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

Average Wave Height

2 ft
0.3 — 33.5 ft

Average Wave period

6 secs
4 — 26 secs

Average Water temperature

12 °C
-0.7 — 13.8 °C

Average Wind

SW, 18 mph
2 — 48 mph
Greenwich wave buoy daily averages May 2014 last observation shown May 2014
Day Wave height (ft) Wave Period (s) Wind Direction Wind Speed (mph) Water Temp (°C)
1.8 5.8 ENE 17 12.9
1.0 5.4 SSE 11 12.8
1.1 4.4 WNW 19 12.6
0.8 4.1 NW 18 12.6
1.0 4.7 N 17 12.6
1.5 5.4 S 12 12.9
1.1 4.9 S 17 12.6
2.8 5.9 SSE 20 12.7
1.4 4.7 SSE 20 12.5
0.8 6.5 NE 12 12.4
0.8 6.1 SSE 12 12.5
0.5 7.6 ESE 16 12.6
0.5 7.8 E 11 12.7
0.7 6.9 NNW 6 12.5
1.0 7 NNE 9 12.4
0.8 6.7 E 9 12.3
1.1 6.3 WNW 14 12.0
2.2 6.3 WNW 16 11.9
4.4 6.5 W 27 11.7
8.9 7.7 W 39 11.5
6.0 6.5 SW 35 11.6
5.2 6.9 WSW 32 11.6
5.1 6.6 WSW 32 11.5
3.9 6.6 WSW 28 11.6
1.8 7.2 WSW 18 11.7
1.1 7.3 SE 13 11.6
2.2 6.5 ESE 9 11.6
1.4 5.7 NE 14 10.9
1.7 5.8 NNE 20 11.2
1.1 7.2 W 11 11.3
Realtime data displayed on this page is from the Met Office Marine observations.

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