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 Limited

Latest Wave Data
Date/Time (GMT)25-06-2024 11:00
Latitude50.11230
Longitude-5.50125
Wave Height (m)0.16
Max Wave Height (m)0.33
Tpeak (s)10.5
Tz (s)5.6
Peak Direction (degrees)162
Spread (degrees)33
Sea Temp (°C)15.3
Energy Period (s)7.5
Wave Power (kW/m)0.09
Latest Meteorological data
Date/Time (GMT)25-06-2024 11:40
Air Pressure (mb)1015.9
Wind Speed (knots)2.8
Wind Speed (ms-1)1.4
Gust Speed (knots)12
Gust Speed (ms-1)6
Wind direction (°)160
Air Temperature (°C)18.3
Rainfall (mm)0
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)68.8