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
Latitude50.35277
Longitude-5.17484
Wave Height (m)1.32
Max Wave Height (m)1.85
Tpeak (s)11.1
Tz (s)6.3
Peak Direction (degrees)281
Spread (degrees)39
Sea Temp (°C)14.2
Energy Period (s)9.4
Wave Power (kW/m)8.03

Latest Met Data

Latest Met data
Air Pressure (mb)1031.2
Wind Speed (knots)7
Wind Speed (ms-1)3.5
Gust Speed (knots)9.5
Gust Speed (ms-1)4.8
Wind direction (°)40
Air Temperature (°C)12.5
Rainfall (mm)0
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)86