Back Lonq-Aylend boğazı AZ Лонг-Айленд (праліў) BE Лонгайлъндски проток Bulgarian Long Island Sound BR Long Island Sound Catalan Long Island Sound (luuk) CEB Long Island Sound Czech Long Island Sound Danish Long Island Sound German Fjordo Long Island EO
Long Island Sound is a marine sound and tidal estuary of the Atlantic Ocean. It lies predominantly between the U.S. state of Connecticut to the north and Long Island in New York to the south. From west to east, the sound stretches 110 mi (180 km) from the East River and the Throgs Neck Bridge in New York City, along the North Shore of Long Island, to Block Island Sound. A mix of freshwater from tributaries, and saltwater from the Atlantic Ocean, Long Island Sound is 21 mi (34 km) at its widest point and varies in depth from 65 to 230 feet (20 to 70 m).