Porthleven wave buoy daily averages for Oct 2013 last observation shown oldest observation available Monthly averages for
Average Wave Height
5 ft
0.7 — 12.4 ft
Average Wave period
10 secs
7.5 — 12.4 secs
Average Wave Direction
SW
Average Water temperature
15 °C
14.1 — 16 °C
Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
---|---|---|---|---|
5.4 | 9.7 | WSW | 14.1 | |
5.3 | 9 | SW | 14.2 | |
6.1 | 11.9 | WSW | 14.3 | |
12.4 | 11.3 | SW | 14.6 | |
11.3 | 12.4 | WSW | 14.8 | |
8.1 | 8.8 | SW | 14.8 | |
7.1 | 8.7 | SW | 14.7 | |
4.4 | 10.2 | SW | 14.9 | |
8.1 | 11 | SW | 15.0 | |
9.2 | 10.8 | SW | 14.9 | |
9.6 | 10.1 | SW | 14.9 | |
8.6 | 10.5 | SW | 14.9 | |
5.8 | 8.8 | SW | 14.9 | |
5.5 | 10.4 | SW | 14.9 | |
6.3 | 10.8 | WSW | 14.9 | |
7.1 | 11 | SW | 14.8 | |
2.3 | 9.3 | SW | 14.8 | |
1.9 | 9.5 | WSW | 14.8 | |
1.4 | 9 | WSW | 14.9 | |
0.9 | 10 | WSW | 15.0 | |
0.7 | 10.6 | WSW | 15.1 | |
1.2 | 9.2 | WSW | 15.2 | |
2.4 | 10.6 | WSW | 15.8 | |
3.1 | 10.7 | WSW | 16.0 | |
2.7 | 10.4 | WSW | 16.0 | |
1.5 | 8.3 | SW | 15.9 | |
2.5 | 7.5 | SW | 15.9 | |
4.6 | 8.3 | SW | 15.8 | |
5.1 | 9.2 | SW | 15.7 | |
5.8 | 10.7 | WSW | 15.6 | |
3.6 | 8.3 | SW | 15.6 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.