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Regional Coastal Monitoring Programmes

Real time data

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Note that these are real-time data and are not quality-controlled.

Perranporth Wave Spectra for 22/09/2017 07:05 GMT

Wave Spectra page developed in conjunction with Fugro GB Marine Limited.

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Turning point search range: (Min>5): to (Max<40):  
Sea and Swell Summary for (22/09/2017 07:05 GMT)
Significant Wave Height (m)0.76
Wave zero up crossing period (Spectrum Tz) (s)4.9
Wind Wave Significant Wave Height (m)0.68
Wind Wave Peak Period (s)7.1
Wind Wave Peak Period Direction (°)271
Swell Significant Wave Height (m)0.35
Swell Peak Period (s)10.5
Swell Peak Period Direction (°)264.4
% Swell20.7