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)21-02-2024 21:00
Latitude50.62289
Longitude-2.41352
Wave Height (m)0.85
Max Wave Height (m)1.24
Tpeak (s)20
Tz (s)4.4
Peak Direction (degrees)152
Spread (degrees)46
Sea Temp (°C)10
Energy Period (s)7.8
Wave Power (kW/m)2.75
Latest Meteorological data
Date/Time (GMT)21-02-2024 21:40
Air Pressure (mb)998.8
Wind Speed (knots)12.6
Wind Speed (ms-1)6.3
Gust Speed (knots)20.2
Gust Speed (ms-1)10.1
Wind direction (°)250
Air Temperature (°C)10.5
Rainfall (mm)0
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)97.1