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Seaford wave buoy daily averages for Jul 2026last observation shownData available: to Monthly averages for

Average Wave Height

3ft
1.3 — 5.1ft

Average Wave period

4secs
3 — 4secs

Average Wave Direction

WSW

Average Water temperature

19°C
18.7 — 19.6°C

Chart showing grouped wave observations for Seaford. Use the table on this page for a text version of the same measurements.

About Seaford wave buoy

Seaford (CCO station 81) is an inshore coastal wave monitoring site at 50.7666°N, 0.0750°E. It’s part of the UK’s regional Coastal Monitoring / Channel Coastal Observatory network, placed to characterise nearshore wave climate for flood risk, erosion studies, coastal engineering and local forecasting. These stations commonly use a directional wave buoy (often a Datawell Directional WaveRider class) and report significant wave height, wave period (peak/mean) and wave direction; many also report sea temperature and, where fitted, nearby meteorology.

Seaford wave buoy daily averages Jul 2026last observation shown
DayWave height (ft)Wave Period (s)Wave DirectionWater Temp (°C)
23WSW19.0
44WSW19.1
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Realtime data displayed on this page is from the Regional Coastal Monitoring Programme.

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