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.

Perranporth

  

Live water level data (OD) 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 Limited

Latest Wave Data

Latest Wave Data
Latitude50.35300
Longitude-5.17529
Wave Height (m)0.78
Max Wave Height (m)1.23
Tpeak (s)11.8
Tz (s)5.3
Peak Direction (degrees)253
Spread (degrees)30
Sea Temp (°C)9
Energy Period (s)9.7
Wave Power (kW/m)2.89

Latest Met Data

Latest Met data
Air Pressure (mb)1009.4
Wind Speed (knots)9.9
Wind Speed (ms-1)5
Gust Speed (knots)22.7
Gust Speed (ms-1)11.3
Wind direction (°)160
Air Temperature (°C)8.5
Rainfall (mm)0
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)81