Porthleven wave buoy daily averages for May 2013 last observation shown oldest observation available Monthly averages for
Average Wave Height
3 ft
0.9 — 9.2 ft
Average Wave period
10 secs
6.4 — 16.3 secs
Average Wave Direction
WSW
Average Water temperature
10 °C
9.1 — 11.1 °C
Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
---|---|---|---|---|
1.6 | 10.3 | SW | 11.1 | |
2.2 | 10.3 | WSW | 10.8 | |
3.1 | 10.1 | WSW | 10.8 | |
3.9 | 10.1 | WSW | 11.0 | |
4.7 | 6.4 | SW | 10.9 | |
1.0 | 8.8 | WSW | 11.0 | |
1.3 | 10.1 | WSW | 10.6 | |
1.9 | 6.7 | W | 10.3 | |
1.8 | 9.4 | WSW | 10.3 | |
1.3 | 11.6 | WSW | 10.3 | |
1.2 | 11.9 | WSW | 10.3 | |
1.5 | 9.6 | WSW | 10.4 | |
1.5 | 10.3 | WSW | 10.5 | |
1.5 | 10.6 | WSW | 10.7 | |
1.5 | 10.3 | WSW | 10.7 | |
2.0 | 10.3 | WSW | 10.7 | |
3.4 | 10.5 | WSW | 10.5 | |
4.9 | 9 | SW | 10.6 | |
3.9 | 7.8 | WSW | 10.7 | |
3.8 | 9.5 | WSW | 10.6 | |
5.2 | 9.9 | WSW | 10.7 | |
5.2 | 9.1 | WSW | 10.6 | |
9.2 | 8.8 | SW | 10.6 | |
6.9 | 8.7 | SW | 10.3 | |
2.5 | 11.8 | SW | 10.4 | |
2.4 | 10.8 | SW | 10.6 | |
2.2 | 13.5 | SW | 10.9 | |
3.5 | 9.3 | SW | 10.0 | |
1.4 | 16.3 | S | 9.6 | |
0.9 | 11.1 | SW | 9.8 | |
1.1 | 10.8 | WSW | 9.1 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.