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Greenwich wave buoy daily averages for Nov 2015 last observation shown oldest observation available Monthly averages for

Average Wave Height

5 ft
0.7 — 15.4 ft

Average Wave period

7 secs
5 — 17 secs

Average Water temperature

14 °C
13.3 — 17.7 °C

Average Wind

WSW, 26 mph
2 — 53 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 2015 last observation shown Nov 2015
Day Wave height (ft) Wave Period (s) Wind Direction Wind Speed (mph) Water Temp (°C)
11 8 W 39 13.5
12 8 W 45 13.5
8 7 W 35 13.3
3 6 WSW 24 13.7
2 6 NW 11 13.7
4 6 NW 28 13.7
6 6 W 31 13.7
1 6 NE 13 13.6
2 6 NNW 15 13.8
7 7 NNW 36 13.8
4 8 WNW 24 14.3
7 7 W 30 14.6
9 7 WSW 37 14.6
9 7 WSW 37 14.7
6 7 SW 30 14.7
9 7 WSW 38 14.7
7 7 WSW 32 14.6
7 7 W 34 14.8
3 6 SSW 21 15.0
4 7 SW 23 15.0
6 7 WSW 28 15.1
6 7 WSW 32 15.0
3 7 SSW 19 15.1
5 7 SW 25 15.1
4 6 SW 25 15.1
2 6 S 25 15.0
2 7 SW 15 15.0
2 5 SE 16 15.0
1 8 E 14 15.0
2 8 ESE 10 15.1
Realtime data displayed on this page is from the Met Office Marine observations .

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