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)20-10-2021 23:30
Latitude50.11219
Longitude-5.50001
Wave Height (m)0.82
Max Wave Height (m)1.35
Tpeak (s)10
Tz (s)4.5
Peak Direction (degrees)190
Spread (degrees)15
Sea Temp (°C)14.8
Latest Meteorological data
Date/Time (GMT)20-10-2021 23:50
Air Pressure (mb)1002.5
Wind Speed (knots)8.6
Wind Speed (ms-1)4.3
Gust Speed (knots)20.8
Gust Speed (ms-1)10.4
Wind direction (°)290
Air Temperature (°C)12.6
Rainfall (mm)0
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)66.3
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