Wave asymmetry impacts on sediment processes at the nearshore of Fire Island, New York

M. S. Parlak; B. U. Ayhan; John C. Warner; Tarandeep Kalra; Ilgar Safak

doi:10.1142/9789811275135_0173

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Wave asymmetry impacts on sediment processes at the nearshore of Fire Island, New York

M. S. Parlak·B. U. Ayhan·John C. Warner·Tarandeep Kalra·Ilgar Safak

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Abstract

Effects of wave asymmetry on sediment processes and coastal evolution were investigated using a field data set and a numerical model. Field observations at the nearshore of Fire Island, New York revealed sediment fluxes during various wave energy levels. The preliminary results indicate a strong correlation between the wave asymmetry and the onshore bedload fluxes. The model results captured the observed hydrodynamics and the sediment processes reasonably well. Ongoing work involves in-depth analysis of the model performance, followed by the evaluation of the nearshore morphodynamics at the island and shelf scales.

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Source-reported bounding extent: 40.55151810050168° to 40.85025428939389° latitude; -73.3153549977056° to -72.44149751006759° longitude. This indicates report coverage, not an exact sampling location. View area on OpenStreetMap.

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M. S. Parlak, B. U. Ayhan, John C. Warner, Tarandeep Kalra, Ilgar Safak. 2023-03-23. Wave asymmetry impacts on sediment processes at the nearshore of Fire Island, New York. https://doi.org/10.1142/9789811275135_0173

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