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)05-10-2022 09:00
Latitude50.11246
Longitude-5.50025
Wave Height (m)1.36
Max Wave Height (m)1.73
Tpeak (s)6.7
Tz (s)4.3
Peak Direction (degrees)196
Spread (degrees)19
Sea Temp (°C)16.1
Energy Period (s)5.6
Wave Power (kW/m)5.1
Latest Meteorological data
Date/Time (GMT)05-10-2022 09:40
Air Pressure (mb)1009.4
Wind Speed (knots)5.8
Wind Speed (ms-1)2.9
Gust Speed (knots)14.6
Gust Speed (ms-1)7.3
Wind direction (°)280
Air Temperature (°C)14.8
Rainfall (mm)0
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)79.5