Seaford wave
buoy daily averages for Apr 2025 last observation shown
oldest observation available
Monthly averages for 
Average Wave Height
1 ft
0.8 — 2.1 ft
Average Wave period
3 secs
2 — 4 secs
Average Wave Direction
SE
Average Water temperature
10 °C
9.4 — 9.8 °C
| Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 1.4 | 3 | SE | 9.5 | |
| 1.4 | 3.2 | SE | 9.5 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.