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.

Bracklesham Bay

Wave Spectra for 24/03/2023 21:20 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 (24/03/2023 21:20 GMT)
Significant Wave Height (m)1.89
Wave zero up crossing period (Spectrum Tz) (s)4.8
Wind Wave Significant Wave Height (m)1.82
Wind Wave Peak Period (s)6.3
Wind Wave Peak Period Direction (°)208
Swell Significant Wave Height (m)0.55
Swell Peak Period (s)12.5
Swell Peak Period Direction (°)185.6
% Swell8.5