Porthleven wave
buoy daily averages for Jun 2014 last observation shown
oldest observation available
Monthly averages for
Average Wave Height
2 ft
0.4 — 7.7 ft
Average Wave period
9 secs
2 — 18 secs
Average Wave Direction
SW
Average Water temperature
15 °C
12 — 17.6 °C
Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
---|---|---|---|---|
1.6 | 8.4 | SW | 16.2 | |
1.5 | 9.5 | SW | 16.2 | |
3.2 | 8.2 | WSW | 16.9 | |
4.1 | 5.9 | SW | 16.8 | |
1.8 | 4.8 | SSW | 16.7 | |
1.0 | 7.4 | SSW | 15.8 | |
0.6 | 9.3 | SW | 16.1 | |
0.7 | 9 | SSW | 16.3 | |
0.5 | 12 | SSW | 16.1 | |
0.5 | 8.9 | SSW | 15.9 | |
0.8 | 8 | S | 14.5 | |
0.6 | 10.8 | SW | 13.9 | |
0.7 | 10.7 | SSW | 14.2 | |
1.2 | 10.2 | WSW | 13.9 | |
1.2 | 12.3 | WSW | 13.8 | |
1.4 | 9.6 | WSW | 13.5 | |
2.1 | 10.8 | WSW | 13.7 | |
1.3 | 8.6 | WSW | 14.4 | |
1.3 | 6.9 | SW | 15.1 | |
3.4 | 7.7 | WSW | 15.0 | |
5.8 | 7.7 | SW | 14.0 | |
4.8 | 8.9 | SW | 13.9 | |
6.7 | 9.7 | SW | 13.4 | |
5.6 | 9.2 | SW | 13.1 | |
4.3 | 7.6 | SSW | 13.0 | |
2.8 | 9.3 | SW | 12.8 | |
3.3 | 9.8 | WSW | 12.8 | |
2.9 | 11.4 | WSW | 13.3 | |
2.8 | 8.8 | WSW | 13.3 | |
1.6 | 9.7 | WSW | 12.9 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.