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)06-06-2023 09:00
Latitude50.62247
Longitude-2.41452
Wave Height (m)0.63
Max Wave Height (m)0.96
Tpeak (s)7.7
Tz (s)4.2
Peak Direction (degrees)132
Spread (degrees)17
Sea Temp (°C)14.7
Energy Period (s)5.4
Wave Power (kW/m)1.05
Latest Meteorological data
Date/Time (GMT)06-06-2023 09:40
Air Pressure (mb)1021.1
Wind Speed (knots)9.6
Wind Speed (ms-1)4.8
Gust Speed (knots)15.6
Gust Speed (ms-1)7.8
Wind direction (°)90
Air Temperature (°C)14.1
Rainfall (mm)0
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)67.3