Porthleven wave buoy daily averages for Oct 2022 last observation shown oldest observation available Monthly averages for
Average Wave Height
5 ft
1.7 — 12.8 ft
Average Wave period
6 secs
4 — 7.8 secs
Average Wave Direction
SW
Average Water temperature
16 °C
15.1 — 16.4 °C
Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
---|---|---|---|---|
7.9 | 5.9 | SW | 15.2 | |
8.2 | 6 | SW | 15.3 | |
7.2 | 5.8 | SW | 15.3 | |
7.3 | 5.9 | SW | 15.3 | |
7.0 | 6 | SW | 15.2 | |
9.0 | 6.3 | SW | 15.2 | |
4.7 | 4.8 | SW | 15.2 | |
6.5 | 6.1 | SW | 15.2 | |
6.8 | 6.7 | SW | 15.2 | |
6.4 | 6.2 | SW | 15.1 | |
12.8 | 7.8 | SW | 15.1 | |
7.8 | 6.7 | SW | 15.1 | |
5.1 | 6.5 | SW | 15.2 | |
2.9 | 4.6 | SW | 15.3 | |
5.7 | 5.8 | SW | 15.4 | |
5.5 | 5.5 | WSW | 15.4 | |
6.2 | 5.1 | SW | 15.5 | |
2.8 | 4.9 | SW | 15.7 | |
2.7 | 4.8 | SW | 15.6 | |
2.5 | 4 | WSW | 15.7 | |
1.7 | 5.9 | WSW | 15.7 | |
2.2 | 6 | WSW | 15.9 | |
3.0 | 4 | SSW | 16.0 | |
2.7 | 5.6 | WSW | 16.2 | |
4.2 | 4.6 | WSW | 16.2 | |
4.7 | 5.1 | WSW | 16.2 | |
7.5 | 5.3 | SW | 16.3 | |
4.4 | 4.2 | SW | 16.3 | |
2.1 | 5.2 | WSW | 16.3 | |
3.2 | 6.3 | WSW | 16.4 | |
4.8 | 5.1 | WSW | 16.4 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.