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)16-04-2026 11:00
Latitude50.62290
Longitude-2.41362
Wave Height (m)0.69
Max Wave Height (m)1.06
Tpeak (s)12.5
Tz (s)5
Peak Direction (degrees)159
Spread (degrees)15
Sea Temp (°C)11.6
Energy Period (s)7.9
Wave Power (kW/m)1.84

Latest Met Data

Latest Met data
Time (GMT)16-04-2026 11:30
Air Pressure (mb)1018.8
Wind Speed (knots)9.7
Wind Speed (ms-1)5
Gust Speed (knots)15.2
Gust Speed (ms-1)7.8
Wind direction (°)240
Air Temperature (°C)12.9
Rainfall (mm)0
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)88