Weymouth wave buoy monthly averages for 2021
Monthly averages from the Weymouth wave buoy for 2021, including available wave height, period, direction, wind and sea temperature data.
Period Summary
AI-generated summary. Hog SaysIn 2021, the Weymouth wave buoy recorded 8,561 observations across 363 of 365 days, providing 99% coverage. Average wave height was 1.4 ft, ranging from 0.2 to 9.3 ft, while wave periods averaged 3.8 seconds and ranged from 2 to 10 seconds; water temperature averaged 12.8°C, from 5.9 to 21.7°C.
Generated only from the observations and comparisons shown on this page.
Average Wave Height
Average Wave period
Average Wave Direction
Average Water temperature
Chart showing grouped wave observations for Weymouth. Use the table on this page for a text version of the same measurements. To open daily observations, use a linked month name in the table.
Sorry, there is no wave data for Jan 2021
About Weymouth wave buoy
Weymouth is a Datawell Directional WaveRider station off the Dorset coast. First deployed in December 2006, it records the relatively sheltered wave climate around Weymouth Bay and the approaches east of Portland. Available observations include wave height, period and direction, sea temperature and calculated wave power.