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)09-06-2026 09:00
Latitude50.62290
Longitude-2.41362
Wave Height (m)0.46
Max Wave Height (m)0.6
Tpeak (s)6.7
Tz (s)3
Peak Direction (degrees)174
Spread (degrees)17
Sea Temp (°C)14.9
Energy Period (s)4.4
Wave Power (kW/m)0.46

Latest Met Data

Latest Met data
Time (GMT)09-06-2026 09:30
Air Pressure (mb)1015.2
Wind Speed (knots)10.5
Wind Speed (ms-1)5.4
Gust Speed (knots)18.1
Gust Speed (ms-1)9.3
Wind direction (°)290
Air Temperature (°C)13.2
Rainfall (mm)0.1
Erythemal Radiation (W/m2)-
UV Index-
Relative Humidity (%)75.6