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)21-02-2024 22:00
Latitude50.11115
Longitude-5.49889
Wave Height (m)1.31
Max Wave Height (m)1.84
Tpeak (s)8.3
Tz (s)5
Peak Direction (degrees)186
Spread (degrees)17
Sea Temp (°C)10.6
Energy Period (s)7
Wave Power (kW/m)5.88
Latest Meteorological data
Date/Time (GMT)21-02-2024 22:20
Air Pressure (mb)998.1
Wind Speed (knots)9.6
Wind Speed (ms-1)4.8
Gust Speed (knots)25.8
Gust Speed (ms-1)12.9
Wind direction (°)220
Air Temperature (°C)11.2
Rainfall (mm)0
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)82.7