Greenwich wave buoy daily averages for Oct 2023 last observation shown oldest observation available Monthly averages for Wave buoy icon

Average Wave Height

3 ft
1 — 11.2 ft

Average Wave period

7 secs
5 — 12 secs

Average Water temperature

17 °C
15.8 — 18.4 °C

Average Wind

SW, 20 mph
1 — 45 mph
Greenwich wave buoy daily averages Oct 2023 last observation shown Oct 2023
Day Wave height (ft) Wave Period (s) Wind Direction Wind Speed (mph) Water Temp (°C)
3.4 6.4 WSW 21 15.9
4.8 7 SW 19 16.0
7.1 6.8 SW 31 16.0
6.5 6.7 SSW 31 16.2
3.7 6.7 WSW 23 16.3
3.0 6.4 WSW 18 16.5
1.7 6.7 ESE 12 16.5
2.2 5.8 SW 20 16.5
1.7 5.8 ESE 19 16.6
2.5 6.8 WSW 12 16.6
6.7 7.2 SW 33 16.7
2.8 7.9 SW 16 16.9
4.1 6.2 SSE 24 17.0
5.1 6.2 ESE 33 16.9
3.5 5.6 E 29 16.7
2.1 5.5 E 24 16.8
1.7 6 NNE 15 16.9
3.3 6.4 NW 19 17.2
4.0 5.7 SW 27 17.7
2.0 6 SW 20 17.7
2.1 5.8 SW 16 17.7
1.7 7.5 WSW 17 17.7
1.8 9.2 WSW 12 17.8
1.9 8.8 WSW 7 17.9
2.0 6.9 WSW 18 17.7
1.6 6 WSW 19 17.7
1.6 5.8 WSW 17 17.6
2.5 5.9 W 21 17.6
3.2 5.7 W 26 17.7
1.2 8.8 S 11 17.9
1.3 7.8 SSW 11 17.8
Realtime data displayed on this page is from the Met Office Marine observations.

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