Newark Bay is a tidal bay at the confluence of the Passaic and Hackensack Rivers in northeastern New Jersey. It is home to the Port Newark-Elizabeth Marine Terminal, the largest container shipping facility in Port of New York and New Jersey, the third largest and one of the busiest in the United States. An estuary, it is periodically dredged to accommodate ocean-going ships.
Newark Bay is rectangular, approximately 5.5 miles (8.9 km) long, varying in width from 0.6 to 1.2 miles (0.97 to 1.93 km). It is enclosed on the west by the cities of Newark and Elizabeth, and on the east by Jersey City and Bayonne. At the south is Staten Island, New York and at the north Kearny Point and Droyer's Point mark the mouth of the Hackensack. Shooters Island is a bird sanctuary where the borders of Staten Island, Bayonne and Elizabeth meet at one point. The southern tip of Bergen Neck, known as Bergen Point, juts into the bay and lent its name to the former Bergen Point Lighthouse. Built offshore in 1849 it was demolished and replaced with a skeletal tower in the mid 20th century.