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)30-07-2021 11:00
Latitude50.11218
Longitude-5.50005
Wave Height (m)0.53
Max Wave Height (m)0.84
Tpeak (s)7.7
Tz (s)3.1
Peak Direction (degrees)196
Spread (degrees)24
Sea Temp (°C)16
Latest Meteorological data
Date/Time (GMT)30-07-2021 11:20
Air Pressure (mb)1007.5
Wind Speed (knots)10.4
Wind Speed (ms-1)5.2
Gust Speed (knots)23.6
Gust Speed (ms-1)11.8
Wind direction (°)300
Air Temperature (°C)17.4
Rainfall (mm)0
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)78.2
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