Greenwich wave buoy observations on Thu, Jun 19, 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 | 18 | ENE | 14 | 15.4 | |
| 1 | 25 | ENE | 14 | 15.3 | |
| 1 | 24 | NE | 13 | 15.6 | |
| 1 | 23 | ENE | 13 | 15.9 | |
| 1 | 20 | ENE | 15 | 15.9 | |
| 1 | 17 | ENE | 15 | 16.0 | |
| 1 | 10 | NE | 14 | 16.1 | |
| 1 | 16 | NE | 13 | 15.9 | |
| 1 | 14 | NE | 13 | 15.8 | |
| 1 | 12 | NE | 12 | 15.5 | |
| 1 | 15 | ENE | 10 | 15.5 | |
| 1 | 15 | ENE | 13 | 15.5 | |
| 1 | 17 | ENE | 12 | 15.3 | |
| 1 | 18 | NE | 10 | 15.3 | |
| 1 | 11 | ENE | 9 | 15.6 | |
| 1 | 12 | E | 6 | 15.4 | |
| 1 | 10 | E | 6 | 15.1 | |
| 1 | 9 | E | 5 | 14.7 | |
| 1 | 9 | NW | 6 | 15.0 | |
| 1 | 8 | E | 6 | 15.0 | |
| 1 | 9 | SE | 1 | 15.5 | |
| 1 | 9 | WSW | - | 15.1 | |
| 1 | 11 | SSE | 2 | 14.8 | |
| 1 | 9 | SSE | 7 | 15.2 |
Realtime data displayed on this page is from the
Met Office Marine observations
.