Porthleven wave buoy daily averages for Apr 2014 last observation shown oldest observation available Monthly averages for Wave buoy icon

Average Wave Height

4 ft
0.9 — 17.6 ft

Average Wave period

11 secs
3 — 18 secs

Average Wave Direction

SW

Average Water temperature

11 °C
9.4 — 12.3 °C
Porthleven wave buoy daily averages Apr 2014 last observation shown Apr 2014
Day Wave height (ft) Wave Period (s) Wave Direction Water Temp (°C)
3.3 11.4 WSW 11.6
2.2 10.6 WSW 11.6
3.0 9.3 WSW 11.5
6.7 11.4 WSW 11.3
12.1 11.3 SW 11.2
4.2 9.3 SW 11.2
4.3 10.3 SW 11.1
4.5 9.6 SW 10.9
2.4 8.2 SW 10.6
2.2 12.4 SW 10.5
1.3 12.9 WSW 10.5
1.4 10.9 SW 10.6
1.3 12 WSW 10.6
1.3 13 SW 10.5
1.9 12.8 SSW 10.2
2.1 10.8 SSW 10.1
1.9 11.8 WSW 10.5
2.1 12 WSW 10.2
2.0 10.5 WSW 10.0
1.6 10.9 WSW 10.4
1.9 11 WSW 10.6
3.3 11.3 WSW 10.5
5.4 10 WSW 10.1
7.7 10.5 SW 10.1
8.0 9 SW 9.9
5.3 8.3 SW 9.9
3.8 9.9 SW 10.3
4.7 9.8 SW 10.0
3.7 10.8 SW 9.6
4.1 12.7 SW 9.5
Realtime data displayed on this page is from the Regional Coastal Monitoring Programme.

› Wave Buoy List