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.

Sandown Bay

  

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
Latitude50.65009
Longitude-1.12852
Wave Height (m)0.77
Max Wave Height (m)1.32
Tpeak (s)18.2
Tz (s)4.6
Peak Direction (degrees)180
Spread (degrees)41
Sea Temp (°C)10.9
Energy Period (s)8
Wave Power (kW/m)2.32