Seaford wave
buoy daily averages for Feb 2018 last observation shown
oldest observation available
Monthly averages for 
Average Wave Height
3 ft
0.5 — 11.7 ft
Average Wave period
8 secs
2 — 20 secs
Average Wave Direction
SSW
Average Water temperature
7 °C
5 — 8.1 °C
| Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 2.2 | 5.6 | SE | 5.2 | |
| 1.1 | 4.8 | SE | 5.5 | |
| 1.5 | 5.5 | SE | 5.8 | |
| 1.7 | 8 | SE | 6.0 | |
| 1.6 | 4.8 | SE | 6.2 | |
| 1.7 | 10.3 | SSE | 6.4 | |
| 1.0 | 13.4 | S | 6.6 | |
| 1.0 | 14.7 | SSW | 6.6 | |
| 1.3 | 13.9 | SSW | 6.6 | |
| 1.4 | 6.8 | SSW | 6.4 | |
| 1.5 | 5 | SSW | 6.3 | |
| 1.2 | 9.9 | SSW | 6.2 | |
| 2.1 | 10.1 | SW | 6.1 | |
| 3.8 | 6.3 | SSW | 6.1 | |
| 6.0 | 6.9 | SSW | 6.1 | |
| 8.2 | 7.2 | SSW | 6.2 | |
| 3.7 | 6.3 | WSW | 6.5 | |
| 5.9 | 6.8 | SW | 6.5 | |
| 5.4 | 6.6 | SW | 6.7 | |
| 5.8 | 6.9 | SW | 6.9 | |
| 2.3 | 8.9 | SSW | 7.2 | |
| 0.8 | 12.7 | SSW | 7.3 | |
| 0.8 | 6.5 | SSE | 7.5 | |
| 0.9 | 6.9 | SE | 7.6 | |
| 0.9 | 7.2 | S | 7.8 | |
| 1.0 | 5.1 | SW | 7.9 | |
| 2.1 | 5.5 | SW | 7.9 | |
| 3.8 | 5.9 | WSW | 8.0 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.