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Buoy HNL12 - Big Island W. Shore (Virtual)

19.75N 156.50W

Data Updated On: 10/12/2025 t12z
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Primary Swell Height and PeriodPrimary and Secondary Swell DirectionCombined Sea Height
Primary Swell Height and Period Primary and Secondary Swell DirectionCombined Sea Height
Secondary Swell Surf HeightSecondary Swell Height and PeriodSurf Height Variability
Secondary Swell Surf Height Secondary Swell Height and Period Surf Height Variability

 

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