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Greenwich wave buoy observations on Sun, May 10, 2026 last observation shown oldest observation available Daily averages for

Line chart showing wave height and wave period for Greenwich. Use the detailed observations table below for the same data in text form.

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 hourly observations Sun, May 10, 2026 last observation shown
Hour Wave height (ft) Wave Period (s) Wind Direction Wind Speed (mph) Water Temp (°C)
2 - NE 17 12.1
3 5 ENE 18 12.0
3 5 NE 23 12.0
3 6 NE 28 12.0
2 6 NE 26 12.0
2 6 NE 26 12.0
2 - NE 31 12.0
2 6 NE 32 11.9
2 6 NNE 32 11.9
3 6 NNE 25 11.9
3 6 NE 26 12.0
3 6 NNE 26 12.0
3 - NNE 30 12.0
4 6 NE 29 12.0
6 6 NE 36 12.0
5 6 NE 30 12.0
6 7 NNE 30 11.9
5 7 NNE 31 11.9
5 - NE 32 11.9
5 6 NE 31 11.8
5 6 NE 32 11.8
4 6 NE 31 11.8
4 6 NNE 29 11.7
4 6 NNE 28 11.6

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