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 14:0050.35361-5.173981.823.0816.75.1281269.2
Date Highest Hs 2021 Storm alert threshold
(0.25 yr Return Period)
12-01 3.3m 5.27m
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