Greenwich wave buoy daily averages for Jun 2015 last observation shown oldest observation available Monthly averages for Wave buoy icon

Average Wave Height

2 ft
0.3 — 17.7 ft

Average Wave period

6 secs
4 — 26 secs

Average Water temperature

14 °C
11.9 — 17.8 °C

Average Wind

W, 16 mph
2 — 45 mph
Greenwich wave buoy daily averages Jun 2015 last observation shown Jun 2015
Day Wave height (ft) Wave Period (s) Wind Direction Wind Speed (mph) Water Temp (°C)
1.2 7.5 ENE 14 15.5
1.5 7.4 SW 7 15.5
1.6 7.9 SW 12 15.1
2.2 7 W 17 14.8
1.1 7.1 SW 13 15.3
1.0 7.7 SW 4 15.3
0.7 6.5 SW 8 14.4
1.2 5.5 WNW 13 14.1
1.9 5.5 W 19 13.6
1.8 5.3 W 22 13.6
0.9 5.5 W 14 13.6
1.0 5.9 WNW 15 13.6
1.9 5.5 W 14 13.6
1.0 9.2 WSW 19 13.4
0.7 5 ESE 8 13.6
1.4 6 NE 18 13.3
0.6 5.8 WNW 10 13.6
1.8 5 WSW 21 13.1
0.9 5 NE 16 13.2
2.6 5.5 NE 27 12.9
3.9 6 NE 28 12.7
4.1 6 NNE 26 12.6
1.6 5 NE 21 12.8
1.2 6.1 NNW 7 13.1
1.6 6.1 W 19 12.6
1.3 5.9 SW 19 12.6
1.6 8 E 11 12.6
3.0 6.7 W 19 12.4
7.0 7 SW 33 12.2
2.2 5.5 SW 18 12.2
Realtime data displayed on this page is from the Met Office Marine observations.

› Wave Buoy List