Penzance wave buoy monthly averages for 2025
Monthly averages from the Penzance wave buoy for 2025, including available wave height, period, direction, wind and sea temperature data.
Average Wave Height
Available for 16,818 of 16,820 observations
Average Wave period
Available for 16,819 of 16,820 observations
Average Wave Direction
Average Water temperature
Chart showing grouped wave observations for Penzance. Use the table on this page for a text version of the same measurements. Click a month to show daily observations for that month.
Sorry, there is no wave data for Jan 2025
About Penzance wave buoy
Penzance is a Datawell Directional WaveRider station in Mount's Bay off west Cornwall. First deployed by the National Network in April 2007, it records the comparatively sheltered wave climate on the bay's western side. Available observations include wave height, period and direction, sea temperature and calculated wave power.