Greenwich wave buoy daily averages for Aug 2018 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
3 — 26 secs

Average Water temperature

18 °C
16.7 — 20.2 °C

Average Wind

W, 16 mph
2 — 38 mph
Greenwich wave buoy daily averages Aug 2018 last observation shown Aug 2018
Day Wave height (ft) Wave Period (s) Wind Direction Wind Speed (mph) Water Temp (°C)
0.8 5.5 ENE 12 17.8
0.8 5.3 NNE 9 17.7
1.0 5 NNW 18 17.6
1.2 6.4 NE 9 17.8
3.4 6 W 24 17.6
3.2 5.4 SSW 25 17.4
2.2 5.6 WNW 19 17.5
3.5 5.6 WNW 26 17.6
1.3 5.1 WSW 20 17.9
0.9 6.3 W 14 18.0
1.3 6.8 W 13 18.0
1.7 6.7 W 14 17.9
2.4 5.7 WSW 23 17.6
1.7 5.4 WSW 19 17.6
1.3 5.7 WNW 15 17.7
1.4 5.4 WSW 17 17.6
1.3 5.2 WSW 19 17.8
1.7 6 W 17 17.7
1.8 5.7 W 20 17.7
1.5 6.3 S 15 17.6
1.5 5.7 SSW 11 17.5
4.4 6 WSW 27 17.3
1.3 5.5 WNW 19 17.3
1.4 5 W 17 17.8
0.3 8.4 NW 10 19.0
0.5 5.5 NE 8 18.6
0.8 4.8 NE 13 17.9
0.7 5.6 N 11 18.3
0.9 6.3 W 7 18.3
1.1 6.9 W 8 17.7
1.5 7.5 W 10 17.3
Realtime data displayed on this page is from the Met Office Marine observations.

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