Greenwich wave buoy daily averages for Sep 2014 last observation shown oldest observation available Monthly averages for Wave buoy icon

Average Wave Height

1 ft
0.3 — 33.8 ft

Average Wave period

6 secs
4 — 26 secs

Average Water temperature

18 °C
17.4 — 19.2 °C

Average Wind

NE, 16 mph
1 — 34 mph
Greenwich wave buoy daily averages Sep 2014 last observation shown Sep 2014
Day Wave height (ft) Wave Period (s) Wind Direction Wind Speed (mph) Water Temp (°C)
0.9 5.3 WSW 14 17.9
0.9 6.7 SW 12 17.9
0.9 6.7 ESE 11 18.1
0.8 6.7 SE 9 18.0
1.3 4.8 W 18 17.8
1.3 5.1 WNW 19 17.8
1.3 5.1 WNW 19 17.9
0.8 6.9 WSW 9 17.9
1.3 6.1 N 12 17.9
1.5 5.1 NNE 20 18.0
1.9 5.9 NNE 10 18.3
0.7 7 ENE 9 18.5
0.8 5.8 ENE 15 18.2
2.2 5.3 NE 27 18.0
0.7 5 ENE 17 18.1
1.3 4.8 NE 21 17.9
1.7 5 ENE 25 17.9
1.7 5.1 NE 23 17.9
1.1 4.7 NE 19 17.9
1.1 4.5 ENE 18 17.8
1.1 4.4 ENE 19 17.9
0.8 4.3 E 17 17.9
0.8 7.1 ENE 19 17.9
0.2 14.7 WNW 6 18.2
0.3 11.6 NW 6 17.9
0.6 6.9 NNW 11 17.9
0.8 5.2 ENE 16 18.0
1.3 6.2 ENE 20 17.9
1.1 7.8 NE 15 17.8
1.0 5.9 W 16 17.6
Realtime data displayed on this page is from the Met Office Marine observations.

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