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.

Dawlish

Wave Spectra for 17/04/2024 21:47 GMT

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

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Sea and Swell Summary for (17/04/2024 21:47 GMT)
Significant Wave Height (m)0.17
Wave zero up crossing period (Spectrum Tz) (s)2.8
Wind Wave Significant Wave Height (m)0.13
Wind Wave Peak Period (s)1.8
Wind Wave Peak Period Direction (°)352
Swell Significant Wave Height (m)0.1
Swell Peak Period (s)25
Swell Peak Period Direction (°)165.9
% Swell36.5