Large wave at Daytona Beach, Florida, explained as a squall-line surge

A. H. Sallenger; J. H. List; G. Gelfenbaum; R. P. Stumpf; M. Hansen

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USGS · 70018778

Large wave at Daytona Beach, Florida, explained as a squall-line surge

A. H. Sallenger·J. H. List·G. Gelfenbaum·R. P. Stumpf·M. Hansen

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Abstract

On a clear calm evening during July 1992, an anomalously large wave, reportedly 6 m high struck the Daytona Beach, Florida area. It is hypothesized that a squall line and associated pressure jump, travelling at the speed of a free gravity wave, coupled resonantly with the sea surface forming the large wave or "squall-line surge'. The wave was forced along the length of the squall line, with the greatest amplitude occurring at the water depth satisfying the resonant condition. -from Authors

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Journal of Coastal Research Article

Source-reported bounding extent: 28.37690204653979° to 30.12612436422458° latitude; -81.4141845703125° to -80.650634765625° longitude. This indicates report coverage, not an exact sampling location. View area on OpenStreetMap.

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A. H. Sallenger, J. H. List, G. Gelfenbaum, R. P. Stumpf, M. Hansen. 1995. Large wave at Daytona Beach, Florida, explained as a squall-line surge. https://pubs.usgs.gov/publication/70018778

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