Sevenstones wave buoy daily averages for Feb 2025 last observation shown Data available: to Monthly averages for
Average Wave Height
8 ft
2.6 — 15.7 ft
Average Wave period
9 secs
6 — 13 secs
Average Water temperature
10 °C
10 — 10.9 °C
Average Wind
SE, 23 mph
3 — 44 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) |
|---|---|---|---|---|---|
| 6 | 9 | SSE | 23 | 10.6 | |
| 12 | 10 | SSE | 25 | 10.6 | |
| 12 | 11 | SW | 21 | 10.5 | |
| 13 | 11 | WSW | 25 | 10.6 | |
| 11 | 11 | NW | 12 | 10.5 | |
| 7 | 10 | E | 24 | 10.4 | |
| 7 | 8 | NE | 28 | 10.2 | |
| 5 | 9 | NNE | 14 | 10.1 | |
| 4 | 8 | ENE | 19 | 10.2 | |
| 5 | 7 | ENE | 21 | 10.1 | |
| 4 | 7 | E | 24 | 10.1 | |
| 5 | 7 | ESE | 24 | 10.2 | |
| 8 | 9 | ESE | 32 | 10.2 | |
| 8 | 8 | SE | 23 | 10.5 | |
| 7 | 9 | SE | 21 | 10.6 | |
| 7 | 8 | ESE | 28 | 10.5 | |
| 5 | 8 | SE | 25 | 10.5 | |
| 9 | 10 | SE | 28 | 10.6 | |
| 9 | 10 | S | 24 | 10.7 | |
| 11 | 9 | SSW | 30 | 10.8 | |
| 14 | 10 | SSW | 28 | 10.8 | |
| 12 | 11 | SW | 16 | 10.8 | |
| 13 | 10 | S | 34 | 10.7 | |
| 15 | 11 | WSW | 20 | 10.7 | |
| 11 | 10 | WNW | 22 | 10.6 | |
| 9 | 9 | W | 26 | 10.5 | |
| 7 | 8 | N | 17 | 10.5 | |
| 4 | 9 | E | 9 | 10.6 |