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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)14-08-2020 01:00
Latitude50.35343
Longitude-5.17381
Wave Height (m)0.8
Max Wave Height (m)1.3
Tpeak (s)9.1
Tz (s)5.3
Peak Direction (degrees)273
Spread (degrees)35
Sea Temp (°C)17.9
Latest Meteorological data
Date/Time (GMT)14-08-2020 01:59
Air Pressure (mb)0
Wind Speed (knots)18.9
Wind Speed (ms-1)9.4
Gust Speed (knots)19.9
Gust Speed (ms-1)9.9
Wind direction (°)0
Air Temperature (°C)14.5
Rainfall (mm)-
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)4.5