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.

Penzance

  

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)20-05-2022 23:00
Latitude50.11429
Longitude-5.50224
Wave Height (m)0.47
Max Wave Height (m)0.73
Tpeak (s)10.5
Tz (s)4.2
Peak Direction (degrees)184
Spread (degrees)23
Sea Temp (°C)13.7
Energy Period (s)5.9
Wave Power (kW/m)0.64
Latest Meteorological data
Date/Time (GMT)20-05-2022 23:30
Air Pressure (mb)1020.9
Wind Speed (knots)3.6
Wind Speed (ms-1)1.8
Gust Speed (knots)10.2
Gust Speed (ms-1)5.1
Wind direction (°)260
Air Temperature (°C)12.6
Rainfall (mm)0
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)84.6
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