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 wave data (GMT) (updated every 5 seconds)

This one-second stream of data to the website is experimental and is being developed in conjunction with EMU Limited

Latest Wave Data
Date/Time (GMT)04-12-2020 16:30
Wave Height (m)0.79
Max Wave Height (m)1.08
Tpeak (s)14.3
Tz (s)4.8
Peak Direction (degrees)193
Spread (degrees)17
Sea Temp (°C)10.9
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