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)23-03-2023 00:30
Latitude50.11294
Longitude-5.50175
Wave Height (m)1.65
Max Wave Height (m)2.63
Tpeak (s)7.7
Tz (s)5.2
Peak Direction (degrees)183
Spread (degrees)13
Sea Temp (°C)10.4
Energy Period (s)6.7
Wave Power (kW/m)8.99
Latest Meteorological data
Date/Time (GMT)23-03-2023 00:50
Air Pressure (mb)995.3
Wind Speed (knots)10
Wind Speed (ms-1)5
Gust Speed (knots)22.4
Gust Speed (ms-1)11.2
Wind direction (°)220
Air Temperature (°C)10.3
Rainfall (mm)0
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)73.2