Coastal Multibeam Bathymetry and Backscatter Data Collected in May 2021 from Seven Mile Island, New Jersey

Scientists from the U.S. Geological Survey St. Petersburg Coastal and Marine Science Center in St. Petersburg, Florida (USGS - SPCSMC), conducted a geophysical survey nearshore Seven Mile Island, New Jersey, during May 2021. During this study, multibeam bathymetry and acoustic backscatter data were collected aboard the R/V Sallenger. Efforts were supported by the National Fish and Wildlife Foundation (NFWF) Beach and Marsh Monitoring Project and the USGS Coastal Sediment Availability and Flux (CSAF) Project. Both projects aim to assess sediment availability and exchange in nearshore environments and incorporate shoreface morphology and geology into coastal-change assessments and predictions. For further information regarding data collection and/or processing methods refer to the associated metadata.