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)16-09-2024 03:20
Latitude-
Longitude-
Wave Height (m)0.32
Max Wave Height (m)0.49
Tpeak (s)3.3
Tz (s)3.9
Peak Direction (degrees)-
Spread (degrees)-
Sea Temp (°C)-
Energy Period (s)-
Wave Power (kW/m)-
Latest Tide data
Date/Time (GMT)16-09-2024 03:20
Tide height (m)8.76
Latest Meteorological data
Date/Time (GMT)16-09-2024 03:40
Air Pressure (mb)1025.1
Wind Speed (knots)13.4
Wind Speed (ms-1)6.7
Gust Speed (knots)17.2
Gust Speed (ms-1)8.6
Wind direction (°)20
Air Temperature (°C)15.2
Rainfall (mm)0
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)85.6