Ch. Lightship wave
buoy monthly averages for 2015 last observation shown
oldest observation available
Average Wave Height
5 ft
0.3 — 20.7 ft
Average Wave period
8 secs
4 — 14 secs
Average Water temperature
13 °C
9.1 — 17.1 °C
Average Wind
W, 21 mph
2 — 59 mph
| Month | Wave height (ft) | Wave Period (s) | Wind Direction | Wind Speed (mph) | Water Temp (°C) |
|---|---|---|---|---|---|
| 9.3 | 8.6 | SSW | 28 | 12.9 | |
| 6.8 | 7.9 | WSW | 26 | 14.4 | |
| 3.7 | 6.9 | ENE | 20 | 15.4 | |
| 3.1 | 6.4 | N | 19 | 16.0 | |
| 2.8 | 7.2 | WSW | 15 | 15.9 | |
| 3.4 | 7.3 | SW | 16 | 14.9 | |
| 2.9 | 7.1 | WSW | 16 | 13.3 | |
| 3.7 | 7.1 | W | 20 | 11.4 | |
| 3.2 | 7.9 | ENE | 18 | 10.2 | |
| 5.6 | 8 | WNW | 24 | 9.5 | |
| 5.6 | 7.8 | NNW | 23 | 9.5 | |
| 7.3 | 8.1 | W | 26 | 11.2 |
Realtime data displayed on this page is from the Met
Office
Marine observations.