Seaford wave
buoy daily averages for Jun 2023 last observation shown
oldest observation available
Monthly averages for 
Average Wave Height
1 ft
0.4 — 5.9 ft
Average Wave period
3 secs
2 — 6 secs
Average Wave Direction
SSW
Average Water temperature
17 °C
14.8 — 19.4 °C
| Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 3.5 | 3.6 | SW | 16.9 | |
| 1.4 | 3.3 | WSW | 17.5 | |
| 2.0 | 3 | WSW | 17.8 | |
| 2.3 | 3.5 | WSW | 18.0 | |
| 3.3 | 3.9 | WSW | 18.1 | |
| 1.7 | 3.5 | WSW | 18.1 | |
| 1.2 | 3.7 | WSW | 18.2 | |
| 1.5 | 3.3 | WSW | 17.7 | |
| 1.2 | 3.2 | WSW | 17.7 | |
| 1.1 | 3 | WSW | 17.6 | |
| 1.3 | 3.2 | SSW | 17.4 | |
| 1.1 | 3.4 | WSW | 17.3 | |
| 0.8 | 3.5 | SW | 17.1 | |
| 0.7 | 3.8 | SSW | 17.0 | |
| 0.7 | 3.4 | SW | 16.9 | |
| 0.6 | 3.4 | SSW | 16.8 | |
| 0.7 | 3.5 | SSW | 16.5 | |
| 0.6 | 3.4 | SSW | 16.4 | |
| 0.9 | 3.1 | SW | 16.3 | |
| 1.1 | 3.3 | SW | 16.5 | |
| 0.7 | 3.2 | S | 16.0 | |
| 0.9 | 2.9 | SE | 15.5 | |
| 1.0 | 3.3 | SE | 15.3 | |
| 1.1 | 3.5 | SE | 15.2 | |
| 1.0 | 3.8 | SSE | 15.2 | |
| 1.0 | 3.7 | SSE | 15.1 | |
| 0.9 | 3.4 | SE | 15.0 | |
| 1.2 | 3.7 | SE | 14.9 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.