Greenwich wave buoy daily averages for Aug 2017 last observation shown oldest observation available Monthly averages for Wave buoy icon

Average Wave Height

2 ft
0.3 — 7.9 ft

Average Wave period

6 secs
4 — 26 secs

Average Water temperature

17 °C
16.5 — 19.3 °C

Average Wind

W, 16 mph
2 — 38 mph
Greenwich wave buoy daily averages Aug 2017 last observation shown Aug 2017
Day Wave height (ft) Wave Period (s) Wind Direction Wind Speed (mph) Water Temp (°C)
1.5 5.9 W 17 17.6
1.4 5 N 19 17.6
0.2 15.1 N 9 18.4
0.6 7.3 ENE 9 18.1
0.7 7 NE 8 17.8
0.5 7.8 NW 7 17.8
0.8 6.6 NE 7 17.6
1.1 5.8 WSW 14 17.4
1.5 5.6 WSW 22 17.4
0.9 6.7 E 14 17.4
1.4 5.5 SSW 12 17.3
1.6 5.7 WSW 15 17.3
5.2 6.5 W 30 17.2
3.4 6.2 SW 28 17.3
2.4 5.8 SW 23 17.3
0.8 5.4 SSW 12 17.4
0.8 6.3 NW 15 17.4
0.6 6.2 E 8 17.5
1.1 6 NNW 9 17.4
2.6 5.4 W 24 17.1
1.6 5.2 W 18 17.1
1.9 5.1 NNE 23 17.0
1.0 4.9 NW 15 17.0
1.0 5.7 WNW 15 17.0
0.9 5.1 W 12 17.1
1.4 5.7 W 17 16.9
1.8 6.1 W 20 16.9
3.4 6.7 WSW 22 16.8
5.4 7 SW 29 16.8
2.1 6 SSW 23 16.8
1.3 7.1 WSW 11 17.1
Realtime data displayed on this page is from the Met Office Marine observations.

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