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.

Weymouth

  

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)23-09-2023 10:30
Latitude50.62266
Longitude-2.41322
Wave Height (m)0.19
Max Wave Height (m)0.27
Tpeak (s)4.8
Tz (s)3.7
Peak Direction (degrees)155
Spread (degrees)32
Sea Temp (°C)17.8
Energy Period (s)5
Wave Power (kW/m)0.09
Latest Meteorological data
Date/Time (GMT)23-09-2023 11:00
Air Pressure (mb)1016.2
Wind Speed (knots)6.6
Wind Speed (ms-1)3.3
Gust Speed (knots)11.2
Gust Speed (ms-1)5.6
Wind direction (°)250
Air Temperature (°C)15.9
Rainfall (mm)0
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)56.7