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.

Chesil Wave Spectra for 14/04/2021 15:31 GMT

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

Turning point search range: (Min>5): to (Max<40):  
Sea and Swell Summary for (14/04/2021 15:31 GMT)
Significant Wave Height (m)0.17
Wave zero up crossing period (Spectrum Tz) (s)4
Wind Wave Significant Wave Height (m)0.14
Wind Wave Peak Period (s)5.6
Wind Wave Peak Period Direction (°)214
Swell Significant Wave Height (m)0.09
Swell Peak Period (s)15.4
Swell Peak Period Direction (°)316.4
% Swell26.9
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