National Network of Regional Coastal Monitoring Programmes

« Return to map for other wave, tide and met stations.

Note that these are real-time data and are not quality-controlled. Long-range graphs are plotted from a randomised subsample of half-hourly data.

Gwynt Y Môr

Latest Wave Data
Date/Time (GMT)11-10-2022 17:30
Wave Height (m)0.27
Max Wave Height (m)0.42
Tpeak (s)5.6
Tz (s)5.8
Peak Direction (degrees)322
Spread (degrees)59
Sea Temp (°C)12.9
Energy Period (s)7
Wave Power (kW/m)0.25