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.

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 Fugro GB Marine Ltd

Latest Wave Data
Date/Time (GMT)27-01-2021 09:30
Latitude50.35275
Longitude-5.17499
Wave Height (m)1.11
Max Wave Height (m)1.58
Tpeak (s)10.5
Tz (s)5.1
Peak Direction (degrees)281
Spread (degrees)20
Sea Temp (°C)9.2
Latest Meteorological data
Date/Time (GMT)27-01-2021 10:40
Air Pressure (mb)1010.1
Wind Speed (knots)11.1
Wind Speed (ms-1)5.6
Gust Speed (knots)17.4
Gust Speed (ms-1)8.7
Wind direction (°)240
Air Temperature (°C)9.6
Rainfall (mm)-
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)100
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