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 water level data (OD) 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 Limited

Latest Wave Data

Latest Wave Data
Time (GMT)13-11-2025 17:30
Latitude50.62296
Longitude-2.41427
Wave Height (m)0.32
Max Wave Height (m)0.56
Tpeak (s)10.5
Tz (s)3.6
Peak Direction (degrees)152
Spread (degrees)23
Sea Temp (°C)14.3
Energy Period (s)5.8
Wave Power (kW/m)0.29

Latest Met Data

Latest Met data
Time (GMT)13-11-2025 17:50
Air Pressure (mb)1003.4
Wind Speed (knots)6.2
Wind Speed (ms-1)3.2
Gust Speed (knots)14.2
Gust Speed (ms-1)7.3
Wind direction (°)100
Air Temperature (°C)14.1
Rainfall (mm)0.09
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)97.3