Seaford wave buoy daily averages for Jul 2025
Daily averages from the Seaford wave buoy for Jul 2025, including available wave height, period, direction, wind and sea temperature data.
Period Summary
AI-generated summary. Hog SaysIn July 2025, Seaford recorded 1,484 wave buoy observations across 32 observed days, exceeding the 31 calendar days. Average wave height was 1.9 ft (range 0.3–7 ft) and average wave period was 3.5 seconds (2–6 seconds); water temperature averaged 19.5°C (17.9–21.1°C), while no wind observations were supplied.
Generated only from the observations and comparisons shown on this page.
Average Wave Height
Average Wave period
Average Wave Direction
Average Water temperature
Compared With Previous Julys
Historical baseline from 9,297 observations across 11 years.
- Wave Height
- 1.9ft
- 0.3ft below average
- Historical average 2.2ft
- Wave Period
- 3.5s
- 1s below average
- Historical average 4.5s
- Water Temperature
- 19.5°C
- 1°C above average
- Historical average 18.5°C
Chart showing grouped wave observations for Seaford. Use the table on this page for a text version of the same measurements. To open hourly observations, use a linked day name in the table.
Sorry, there is no wave data for Tue, Jul 1, 2025
About Seaford wave buoy
Seaford is a Datawell Directional WaveRider station off the East Sussex coast. First deployed in October 2008, it measures waves reaching Seaford Bay between Newhaven and Beachy Head. Available observations include wave height, period and direction, sea temperature and calculated wave power.