Ruffle Bar is a 143-acre island located in Jamaica Bay in the borough of Brooklyn in New York City, off the coast of Canarsie. The island is part of the Jamaica Bay Wildlife Refuge, and lies just east of the former Barren Island, where Floyd Bennett Field is now located.
One of the early inhabitants of Ruffle Bar was Jacob Skidmore, who built a house on the island. In 1842, Skidmore moved his house and family to Barren Island.: 14 Skidmore had disassembled his house piece-by-piece. According to one story, a storm blew his disassembled ceiling across the bay to Barren Island.During the Civil War, Ruffle Bar became a stop for ferries traveling between Canarsie and Rockaway.
Wikipedia https://en.wikipedia.org/wiki/Ruffle_Bar
Coordinates 40°35'57.481" N -73°51'26.621" E