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.

Start Bay


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)01-10-2020 07:00
Wave Height (m)0.68
Max Wave Height (m)0.96
Tpeak (s)6.7
Tz (s)5.7
Peak Direction (degrees)172
Spread (degrees)25
Sea Temp (°C)16.3
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