National Network of Regional Coastal Monitoring Programmes

« Dychwelid at fap am donau, llanw a gorsafoedd tywydd eraill.

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.

Rhyl Flats

  

Data Ton Ddiweddaraf

Data Ton Ddiweddaraf
Amser (ASG)11-06-2025 18:30
Lledred53.38217
Hydred-3.60508
Uchder ton (m)0.15
Uchder uchaf ton (m)23.63
Tbrig (s)1.8
Tz (s)2.4
Cyfeiriad mwyaf cyffredin (gradd)1
Ymlediad (gradd)39
Tymheredd y môr (°C)15.6
Energy Period (s)2.9
Wave Power (kW/m)0.03