Seaford wave
buoy daily averages for Dec 2024 last observation shown
oldest observation available
Monthly averages for 
Average Wave Height
4 ft
0.9 — 9.2 ft
Average Wave period
4 secs
3.1 — 5.6 secs
Average Wave Direction
SSW
Average Water temperature
11 °C
9.8 — 12.1 °C
| Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 6.9 | 5 | SW | 9.8 | |
| 6.1 | 4.8 | SW | 9.8 | |
| 4.1 | 4.5 | SW | 9.9 | |
| 4.8 | 4.6 | SW | 10.0 | |
| 7.5 | 5 | SW | 10.0 | |
| 3.0 | 3.6 | SSW | 9.9 | |
| 3.8 | 3.9 | SW | 9.9 | |
| 3.2 | 3.9 | SW | 9.8 | |
| 1.4 | 3.1 | WSW | 9.8 | |
| 1.0 | 3.3 | SSE | 10.0 | |
| 0.9 | 3.1 | SE | 10.3 | |
| 1.0 | 3.7 | SE | 10.5 | |
| 1.0 | 3.8 | SE | 10.7 | |
| 1.0 | 3.4 | SSE | 10.9 | |
| 3.0 | 3.7 | SW | 10.8 | |
| 9.2 | 5.6 | SW | 11.0 | |
| 4.9 | 4.5 | SW | 11.5 | |
| 8.3 | 5.4 | SW | 11.7 | |
| 2.1 | 3.4 | SW | 11.9 | |
| 1.4 | 4.8 | SW | 11.9 | |
| 4.2 | 4.2 | SW | 12.0 | |
| 4.7 | 4.3 | SSW | 12.1 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.