Rhyl Flats wave buoy daily averages for Dec 2013 last observation shown oldest observation available Monthly averages for
Average Wave Height
3 ft
0.5 — 13 ft
Average Wave period
5 secs
2 — 15 secs
Average Wave Direction
W
Average Water temperature
8 °C
7.8 — 9.1 °C
| Day | Wave height (ft) | Wave Period (s) | Wave Direction | Water Temp (°C) |
|---|---|---|---|---|
| 2 | 5 | W | 8.1 | |
| 4 | 6 | W | 8.1 | |
| 4 | 6 | WNW | 8.1 | |
| 4 | 6 | WNW | 8.2 | |
| 7 | 6 | W | 8.2 | |
| 2 | 4 | WSW | 8.1 | |
| 2 | 6 | NW | 8.2 | |
| 5 | 5 | W | 8.4 | |
| 3 | 5 | WSW | 8.4 | |
| 4 | 6 | WNW | 8.5 | |
| 4 | 5 | W | 8.6 | |
| 4 | 5 | W | 8.4 | |
| 4 | 6 | WNW | 8.5 | |
| 3 | 3 | S | 8.6 | |
| 2 | 4 | NW | 8.6 | |
| 3 | 5 | WNW | 8.8 | |
| 3 | 5 | W | 8.7 | |
| 4 | 5 | W | 8.5 | |
| 2 | 7 | WNW | 8.4 | |
| 2 | 5 | WSW | 8.3 | |
| 2 | 5 | ENE | 8.3 | |
| 2 | 3 | S | 8.3 | |
| 2 | 4 | WNW | 8.4 | |
| 3 | 5 | WNW | 8.5 | |
| 3 | 6 | NW | 8.6 | |
| 5 | 6 | NW | 8.6 | |
| 8 | 8 | NW | 8.6 | |
| 4 | 6 | NW | 8.5 | |
| 1 | 4 | WNW | 8.6 | |
| 1 | 3 | W | 8.6 | |
| 2 | 5 | NW | 8.7 |
Realtime data displayed on this page is from the Regional
Coastal Monitoring Programme.