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.

West Bay Wave Spectra for 21/09/2021 14:19 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 (21/09/2021 14:19 GMT)
Significant Wave Height (m)0.36
Wave zero up crossing period (Spectrum Tz) (s)3.7
Wind Wave Significant Wave Height (m)0.33
Wind Wave Peak Period (s)7.7
Wind Wave Peak Period Direction (°)210
Swell Significant Wave Height (m)0.13
Swell Peak Period (s)10.5
Swell Peak Period Direction (°)206.7
% Swell12.7
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