Ch. Lightship wave buoy monthly averages for 2016 last observation shown oldest observation available
Average Wave Height
4 ft
0.7 — 28.5 ft
Average Wave period
8 secs
4 — 15 secs
Average Water temperature
13 °C
10 — 17.9 °C
Average Wind
WNW, 20 mph
2 — 59 mph
| Month | Wave height (ft) | Wave Period (s) | Wind Direction | Wind Speed (mph) | Water Temp (°C) |
|---|---|---|---|---|---|
| 5.0 | 8.9 | - | 18 | 12.6 | |
| 4.7 | 6.7 | NNW | 24 | 14.2 | |
| 3.5 | 7.2 | E | 20 | 15.9 | |
| 3.9 | 8.1 | SW | 16 | 16.8 | |
| 3.1 | 7.1 | W | 17 | 16.3 | |
| 2.5 | 7 | WSW | 15 | 14.9 | |
| 2.6 | 7.4 | W | 15 | 13.1 | |
| 2.2 | 7.3 | N | 15 | 11.4 | |
| 3.7 | 7.2 | WNW | 20 | 10.4 | |
| 5.3 | 7.8 | N | 23 | 9.8 | |
| 7.4 | 8.3 | WNW | 25 | 10.7 | |
| 8.4 | 8.4 | WSW | 27 | 11.6 |
Realtime data displayed on this page is from the Met
Office
Marine observations.