Sandettie wave buoy daily averages for Jul 2025
Daily averages from the Sandettie wave buoy for Jul 2025, including available wave height, period, direction, wind and sea temperature data.
Period Summary
AI-generated summary. Hog SaysSandettie recorded 666 observations across 30 of 31 days in July 2025, covering 97% of the month. Average wave height was 1.3 ft, wave period 5.7 seconds, wind speed 14.8 mph and water temperature 17.8°C; ranges were 0.3–5.2 ft, 4–9 seconds, 1.2–40.3 mph and 16.7–19.3°C respectively. Across 15 historical Julys, average wave height was 1.4 ft, wave period 5.7 seconds and water temperature 16.6°C.
Generated only from the observations and comparisons shown on this page.
Average Wave Height
Average Wave period
Average Water temperature
Average Wind
Compared With Previous Julys
Historical baseline from 10,162 observations across 15 years.
- Wave Height
- 1.3ft
- 0.1ft below average
- Historical average 1.4ft
- Wave Period
- 5.7s
- In line with the historical average
- Historical average 5.7s
- Water Temperature
- 17.8°C
- 1.2°C above average
- Historical average 16.6°C
Chart showing grouped wave observations for Sandettie. 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 Sandettie wave buoy
Sandettie Lightship (WMO 62304) is a UK Met Office station in the Dover Strait near the Sandettie Bank. Its position in a heavily trafficked and strongly tidal channel provides a valuable offshore view of wind, waves and visibility. The feed can include wave height and period, pressure, air and sea temperature, and other marine observations.