Seaford wave
buoy daily averages for Nov 2015 last observation shown
oldest observation available
Monthly averages for 
Average Wave Height
5 ft
0.6 — 12.5 ft
Average Wave period
7 secs
2 — 20 secs
Average Wave Direction
SW
Average Water temperature
13 °C
10.3 — 14.7 °C
| Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 9.1 | 8.3 | SW | 10.8 | |
| 9.8 | 7.7 | SW | 11.1 | |
| 6.7 | 6.8 | SW | 11.1 | |
| 4.1 | 6 | SW | 11.6 | |
| 1.5 | 6.6 | SW | 11.5 | |
| 3.0 | 6.1 | SW | 11.2 | |
| 6.4 | 6.9 | SW | 11.6 | |
| 1.2 | 7 | SSW | 11.9 | |
| 1.4 | 6.5 | SW | 12.2 | |
| 4.0 | 6.8 | WSW | 12.7 | |
| 3.6 | 5.6 | WSW | 13.2 | |
| 6.1 | 7 | SW | 13.3 | |
| 8.3 | 7.5 | SW | 13.5 | |
| 8.5 | 7.2 | SW | 13.4 | |
| 5.5 | 6.3 | SW | 13.3 | |
| 6.7 | 6.8 | SW | 13.9 | |
| 3.9 | 5 | SW | 14.0 | |
| 4.5 | 5.2 | SW | 14.1 | |
| 6.3 | 6.5 | SW | 14.2 | |
| 7.0 | 6.8 | SW | 14.4 | |
| 3.4 | 5.9 | SSW | 14.3 | |
| 5.4 | 5.9 | SW | 14.2 | |
| 5.2 | 5.9 | SW | 13.9 | |
| 4.4 | 5.3 | SSW | 13.9 | |
| 1.9 | 5.5 | SSW | 13.9 | |
| 2.2 | 5 | SSE | 13.9 | |
| 1.0 | 8.1 | S | 14.0 | |
| 1.1 | 12.1 | SSW | 13.9 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.