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Sevenstones wave buoy daily averages for Dec 2019 last observation shown Data available:  to  Monthly averages for

Average Wave Height

11 ft
2 — 30.5 ft

Average Wave period

9 secs
6 — 13 secs

Average Water temperature

11 °C
10.6 — 11.9 °C

Average Wind

WSW, 26 mph
3 — 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 Dec 2019 last observation shown Dec 2019
Day Wave height (ft) Wave Period (s) Wind Direction Wind Speed (mph) Water Temp (°C)
5 8 ESE 19 10.7
6 9 S 19 10.7
9 10 S 25 10.7
10 10 S 25 10.7
10 9 SSW 18 10.9
10 8 WSW 35 10.8
9 9 E 24 10.7
11 9 W 31 10.9
13 10 WSW 29 10.8
14 10 WNW 36 10.8
10 9 SW 26 10.8
11 10 SW 18 10.8
12 9 S 26 10.9
12 9 S 36 10.9
8 10 WSW 10 10.7
13 11 SW 13 10.8
17 10 WSW 36 10.9
17 10 W 37 11.1
19 10 WNW 42 11.1
13 9 W 35 11.3
13 9 WNW 33 11.3
12 9 SW 36 11.5
20 11 NW 31 11.5
16 9 W 41 11.7
8 9 WSW 23 11.7
9 8 W 28 11.8
7 9 WSW 23 11.6
7 10 WSW 10 11.6
3 10 SSE 14 11.6
3 8 NNE 13 11.6
6 7 NNE 28 11.7

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