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

Average Wave Height

5 ft
2.1 — 10.7 ft

Average Wave period

5 secs
3.8 — 7.8 secs

Average Wave Direction

SW

Average Water temperature

16 °C
14.5 — 16.7 °C
Porthleven wave buoy daily averages Oct 2023 last observation shown Oct 2023
Day Wave height (ft) Wave Period (s) Wave Direction Water Temp (°C)
6.0 5 SW 14.5
7.7 6 SW 14.5
10.7 6.4 SW 14.6
7.8 5.9 SW 14.8
8.3 6.1 WSW 15.0
6.7 5.9 SW 15.2
4.4 6.4 SW 15.2
4.0 4.9 SW 15.2
3.7 4.5 SW 15.3
3.9 4.7 SW 15.4
5.7 5.9 WSW 15.4
8.9 7.8 WSW 15.5
7.2 6.2 SW 15.3
6.1 6.5 SW 15.2
3.0 3.9 SSW 15.2
2.5 3.8 S 15.5
2.1 6.3 SW 15.6
3.9 5.9 SW 15.9
7.4 6.1 SW 16.3
3.5 4.4 SW 16.6
3.7 4.3 SW 16.5
2.9 4.3 SW 16.6
3.1 7.1 SW 16.7
3.6 6.9 SW 16.1
3.3 5.4 WSW 16.2
3.5 5.5 WSW 15.8
3.0 4 WSW 15.6
3.1 4.2 WSW 15.6
3.6 4.5 WSW 15.7
2.8 6.1 WSW 16.5
3.4 5.2 WSW 16.5
Realtime data displayed on this page is from the Regional Coastal Monitoring Programme.

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