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

Tide Levels and Harmonics

  

Latest Wave Data

Latest Wave Data
Latitude-
Longitude-
Wave Height (m)0.24
Max Wave Height (m)0.38
Tpeak (s)3.1
Tz (s)3.1
Peak Direction (degrees)-
Spread (degrees)-
Sea Temp (°C)-
Energy Period (s)-
Wave Power (kW/m)-

Latest Tide Data

Latest Tide data
Date/Time (GMT)12-12-2024 14:00
Elevation8.54
Residual-0.31
Next HW16:08, 11.44
Next LW22:24, 2.29
Highest Date15-02-2024
Highest Value52.15m
Lowest Date21-06-2024
Lowest Value2.59m

Latest Met Data

Latest Met data
Air Pressure (mb)1028.8
Wind Speed (knots)11
Wind Speed (ms-1)5.5
Gust Speed (knots)12.8
Gust Speed (ms-1)6.4
Wind direction (°)50
Air Temperature (°C)6.6
Rainfall (mm)0
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)78.1