Skip to content

K4 wave buoy daily averages for Jun 2013 last observation shown Data available:  to  Monthly averages for

Average Wave Height

7 ft
2 — 21 ft

Average Wave period

6 secs
5 — 10 secs

Average Water temperature

13 °C
11 — 13.8 °C

Average Wind

SW, 15 mph
2 — 34 mph
About K4 wave buoy

K4 (WMO 62105) is an offshore North Atlantic buoy west/north‑west of the UK (55.4000°N, 12.2000°W). It was positioned to observe storm waves and swell moving toward northern UK waters, supporting marine warning services. It typically measures directional waves and core meteorology (wind/pressure/air temperature).

K4 wave buoy daily averages Jun 2013 last observation shown Jun 2013
Day Wave height (ft) Wave Period (s) Wind Direction Wind Speed (mph) Water Temp (°C)
14 7 W 27 13.0
9 6 SW 21 13.1
10 7 W 20 13.0
7 5 WSW 20 13.0
5 5 SSW 15 13.1
6 6 W 12 13.1
6 6 SSW 11 12.9
13 7 NW 22 12.6
15 8 WNW 26 12.7
8 6 WSW 18 13.0
9 7 WNW 14 13.2
11 7 SW 19 13.1
7 6 WSW 18 13.2
4 5 ENE 11 13.3
6 6 NNE 15 13.1
8 7 NW 12 12.9
6 6 SW 17 13.0
5 5 WSW 14 13.3
5 7 WSW 6 13.3
6 6 SW 10 13.1
6 6 S 14 12.7
4 5 SSE 14 13.2
2 6 SE 8 13.1
3 6 ENE 7 12.9
5 7 NNE 11 12.4
7 8 ESE 7 12.1
10 9 SE 15 11.6
6 6 SSE 16 11.4
6 6 SSW 14 11.3
9 8 W 15 11.1

› Wave Buoy List