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.


Wave Spectra for 23/05/2022 11:20 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 (23/05/2022 11:20 GMT)
Significant Wave Height (m)0.16
Wave zero up crossing period (Spectrum Tz) (s)4.9
Wind Wave Significant Wave Height (m)0.12
Wind Wave Peak Period (s)7.1
Wind Wave Peak Period Direction (°)241
Swell Significant Wave Height (m)0.11
Swell Peak Period (s)8.3
Swell Peak Period Direction (°)230.6
% Swell48.1
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