Sevenstones wave buoy daily averages for May 2026 last observation shown Data available: to Monthly averages for
Average Wave Height
2 ft
1 — 5.2 ft
Average Wave period
7 secs
5 — 11 secs
Average Water temperature
12 °C
11.8 — 13.7 °C
Average Wind
, - mph
- — - 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.
| Day | Wave height (ft) | Wave Period (s) | Wind Direction | Wind Speed (mph) | Water Temp (°C) |
|---|---|---|---|---|---|
| 3 | 10 | - | - | 12.1 | |
| 3 | 9 | - | - | 12.0 | |
| 3 | 8 | - | - | 12.1 | |
| 3 | 7 | - | - | 12.5 | |
| 2 | 6 | - | - | 12.2 | |
| 2 | 6 | - | - | 12.2 | |
| 2 | 6 | - | - | 12.4 | |
| 2 | 8 | - | - | 12.7 | |
| 3 | 6 | - | - | 12.4 | |
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| 3 | 6 | - | - | 12.6 | |
| 2 | 6 | - | - | 12.7 | |
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