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Greenwich wave buoy daily averages for Jun 2017 last observation shown oldest observation available Monthly averages for

Average Wave Height

2 ft
0 — 14.8 ft

Average Wave period

6 secs
0 — 16 secs

Average Water temperature

15 °C
13 — 17.6 °C

Average Wind

WSW, 18 mph
3 — 68 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 Jun 2017 last observation shown Jun 2017
Day Wave height (ft) Wave Period (s) Wind Direction Wind Speed (mph) Water Temp (°C)
1 7 N 10 15.5
1 6 WSW 11 15.1
1 4 W 13 15.1
1 4 ENE 15 15.0
1 6 NE 14 15.1
2 5 WSW 24 14.9
2 4 SW 25 14.8
1 5 WSW 24 14.8
1 5 WSW 23 15.2
1 6 ENE 16 15.9
1 7 NE 17 16.2
1 8 ENE 15 16.4
1 8 NE 11 16.3
1 8 W 9 15.2
2 7 W 20 14.2
2 7 W 19 14.1
1 7 ENE 15 14.3
1 6 NW 8 14.5
3 6 W 24 13.7
3 8 SW 19 13.7
2 8 SSW 13 14.0
2 7 SW 20 13.6
2 6 SSW 17 13.5
5 5 WSW 31 13.3
10 8 WSW 45 13.3
2 6 SSW 21 13.6
1 5 WSW 16 13.5
2 7 W 22 13.6
2 9 S 12 14.1
1 8 E 10 13.8
Realtime data displayed on this page is from the Met Office Marine observations .

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