Greenwich wave buoy daily averages for Mar 2015 last observation shown oldest observation available Monthly averages for Wave buoy icon

Average Wave Height

3 ft
0 — 33.8 ft

Average Wave period

7 secs
0 — 9 secs

Average Water temperature

9 °C
8.3 — 9.4 °C

Average Wind

W, 22 mph
2 — 54 mph
Greenwich wave buoy daily averages Mar 2015 last observation shown Mar 2015
Day Wave height (ft) Wave Period (s) Wind Direction Wind Speed (mph) Water Temp (°C)
9.8 7.7 W 40 9.0
6.4 7 W 32 9.0
9.2 7.6 WSW 41 9.0
3.7 6.3 SW 30 9.0
1.9 6.9 W 15 9.0
3.3 5.7 WSW 27 8.8
1.2 6 NW 13 8.8
1.0 6.3 NW 13 8.8
1.1 6.4 W 11 8.7
2.2 5.5 NE 22 8.7
1.4 5.5 N 19 8.7
1.4 5.5 NNE 17 8.6
1.7 5.4 NNE 20 8.7
3.0 6.5 NNE 29 8.7
1.8 6.3 E 21 8.9
1.0 6.5 ESE 19 8.9
1.4 6.7 ESE 20 8.8
1.6 8 N 10 9.0
1.2 7.5 SSE 16 8.8
1.6 7 SW 16 8.8
1.3 7 SSW 9 8.9
1.2 6.7 SSW 15 8.6
2.5 6.5 NW 12 8.4
3.9 6 WNW 30 8.3
5.1 6.5 WSW 27 8.5
6.3 7.1 W 33 8.5
5.0 6.5 WSW 33 8.7
Realtime data displayed on this page is from the Met Office Marine observations.

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