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.

Perranporth

Latest Waves Data

Time (GMT)LatitudeLongitudeWave Height (m)Max Wave Height (m)Tpeak (s)Tz (s)Peak Direction (degrees)Spread (degrees)Sea Temp (°C)
19-01-2021 13:0050.35358-5.174021.712.6918.25.1274369.2
Date Highest Hs 2021 Storm alert threshold
(0.25 yr Return Period)
12-01 3.3m 5.27m
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