Greenwich wave buoy daily averages for Aug 2011 last observation shown oldest observation available Monthly averages for Wave buoy icon

Average Wave Height

2 ft
0.3 — 5.6 ft

Average Wave period

6 secs
4 — 26 secs

Average Water temperature

17 °C
-16.1 — 17.7 °C

Average Wind

W, 17 mph
2 — 40 mph
Greenwich wave buoy daily averages Aug 2011 last observation shown Aug 2011
Day Wave height (ft) Wave Period (s) Wind Direction Wind Speed (mph) Water Temp (°C)
0.7 6.4 ENE 13 16.9
0.7 5.7 NNW 7 16.9
1.2 5 WNW 17 16.8
2.6 5.4 W 26 16.8
3.0 5.6 W 24 16.8
1.5 6.2 WSW 16 16.7
1.5 6 SSW 16 16.9
0.9 5.7 SW 15 16.9
1.4 5.8 N 18 16.8
1.2 6.7 NE 16 16.7
1.1 5.9 WSW 16 16.8
0.4 14.8 SSE 11 16.9
0.8 6.7 WNW 9 17.0
2.5 5.5 NE 26 16.6
1.6 6.4 E 15 16.7
1.0 5.3 SW 15 16.7
1.3 5.3 W 15 16.6
1.3 5.6 WSW 20 16.6
1.7 5.5 SW 18 16.5
2.1 6.4 WSW 19 16.6
4.4 6.2 WSW 29 16.4
2.0 5.6 WSW 22 16.5
3.0 6.3 WNW 22 16.5
3.4 6.2 W 25 16.4
3.2 5.6 WSW 22 16.3
1.2 6.2 WSW 17 16.3
1.3 6 WSW 12 16.5
1.9 5 SSW 24 15.0
0.7 6 WNW 11 16.5
0.8 6.6 ENE 7 16.4
0.6 5.3 ESE 10 16.5
Realtime data displayed on this page is from the Met Office Marine observations.

› Wave Buoy List