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Sevenstones wave buoy daily averages for Nov 2025 last observation shown Data available:  to  Monthly averages for

Average Wave Height

8 ft
1.6 — 13.8 ft

Average Wave period

8 secs
5 — 13 secs

Average Water temperature

13 °C
12.3 — 13.8 °C

Average Wind

SW, 23 mph
3 — 41 mph

Chart showing grouped wave observations for Sevenstones. Use the table on this page for a text version of the same measurements.

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 Nov 2025 last observation shown
Day Wave height (ft) Wave Period (s) Wind Direction Wind Speed (mph) Water Temp (°C)
11 9 WSW 26 13.5
9 8 WSW 25 13.4
10 8 SSW 31 13.6
13 10 S 30 13.6
12 9 SSE 15 13.6
8 10 S 13 13.6
6 8 SW 19 13.5
10 11 WSW 16 13.5
11 10 SSW 21 13.5
11 11 SW 20 13.4
11 9 S 32 13.4
10 9 S 21 13.5
6 8 SSE 17 13.4
4 7 SE 18 13.4
5 7 ESE 18 13.4
4 7 NE 20 13.3
4 7 NE 17 13.0
3 7 WNW 18 12.9
8 7 N 34 12.7
6 7 N 29 12.5
4 7 NW 16 12.5
6 7 WSW 23 12.7
8 7 W 30 12.7
11 8 NNW 35 12.6
7 8 N 22 12.5
4 8 SW 18 12.5
6 7 SW 24 12.7
10 9 SW 21 12.7
10 9 WNW 27 12.5
7 8 WSW 22 12.3

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