Greenwich wave
buoy observations on Fri, Aug 1, 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) |
---|---|---|---|---|---|
1.3 | 6 | N | 12 | 17.4 | |
1.0 | 7 | N | 9 | 17.5 | |
1.0 | 7 | NE | 15 | 17.5 | |
1.0 | 6 | NNE | 16 | 17.6 | |
1.0 | 6 | NE | 20 | 17.7 | |
1.0 | 7 | NE | 20 | 17.8 | |
1.6 | 6 | NW | 16 | 17.9 | |
1.3 | 6 | W | 14 | 17.9 | |
1.0 | 7 | W | 13 | 17.9 | |
1.0 | 7 | W | 13 | 17.8 | |
1.0 | 7 | WNW | 15 | 17.7 | |
1.0 | 7 | N | 13 | 17.7 | |
1.3 | 6 | NW | 12 | 17.6 | |
2.0 | 5 | WNW | 10 | 17.5 | |
2.0 | 5 | NW | 10 | 17.4 | |
2.0 | 5 | NW | 12 | 17.2 | |
2.0 | 5 | NW | 16 | 17.1 | |
2.3 | 5 | NNW | 23 | 17.1 | |
2.0 | 5 | NNW | 22 | 17.1 | |
1.6 | 5 | NNW | 22 | 17.1 | |
1.6 | 5 | N | 22 | 17.2 | |
1.3 | 6 | N | 22 | 17.2 | |
1.0 | 6 | N | 17 | 17.3 | |
1.3 | 6 | NNW | 13 | 17.3 |
Realtime data displayed on this page is from the Met
Office
Marine observations.