Rustington wave buoy monthly averages for 2023 last observation shown oldest observation available
Average Wave Height
 3 ft 
 0 — 15.9 ft
   Average Wave period
 4 secs 
 2 — 13 secs
   Average Wave Direction
 SSW 
  Average Water temperature
 14 °C 
 1.7 — 22.4 °C
   | Month | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) | 
|---|---|---|---|---|
| 4.5 | 4.5 | SSW | 10.1 | |
| 5.7 | 4.8 | SSW | 13.9 | |
| 3.4 | 4 | SSW | 16.9 | |
| 2.3 | 3.8 | SSW | 19.4 | |
| 2.2 | 3.5 | SSW | 19.0 | |
| 3.0 | 3.7 | SW | 18.4 | |
| 1.7 | 3.2 | S | 17.1 | |
| 1.7 | 3.3 | SSE | 13.3 | |
| 2.7 | 3.8 | S | 10.6 | |
| 2.0 | 4 | SSW | 7.6 | |
| 3.8 | 4.3 | SSW | 8.6 | 
 Realtime data displayed on this page is from the Regional
                Coastal Monitoring Programme.