This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
NOAA Chart . en Long Island Sound and East River Hempstead Harbor to Tallman Island th Edition charts noaa gov National Oceanographic and Atmospheric Administration PDUSGov Uploaded with Nautical charts
Page 2023 Free-images.com. All images are Public Domain