St Mary's Sound wave buoy daily averages for Nov 2023 last observation shown oldest observation available Monthly averages for

Average Wave Height

5 ft
1.4 — 14.2 ft

Average Wave period

5 secs
3 — 8 secs

Average Wave Direction

SW

Average Water temperature

13 °C
12.1 — 13.7 °C
```
St Mary's Sound wave buoy daily averages Nov 2023 last observation shown Nov 2023
Day Wave height (ft) Wave Period (s) Wave Direction Water Temp (°C)
7 5 E 12.4
2 6 WSW 12.5
3 5 W 12.5
3 5 SSW 12.5
3 4 S 12.6
2 4 SW 12.6
2 5 NW 12.6
2 5 NW 12.6
2 4 E 12.6
3 4 N 12.7
5 5 W 12.7
7 6 SW 12.8
7 5 SSW 12.8
5 5 SSW 12.8
7 6 SSE 12.8
4 6 SW 12.8
7 6 SW 12.9
8 6 SSW 12.9
7 6 SSW 12.8
5 5 SSW 12.9
6 6 W 12.9
7 6 SW 13.0
8 6 SSW 13.1
4 5 W 13.1
5 6 WSW 13.1
7 6 SW 13.2
8 6 SSW 13.4
6 6 WSW 13.5
9 7 SSW 13.5
10 6 SSW 13.6
Realtime data displayed on this page is from the Regional Coastal Monitoring Programme.

› Wave Buoy List