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

Average Wave Height

3 ft
0.9 — 10.2 ft

Average Wave period

5 secs
3 — 7 secs

Average Wave Direction

SSW

Average Water temperature

14 °C
12.9 — 17.7 °C
St Mary's Sound wave buoy daily averages Jun 2023 last observation shown Jun 2023
Day Wave height (ft) Wave Period (s) Wave Direction Water Temp (°C)
2.9 4.4 WNW 15.8
1.9 4.4 NW 16.6
2.2 4.3 NW 16.2
2.6 4.2 WNW 15.9
2.9 5 W 16.6
2.8 4.3 WSW 15.2
3.1 4.6 SW 15.6
2.9 4.1 SW 14.5
1.3 5 SSW 14.8
1.6 4.2 SSW 14.5
1.9 4 SSW 14.6
2.2 4.3 SW 14.2
2.0 4.3 WSW 14.0
2.1 4.3 W 14.0
1.9 5 WSW 14.2
1.3 5.7 WSW 14.7
1.2 5.7 SW 14.3
1.1 5.8 SW 14.0
1.6 5.4 SSW 13.9
2.7 5.8 SSW 13.7
3.3 6 SSW 13.6
5.3 4.7 ESE 13.6
7.7 5.1 ESE 13.6
4.5 4.3 ESE 13.5
3.7 4.3 ESE 13.5
3.1 4.2 ESE 13.5
2.6 4 ESE 13.6
2.7 4.3 ESE 13.4
4.5 4.6 ESE 13.4
4.0 4.5 ESE 13.6
Realtime data displayed on this page is from the Regional Coastal Monitoring Programme.

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