National Network of 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.

Penzance

Wave Spectra for 23/04/2024 17:01 GMT

Wave Spectra page developed in conjunction with Fugro GB Limited.

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Sea and Swell Summary for (23/04/2024 17:01 GMT)
Significant Wave Height (m)0.16
Wave zero up crossing period (Spectrum Tz) (s)2.3
Wind Wave Significant Wave Height (m)0.15
Wind Wave Peak Period (s)1.7
Wind Wave Peak Period Direction (°)0
Swell Significant Wave Height (m)0.05
Swell Peak Period (s)16.7
Swell Peak Period Direction (°)209.5
% Swell10