |
| 4.3 | 5 | SW | 13 | 14.0 | |
| 4.3 | 4.9 | NW | 16 | 14.0 | |
| 4.2 | 5.1 | SE | 13 | 14.0 | |
| 6.3 | 6 | SSW | 15 | 14.0 | |
| 5.7 | 5.7 | SSW | 12 | 14.0 |
Realtime data displayed on this page is from the Met
Office
Marine observations.