St Mary's Sound wave buoy daily averages for May 2024 last observation shown oldest observation available Monthly averages for

Average Wave Height

3 ft
0.8 — 9.5 ft

Average Wave period

5 secs
3 — 7 secs

Average Wave Direction

SW

Average Water temperature

13 °C
11.6 — 14.9 °C
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St Mary's Sound wave buoy daily averages May 2024 last observation shown May 2024
Day Wave height (ft) Wave Period (s) Wave Direction Water Temp (°C)
2 4 N 13.4
3 4 NW 13.3
3 5 SW 13.4
5 5 SW 13.2
4 5 SW 13.2
5 5 SW 13.1
5 4 S 13.0
2 5 SSW 13.3
2 5 NW 13.3
2 5 WNW 13.1
1 4 SW 13.1
1 4 SSW 13.3
1 4 WNW 13.5
2 5 NW 13.2
2 5 SW 13.4
3 4 SSE 13.0
4 4 SSE 12.7
6 5 SSW 12.5
7 5 SSW 12.5
2 5 NW 12.4
3 4 ESE 12.3
3 4 SE 12.2
2 4 SE 12.1
1 5 SW 12.1
2 5 SW 12.1
3 5 SSW 12.0
6 5 SSW 11.9
4 4 SSW 11.9
2 4 SW 11.8
2 5 W 11.8
4 5 SW 11.7
Realtime data displayed on this page is from the Regional Coastal Monitoring Programme.

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