M5 wave buoy daily averages for Jun 2025 last observation shown oldest observation available Monthly averages for
Average Wave Height
 4 ft 
 1.6 — 11.2 ft
   Average Wave period
 5 secs 
 3 — 7 secs
   Average Water temperature
 15 °C 
 13.4 — 17.4 °C
   Average Wind
 SW, 16 mph 
 2 — 26 mph
  | Day | Wave height (ft) | Wave Period (s) | Wind Direction | Wind Speed (mph) | Water Temp (°C) | 
|---|---|---|---|---|---|
| 3.3 | 6 | SSW | 9 | 16.9 | |
| 4.1 | 5.8 | SSW | 11 | 16.4 | |
| 5.4 | 5 | SW | 19 | 16.1 | |
| 5.5 | 5 | SW | 21 | 15.9 | |
| 5.2 | 4.9 | WSW | 22 | 15.9 | |
| 3.6 | 4.5 | SSW | 15 | 15.9 | |
| 5.7 | 5 | WSW | 22 | 15.7 | |
| 5.5 | 5 | W | 22 | 15.3 | |
| 4.9 | 4.6 | WSW | 22 | 16.3 | |
| 2.0 | 4.3 | SW | 10 | 17.0 | |
| 2.6 | 4 | SSE | 9 | 16.4 | |
| 1.9 | 4.3 | ESE | 11 | 15.8 | |
| 2.8 | 5.3 | E | 7 | 15.4 | |
| 3.7 | 4.4 | WSW | 17 | 15.0 | |
| 3.1 | 4.3 | WSW | 16 | 14.9 | |
| 3.6 | 4.3 | W | 16 | 14.7 | |
| 4.0 | 5.4 | WSW | 11 | 14.6 | |
| 5.1 | 5.3 | S | 15 | 14.3 | |
| 3.2 | 4.5 | SSE | 16 | 14.2 | |
| 2.0 | 4.2 | SE | 10 | 14.4 | |
| 4.0 | 4.9 | SW | 12 | 14.1 | |
| 3.7 | 4.3 | WSW | 18 | 13.7 | |
| 4.6 | 5 | W | 18 | 13.6 | |
| 3.9 | 4.9 | WNW | 15 | 13.7 | |
| 4.7 | 5 | W | 19 | 13.6 | |
| 4.6 | 5 | W | 20 | 13.6 | |
| 5.0 | 5.2 | WSW | 19 | 13.6 | |
| 8.5 | 6.1 | W | 20 | 13.7 | |
| 5.6 | 5.6 | WSW | 16 | 13.7 | |
| 7.1 | 6.1 | W | 16 | 13.7 | 
 Realtime data displayed on this page is from the Met
                Office
                Marine observations.