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.

Seaford Wave Spectra for 27/02/2021 20:32 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 (27/02/2021 20:32 GMT)
Significant Wave Height (m)0.4
Wave zero up crossing period (Spectrum Tz) (s)6
Wind Wave Significant Wave Height (m)0.21
Wind Wave Peak Period (s)4.2
Wind Wave Peak Period Direction (°)125
Swell Significant Wave Height (m)0.34
Swell Peak Period (s)12.5
Swell Peak Period Direction (°)202.5
% Swell72.9
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