 The modern neighborhood of Bergen Beach is adjacent to Canarsie and Paerdegat Basin to the northeast, Flatlands to the west, Mill Basin to the southwest, and Jamaica Bay to the southeast.The website Forgotten NY delineates the boundaries of Bergen Beach as Paerdegat Basin to the northeast, Ralph and Mill Avenues to the west, Avenue U and the Little Mill Basin waterway to the southwest, and Jamaica Bay to the southeast.Google Maps defines the boundaries similarly, except that Veterans Avenue, instead of Avenue U, forms part of the southwestern boundary.