Porthleven wave buoy observations on Thu, Jun 4, 2026
Hourly readings from the Porthleven wave buoy for Thu, Jun 4, 2026, including available wave height, period, direction, wind and sea temperature data.
Period Summary
AI-generated summary. Hog SaysOn Thursday 4 June 2026, the Porthleven wave buoy recorded 47 observations across two observed days, with 98% coverage. Wave heights averaged 8.5 ft, ranging from 6.5 to 9.9 ft, while the wave period remained at 6 seconds; water temperature averaged 14.9°C, and no wind observations were supplied.
Generated only from the observations and comparisons shown on this page.
Line chart showing wave height, wave period and sea temperature for Porthleven. Use the detailed observations table below for the same data in text form.
Sorry, there is no wave data :(
for Thu, Jun 4, 2026
About Porthleven wave buoy
Porthleven is a Datawell Directional WaveRider station off Cornwall's exposed south coast. First deployed by the National Network in October 2011, it measures waves approaching the Porthleven frontage from the western English Channel. Observations include wave height, period and direction, sea temperature and calculated wave power.
| Hour | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 8 | 6 | SW | 15.1 | |
| 8 | 6 | SW | 15.2 | |
| 8 | 6 | WSW | 15.2 | |
| 8 | 6 | SW | 15.2 | |
| 8 | 6 | SW | 15.3 | |
| 8 | 6 | WSW | 15.3 | |
| 8 | 6 | SW | 15.2 | |
| 8 | 6 | WSW | 15.2 | |
| 9 | 6 | WSW | 15.2 | |
| 9 | 6 | WSW | 15.2 | |
| 9 | 6 | WSW | 15.1 | |
| 9 | 6 | WSW | 15.1 | |
| 9 | 6 | WSW | 15.1 | |
| 10 | 6 | WSW | 15.0 | |
| 9 | 6 | WSW | 15.0 | |
| 10 | 6 | WSW | 15.0 | |
| 9 | 6 | WSW | 15.0 | |
| 9 | 6 | WSW | 15.0 | |
| 9 | 6 | WSW | 15.0 | |
| 9 | 6 | WSW | 14.9 | |
| 9 | 6 | WSW | 14.9 | |
| 8 | 6 | WSW | 14.9 | |
| 9 | 6 | WSW | 14.9 | |
| 8 | 6 | WSW | 14.9 | |
| 8 | 6 | WSW | 14.9 | |
| 8 | 6 | WSW | 14.9 | |
| 8 | 6 | WSW | 14.9 | |
| 8 | 6 | WSW | 15.0 | |
| 8 | 6 | WSW | 15.0 | |
| 8 | 6 | WSW | 15.0 | |
| 9 | 6 | WSW | 15.0 | |
| 9 | 6 | WSW | 15.0 | |
| 9 | 6 | WSW | 14.9 | |
| 9 | 6 | WSW | 14.9 | |
| 9 | 6 | WSW | 14.9 | |
| 9 | 6 | WSW | 14.8 | |
| 9 | 6 | WSW | 14.8 | |
| 9 | 6 | WSW | 14.8 | |
| 10 | 6 | WSW | 14.7 | |
| 9 | 6 | WSW | 14.6 | |
| 9 | 6 | WSW | 14.6 | |
| 9 | 6 | WSW | 14.5 | |
| 8 | 6 | SW | 14.5 | |
| 8 | 6 | WSW | 14.5 | |
| 8 | 6 | SW | 14.5 | |
| 7 | 6 | WSW | 14.5 | |
| - | - | - | - | |
| 7 | 6 | WSW | 14.5 |