Greenwich wave
buoy observations on Mon, Jul 14, 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) |
---|---|---|---|---|---|
2.3 | 6 | WSW | 23 | 16.4 | |
2.3 | 6 | WSW | 20 | 16.5 | |
2.3 | 6 | WSW | 22 | 16.5 | |
2.3 | 6 | SW | 18 | 16.6 | |
2.3 | 6 | SW | 16 | 16.6 | |
2.0 | 6 | WSW | 17 | 16.7 | |
2.6 | 6 | SW | 22 | 16.7 | |
2.6 | 5 | SW | 23 | 16.6 | |
2.0 | 6 | SW | 24 | 16.6 | |
1.6 | 6 | SW | 18 | 16.6 | |
1.3 | 6 | SSW | 17 | 16.5 | |
1.3 | 6 | SSW | 17 | 16.5 | |
1.0 | 6 | SW | 18 | 16.5 | |
1.0 | 5 | SW | 22 | 16.5 | |
1.0 | 6 | SW | 22 | 16.5 | |
1.0 | 6 | SW | 17 | 16.4 | |
2.0 | 5 | SW | 17 | 16.4 | |
1.6 | 5 | SW | 20 | 16.4 | |
1.3 | 5 | SW | 20 | 16.3 | |
1.0 | 6 | WSW | 21 | 16.3 | |
1.0 | 5 | WSW | 20 | 16.3 | |
1.0 | 9 | WSW | 17 | 16.3 | |
0.7 | 10 | WSW | 23 | 16.4 | |
0.7 | 12 | SSW | 15 | 16.5 |
Realtime data displayed on this page is from the Met
Office
Marine observations.