Seaford wave buoy monthly averages for 2015 last observation shown oldest observation available
Average Wave Height
3 ft
0.1 — 41.1 ft
Average Wave period
6 secs
2 — 29 secs
Average Wave Direction
SW
Average Water temperature
13 °C
5.6 — 20.2 °C
| Month | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 6.0 | 6.3 | SSW | 11.3 | |
| 4.7 | 6.7 | SW | 13.0 | |
| 1.9 | 5.6 | S | 14.5 | |
| 2.2 | 5.3 | SSW | 16.9 | |
| 1.9 | 5.3 | SW | 18.3 | |
| 2.6 | 6 | SW | 17.9 | |
| 2.1 | 5.6 | SW | 15.2 | |
| 2.7 | 5.6 | SW | 12.6 | |
| 1.5 | 8.1 | SSW | 10.0 | |
| 2.3 | 8.2 | SW | 7.6 | |
| 2.7 | 7.1 | SSW | 6.5 | |
| 4.6 | 7 | SW | 8.3 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.