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Regional Coastal Monitoring Programmes

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« 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.

Perranporth

  

Live wave data (GMT) (updated every 5 seconds)

This one-second stream of data to the website is experimental and is being developed in conjunction with EMU Limited

Latest Wave Data
Date/Time (GMT)20-10-2019 00:00
Latitude50.35263
Longitude-5.17525
Wave Height (m)1.33
Max Wave Height (m)1.99
Tpeak (s)10
Tz (s)4.7
Peak Direction (degrees)290
Spread (degrees)39
Sea Temp (°C)14.6
Latest Meteorological data
Date/Time (GMT)20-10-2019 00:50
Air Pressure (mb)1004.5
Wind Speed (knots)21.8
Wind Speed (ms-1)10.9
Gust Speed (knots)28.4
Gust Speed (ms-1)14.2
Wind direction (°)40
Air Temperature (°C)11.8
Rainfall (mm)-
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)100