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.

Hayling Island

  

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)11-05-2026 13:00
Latitude50.73156
Longitude-0.95843
Wave Height (m)0.2
Max Wave Height (m)0.36
Tpeak (s)5.3
Tz (s)3.1
Peak Direction (degrees)136
Spread (degrees)29
Sea Temp (°C)13.9
Energy Period (s)4
Wave Power (kW/m)0.08