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)15-06-2026 16:30
Latitude50.62313
Longitude-2.41433
Wave Height (m)0.42
Max Wave Height (m)0.75
Tpeak (s)4.2
Tz (s)3.4
Peak Direction (degrees)128
Spread (degrees)20
Sea Temp (°C)15.6
Energy Period (s)3.9
Wave Power (kW/m)0.33

Latest Met Data

Latest Met data
Time (GMT)15-06-2026 17:10
Air Pressure (mb)1010.6
Wind Speed (knots)8.4
Wind Speed (ms-1)4.3
Gust Speed (knots)14
Gust Speed (ms-1)7.2
Wind direction (°)250
Air Temperature (°C)15.3
Rainfall (mm)0
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)88.2