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)07-02-2023 13:00
Latitude50.62251
Longitude-2.41459
Wave Height (m)0.27
Max Wave Height (m)0.37
Tpeak (s)16.7
Tz (s)3.3
Peak Direction (degrees)149
Spread (degrees)26
Sea Temp (°C)8.6
Energy Period (s)6.5
Wave Power (kW/m)0.23
Latest Meteorological data
Date/Time (GMT)07-02-2023 13:40
Air Pressure (mb)1036.4
Wind Speed (knots)4.8
Wind Speed (ms-1)2.4
Gust Speed (knots)10.8
Gust Speed (ms-1)5.4
Wind direction (°)100
Air Temperature (°C)7.4
Rainfall (mm)0
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)75.5