St Mary's Sound wave
buoy observations on Mon, Jun 16, 2025 last observation shown
oldest observation available
Daily averages for 
| Hour | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 1.4 | 5 | WSW | 15.0 | |
| 1.6 | 5 | SW | 14.8 | |
| 1.4 | 5 | WSW | 14.7 | |
| 1.5 | 5 | W | 14.2 | |
| 1.6 | 5 | W | 14.4 | |
| 1.6 | 5 | SW | 14.7 | |
| 1.7 | 5 | WNW | 14.7 | |
| 1.5 | 5 | WSW | 14.4 | |
| 1.7 | 5 | NW | 14.4 | |
| 1.6 | 5 | NNW | 14.8 | |
| 1.7 | 5 | NW | 15.2 | |
| 1.7 | 5 | WNW | 15.2 | |
| 1.7 | 4 | W | 15.2 | |
| 1.7 | 4 | WNW | 15.0 | |
| 1.7 | 5 | NW | 15.1 | |
| 1.7 | 5 | WSW | 14.8 | |
| 1.9 | 5 | SW | 14.7 | |
| 1.9 | 5 | W | 14.8 | |
| 1.9 | 4 | WSW | 14.9 | |
| 1.9 | 5 | SW | 14.5 | |
| 1.4 | 5 | W | 14.1 | |
| 1.5 | 5 | WNW | 14.2 | |
| 1.6 | 5 | WNW | 14.2 | |
| 1.6 | 5 | WNW | 14.5 | |
| 1.9 | 5 | W | 14.6 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.