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Sevenstones wave buoy daily averages for Apr 2023 last observation shown Data available:  to  Monthly averages for

Average Wave Height

6 ft
1.6 — 26.9 ft

Average Wave period

8 secs
0 — 12 secs

Average Water temperature

11 °C
10 — 12 °C

Average Wind

SSW, 17 mph
0 — 54 mph
About Sevenstones wave buoy

Sevenstones (WMO 62107) is an offshore station off Land’s End in the Western Approaches (50.0633°N, 6.0733°W). The site is historically important for navigation and is now used to observe Atlantic swell and storms before they reach the south-west of England. It reports directional wave parameters and marine weather (wind/pressure/temperature) for forecasting and maritime safety.

Sevenstones wave buoy daily averages Apr 2023 last observation shown Apr 2023
Day Wave height (ft) Wave Period (s) Wind Direction Wind Speed (mph) Water Temp (°C)
4 9 W 11 11.5
3 8 SE 12 11.4
3 7 W 8 11.1
3 6 SSW 20 10.9
3 6 ESE 16 10.7
3 6 ESE 27 10.5
4 6 NW 22 10.6
4 7 NW 22 10.5
2 7 N 11 10.5
2 6 E 14 10.5
5 6 E 23 10.5
5 7 E 18 10.5
6 10 E 13 10.6
6 10 ESE 11 10.8
5 9 S 11 10.7
9 10 SW 8 10.6
7 8 NNW 25 10.3
10 9 W 21 10.2
19 10 W 46 10.1
11 8 W 36 10.5
9 8 WSW 19 10.6
6 7 S 6 10.6
7 9 SE 22 10.6
6 8 SE 9 10.4
7 8 NW 11 10.5
7 8 SSW 6 10.5

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