M5 wave buoy daily averages for Oct 2023 last observation shown oldest observation available Monthly averages for
Average Wave Height
 7 ft 
 2.3 — 13.1 ft
   Average Wave period
 6 secs 
 4 — 10 secs
   Average Water temperature
 15 °C 
 14.4 — 15.8 °C
   Average Wind
 SSW, 17 mph 
 2 — 36 mph
  | Day | Wave height (ft) | Wave Period (s) | Wind Direction | Wind Speed (mph) | Water Temp (°C) | 
|---|---|---|---|---|---|
| 6.1 | 5.6 | SW | 18 | 14.5 | |
| 8.1 | 6.7 | SSW | 15 | 14.5 | |
| 9.5 | 6.8 | SSW | 17 | 14.5 | |
| 9.5 | 6.8 | SW | 19 | 14.6 | |
| 10.1 | 7.5 | SSW | 19 | 14.6 | |
| 8.4 | 6.3 | SW | 19 | 14.6 | |
| 4.4 | 5.5 | ESE | 14 | 14.6 | |
| 5.2 | 5 | S | 12 | 14.6 | |
| 6.4 | 5 | SSE | 19 | 14.7 | |
| 4.3 | 5.7 | SSW | 12 | 14.7 | |
| 7.4 | 6 | NW | 20 | 14.7 | |
| 10.6 | 8.4 | N | 14 | 14.9 | |
| 6.8 | 6.3 | SSE | 13 | 14.9 | |
| 11.1 | 6.3 | ESE | 26 | 14.7 | |
| 10.3 | 5.8 | E | 30 | 14.5 | |
| 5.4 | 4.7 | ESE | 21 | 14.6 | |
| 3.2 | 4.7 | ENE | 13 | 14.7 | |
| 5.3 | 5.1 | NW | 20 | 14.8 | |
| 5.7 | 5.3 | NNW | 20 | 15.2 | |
| 3.7 | 4.5 | ENE | 13 | 15.3 | |
| 4.3 | 4.6 | SW | 15 | 15.5 | |
| 4.3 | 5 | SW | 18 | 15.4 | |
| 4.7 | 7.4 | SW | 9 | 15.5 | |
| 6.1 | 7.3 | SSW | 9 | 15.4 | |
| 6.2 | 5.4 | SW | 18 | 15.5 | |
| 7.6 | 6 | SW | 19 | 15.5 | |
| 7.3 | 5.4 | SSW | 19 | 15.5 | |
| 6.1 | 5 | SW | 18 | 15.5 | |
| 5.9 | 5 | W | 18 | 15.6 | |
| 4.2 | 6.3 | W | 7 | 15.6 | |
| 6.0 | 5.8 | SW | 13 | 15.7 | 
 Realtime data displayed on this page is from the Met
                Office
                Marine observations.