National Network of Regional Coastal Monitoring Programmes

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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.

Penarth

  
Latest Wave Data
Date/Time (GMT)30-01-2023 10:40
Latitude-
Longitude-
Wave Height (m)0.28
Max Wave Height (m)0.44
Tpeak (s)5.6
Tz (s)3.6
Peak Direction (degrees)-
Spread (degrees)-
Sea Temp (°C)-
Energy Period (s)-
Wave Power (kW/m)-
Latest Tide data
Date/Time (GMT)30-01-2023 10:40
Tide height (m)7.38
Latest Meteorological data
Date/Time (GMT)30-01-2023 11:00
Air Pressure (mb)1026.9
Wind Speed (knots)6.4
Wind Speed (ms-1)3.2
Gust Speed (knots)9.8
Gust Speed (ms-1)4.9
Wind direction (°)210
Air Temperature (°C)7.2
Rainfall (mm)0
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)67.9