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.

St Mary's Sound

  

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 Fugro GB Marine Ltd

Latest Wave Data
Date/Time (GMT)28-02-2021 09:00
Latitude49.89148
Longitude-6.31428
Wave Height (m)1.56
Max Wave Height (m)2.41
Tpeak (s)15.4
Tz (s)5.7
Peak Direction (degrees)245
Spread (degrees)32
Sea Temp (°C)10.2
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