Greenwich wave buoy observations on Sun, Jun 15, 2025 last observation shown oldest observation available Daily averages for
| Hour | Wave height (ft) | Wave Period (s) | Wind Direction | Wind Speed (mph) | Water Temp (°C) |
|---|---|---|---|---|---|
| 1 | 6 | W | 17 | 14.0 | |
| 1 | 6 | W | 20 | 14.0 | |
| 1 | 6 | W | 20 | 14.1 | |
| 2 | 5 | W | 18 | 14.1 | |
| 2 | 5 | W | 22 | 14.1 | |
| 1 | 6 | W | 20 | 14.2 | |
| 2 | 5 | W | 21 | 14.3 | |
| 2 | 5 | WSW | 21 | 14.2 | |
| 1 | 7 | WSW | 21 | 14.2 | |
| 1 | 8 | WSW | 22 | 14.2 | |
| 1 | 7 | WSW | 21 | 14.3 | |
| 1 | 7 | WSW | 18 | 14.2 | |
| 1 | 7 | WSW | 17 | 14.1 | |
| 1 | 7 | NNW | 15 | 13.9 | |
| 1 | 7 | WSW | 16 | 13.9 | |
| 1 | 6 | WSW | 16 | 13.8 | |
| 1 | 7 | SW | 10 | 13.7 | |
| 1 | 7 | WSW | 10 | 13.7 | |
| 1 | 7 | SW | 10 | 13.7 | |
| 1 | 7 | WSW | 14 | 13.7 | |
| 2 | 6 | WSW | 17 | 13.7 | |
| 1 | 7 | WSW | 16 | 13.7 | |
| 1 | 7 | SW | 15 | 13.8 | |
| 1 | 7 | SW | 16 | 13.9 |
Realtime data displayed on this page is from the
Met Office Marine observations
.