Rustington wave buoy daily averages for Sep 2025 last observation shown oldest observation available Monthly averages for
Average Wave Height
3 ft
0.6 — 9.5 ft
Average Wave period
4 secs
2 — 6 secs
Average Wave Direction
SSW
Average Water temperature
18 °C
15.9 — 19.8 °C
| Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 0.8 | 3.8 | SSW | 16.7 | |
| 0.9 | 3.6 | SW | 16.4 | |
| 1.9 | 3.6 | S | 16.3 | |
| 1.9 | 3 | S | 16.3 | |
| 1.8 | 3 | ESE | 16.4 | |
| 2.0 | 3.2 | E | 16.6 | |
| 2.0 | 3.2 | E | 16.8 | |
| 1.7 | 3.1 | ESE | 17.1 | |
| 2.1 | 3.1 | E | 17.4 | |
| 2.1 | 3.4 | S | 17.8 | |
| 3.3 | 3.8 | SSW | 18.1 | |
| 1.8 | 3.8 | SSW | 18.1 | |
| 3.8 | 4 | SW | 18.0 | |
| 4.6 | 4.1 | SW | 17.8 | |
| 5.0 | 4.5 | SW | 17.7 | |
| 7.4 | 4.6 | SW | 17.9 | |
| 3.3 | 4.1 | SSW | 18.1 | |
| 4.6 | 4.3 | SW | 18.3 | |
| 5.2 | 4.5 | SW | 18.3 | |
| 4.9 | 4.3 | SW | 18.5 | |
| 4.2 | 3.8 | S | 18.8 | |
| 1.7 | 3.3 | SSW | 18.9 | |
| 2.5 | 3.7 | SW | 18.9 | |
| 3.2 | 3.6 | SSE | 18.9 | |
| 2.4 | 3.3 | SE | 18.9 | |
| 2.5 | 4.1 | SW | 18.9 | |
| 5.4 | 4.6 | SW | 19.0 | |
| 6.9 | 4.7 | SW | 19.0 | |
| 4.8 | 4.2 | SSW | 18.9 | |
| 4.7 | 4.2 | SW | 18.9 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.