K1 wave buoy monthly averages for 2025 last observation shown Data available: to
Average Wave Height
0 ft
0 — 0 ft
Average Wave period
0 secs
0 — 0 secs
Average Water temperature
17 °C
12.8 — 21 °C
Average Wind
W, 19 mph
1 — 52 mph
About K1 wave buoy
K1 (WMO 62029) is a UK Met Office offshore data buoy in the Atlantic approaches southwest of the UK (48.5900°N, 12.4400°W). It was positioned to give early observations of Atlantic swell and marine weather moving toward the English Channel and Celtic Sea, improving forecasts and shipping safety. It typically measures directional waves (significant wave height, peak/mean period and direction) plus core meteorology (wind, air temperature and pressure), transmitting near-real-time observations.
| Month | Wave height (ft) | Wave Period (s) | Wind Direction | Wind Speed (mph) | Water Temp (°C) |
|---|---|---|---|---|---|
| 0 | 0 | W | 25 | 13.4 | |
| 0 | 0 | W | 21 | 14.8 | |
| 0 | 0 | WSW | 21 | 16.3 | |
| 0 | 0 | W | 22 | 17.2 | |
| 0 | 0 | WSW | 16 | 19.5 | |
| 0 | 0 | WNW | 15 | 17.9 | |
| 0 | 0 | SW | 15 | 17.0 |