Regional Coastal Monitoring Programmes

« 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 Fugro GB Marine Ltd

Latest Wave Data
Date/Time (GMT)25-02-2021 09:00
Latitude50.35266
Longitude-5.17473
Wave Height (m)2.48
Max Wave Height (m)3.71
Tpeak (s)15.4
Tz (s)7.8
Peak Direction (degrees)294
Spread (degrees)14
Sea Temp (°C)9.6
Latest Meteorological data
Date/Time (GMT)25-02-2021 10:00
Air Pressure (mb)1022.5
Wind Speed (knots)14.8
Wind Speed (ms-1)7.4
Gust Speed (knots)18.2
Gust Speed (ms-1)9.1
Wind direction (°)290
Air Temperature (°C)0.9
Rainfall (mm)-
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)0
   We would appreciate your feedback on the new Website and Map Viewer