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Greenwich wave buoy daily averages for Nov 2011 last observation shown oldest observation available Monthly averages for

Average Wave Height

3 ft
0 — 10.5 ft

Average Wave period

7 secs
1 — 46 secs

Average Water temperature

15 °C
13.9 — 34.4 °C

Average Wind

SSE, 21 mph
4 — 62 mph
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About Greenwich wave buoy

Greenwich (WMO 62305) is an offshore station in the southern North Sea/Thames approaches (50.4170°N, 0.0000°E). It is sited to monitor waves and weather affecting busy shipping lanes and coastal flood/sea-state forecasting for south‑east England. It reports wave height/period/direction and meteorological variables such as wind and pressure.

Greenwich wave buoy daily averages Nov 2011 last observation shown Nov 2011
Day Wave height (ft) Wave Period (s) Wind Direction Wind Speed (mph) Water Temp (°C)
5 7 SW 29 14.0
6 6 SSW 35 14.2
3 7 S 18 14.1
6 7 W 27 14.3
4 6 WSW 27 14.3
5 6 W 28 14.4
2 6 SW 20 15.3
1 7 WNW 11 14.5
1 7 WSW 9 14.6
1 7 SE 15 14.6
2 9 ESE 14 14.6
3 8 SE 19 14.6
4 7 S 24 14.7
2 6 SW 18 14.8
1 5 SE 18 14.6
1 5 E 22 14.6
1 5 E 18 14.8
2 5 E 23 15.0
3 7 SE 17 15.0
3 6 SE 25 15.0
2 9 ESE 18 15.1
2 6 S 21 15.1
1 6 SE 17 15.0
3 7 NE 25 15.1
3 6 N 28 15.2
2 7 N 19 15.4
4 8 S 22 15.4
4 7 SSE 23 15.5
3 7 SSE 28 15.4
3 7 SW 20 15.5
Realtime data displayed on this page is from the Met Office Marine observations .

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