2011 reference (pre-Hurricane Sandy) lidar-derived beach and dune morphology data that includes the Fire Island, New York coastline. This alongshore extent encompasses the Otis Pike High Dune Wilderness and the National Park Service (NPS) Fire Island National Seashore, which were identified by USGS SPCMSC as control areas that were not directly restored, as well as the State of New York Robert Moses State Park and Suffolk County Smith Point County Park.