St Mary's Sound wave
buoy observations on Sun, Jul 13, 2025 last observation shown
oldest observation available
Daily averages for 
Hour | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
---|---|---|---|---|
3.1 | 5 | SW | 15.5 | |
3.5 | 5 | SW | 15.4 | |
2.9 | 5 | SW | 15.5 | |
2.5 | 5 | SW | 15.5 | |
1.9 | 4 | WNW | 15.4 | |
2.1 | 5 | WNW | 15.4 | |
2.3 | 5 | WSW | 15.3 | |
2.4 | 5 | W | 15.6 | |
2.2 | 4 | WSW | 15.5 | |
2.0 | 4 | W | 15.5 | |
2.1 | 4 | ENE | 15.9 | |
2.3 | 4 | E | 16.2 | |
2.4 | 4 | E | 16.4 | |
2.5 | 5 | E | 16.4 | |
2.5 | 5 | E | 16.6 | |
2.5 | 4 | E | 16.4 | |
2.9 | 4 | E | 16.8 | |
2.9 | 4 | E | 15.2 | |
2.9 | 4 | ESE | 15.8 | |
2.9 | 4 | E | 15.8 | |
3.3 | 4 | ESE | 15.4 | |
3.6 | 4 | ESE | 16.0 | |
3.2 | 4 | ESE | 17.2 | |
3.3 | 4 | ESE | 17.3 | |
2.9 | 4 | ESE | 17.2 | |
3.1 | 4 | ESE | 17.5 | |
3.3 | 4 | ESE | 17.7 | |
2.9 | 4 | ESE | 16.8 | |
2.8 | 4 | ESE | 16.2 | |
3.4 | 4 | ESE | 16.4 | |
3.4 | 4 | ESE | 17.6 | |
3.8 | 4 | E | 16.8 | |
3.9 | 4 | E | 18.3 | |
3.5 | 4 | E | 18.3 | |
3.5 | 4 | E | 18.0 | |
3.4 | 4 | E | 18.0 | |
3.3 | 4 | E | 18.2 | |
2.6 | 4 | E | 18.3 | |
2.3 | 4 | E | 18.1 | |
2.2 | 3 | E | 17.4 | |
2.0 | 3 | E | 17.2 | |
1.7 | 3 | ESE | 16.6 | |
1.6 | 3 | ESE | 16.5 | |
1.6 | 3 | SE | 16.4 | |
1.5 | 3 | SE | 16.1 | |
1.6 | 3 | SE | 14.6 | |
1.6 | 3 | SE | 14.8 | |
1.6 | 3 | SSE | 15.4 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.