Upper New York Bay in the context of "Red Hook, Brooklyn"

Long Island is a densely populated continental island in southeastern New York state, extending into the Atlantic Ocean. It constitutes a significant share of the New York metropolitan area in both population and land area. The island extends from New York Harbor 118 miles (190 km) eastward into the ocean with a maximum north–south width of 23 miles (37 km). With a land area of 1,401 square miles (3,630 km), it is the largest island in the contiguous United States and the 11th largest island in the U.S.

Long Island is divided among four counties with Kings (Brooklyn), Queens, and Nassau counties occupying its western third and Suffolk County its eastern two-thirds. To what extent Brooklyn and Queens are considered with Long Island is a matter of debate. Geographically, both Kings and Queens county are located on the Island, but some argue they are culturally separate from Long Island. Long Island may refer both to the main island and the surrounding outer barrier islands. Long Island is separated from Manhattan Island and the Bronx by the East River tidal estuary in the west part of the island. North of the island is Long Island Sound, across which lie Westchester County, New York, and the state of Connecticut. Across the Block Island Sound to the northeast is the state of Rhode Island. Block Island, which is part of Rhode Island, and numerous smaller islands extend farther into the Atlantic Ocean. To the extreme southwest, Long Island, at Brooklyn, is separated from Staten Island and the state of New Jersey by Upper New York Bay, The Narrows, and Lower New York Bay.

A port is a maritime facility comprising one or more wharves or loading areas, where ships load and discharge cargo and passengers. Although usually situated on a sea coast or estuary, ports can also be found far inland, such as Hamburg, Manchester and Duluth; these access the sea via rivers or canals. Because of their roles as ports of entry for immigrants as well as soldiers in wartime, many port cities have experienced dramatic multi-ethnic and multicultural changes throughout their histories.

Ports are extremely important to the global economy; 70% of global merchandise trade by value passes through a port. For this reason, ports are also often densely populated settlements that provide the labor for processing and handling goods and related services for the ports. Today by far the greatest growth in port development is in Asia, the continent with some of the world's largest and busiest ports, such as Singapore and the Chinese ports of Shanghai and Ningbo-Zhoushan. As of 2020, the busiest passenger port in Europe is the Port of Helsinki in Finland. Nevertheless, countless smaller ports do exist that may only serve their local tourism or fishing industries.

Industry City (also Bush Terminal) is a historic intermodal shipping, warehousing, and manufacturing complex on the Upper New York Bay waterfront in the Sunset Park neighborhood of Brooklyn, New York City. The northern portion, named "Industry City", hosts over 650 office, industrial, creative and manufacturing tenants across 6,000,000 square feet (560,000 m) of space between 32nd and 41st Streets, and is operated by a private consortium including Jamestown LP. The southern portion, known as "Bush Terminal", is located between 40th and 51st Streets and is operated by the New York City Economic Development Corporation (NYCEDC) as a garment manufacturing complex.

Founded by Bush Terminal Company head Irving T. Bush in the early 20th century, Bush Terminal was the first facility of its kind in New York City and the largest multi-tenant industrial property in the United States. The warehouses were built between 1892 and 1910, the railroad from 1896 to 1915, and the factory lofts between 1905 and 1925. During World War I, Bush Terminal was used as a United States Navy base, and returned to private ownership after the war. At its peak, Bush Terminal covered 200 acres (81 hectares), bounded by Gowanus Bay to the west and north, Third Avenue to the east, 27th Street to the north, and 50th Street to the south.

New York Harbor is a bay that covers all of the Upper Bay. It is at the mouth of the Hudson River near the East River tidal estuary on the East Coast of the United States.

New York Harbor is generally synonymous with Upper New York Bay, which is enclosed by the New York City boroughs of Manhattan, Brooklyn, and Staten Island and the Hudson County, New Jersey, municipalities of Jersey City and Bayonne, although in colloquial usage it can sometimes expand to cover Upper and Lower New York Bay. New York Harbor is one of the largest natural harbors in the world.

The East River is a saltwater tidal estuary or strait in New York City. The waterway, which is not a river despite its name, connects Upper New York Bay on its south end to Long Island Sound on its north end. It separates Long Island, with the boroughs of Brooklyn and Queens, from Manhattan Island, and from the Bronx on the North American mainland.

Because of its connection to Long Island Sound, the East River was once also known as the Sound River. The tidal strait changes its direction of flow regularly, and is subject to strong fluctuations in its current, which are accentuated by its narrowness and variety of depths. The waterway is navigable for its entire length of 16 miles (26 km), and was historically the center of maritime activities in the city.

40°36′48″N 74°02′53″W / 40.61333°N 74.04806°W / 40.61333; -74.04806

The Narrows is the tidal strait separating the boroughs of Staten Island and Brooklyn in New York City. It connects the Upper New York Bay and Lower New York Bay (of larger New York Bay) and forms the principal channel by which the Hudson River flowing south from upstate New York and the New England regions, empties into the Atlantic Ocean. It has long been considered to be the maritime gateway to New York City and the Northeastern United States on the East Coast of North America, and historically has been one of the most important entrances into the seaport harbors of the Port of New York and New Jersey.

Lower New York Bay is a section of New York Bay south of the Narrows (the strait between Staten Island and Brooklyn). The eastern end of the Bay is marked by two spits of land, Sandy Hook, New Jersey, and Rockaway, Queens. The waterway between the spits connects the Bay to the Atlantic Ocean at the New York Bight. Traversing the floor of the Bay southeasterly from the Narrows to the Bight and beyond is Hudson Canyon.

Roughly the northeastern portion of the Bay from the Narrows to Sandy Hook is known as the Lower Bay (named in relation to the neighboring Upper New York Bay); roughly the western portion of the Bay (including the portion at the mouth of New Jersey's Raritan River) is called Raritan Bay; and roughly the southeastern portion of the Bay (that is, the portion south and the portion southwest from Sandy Hook) is known as Sandy Hook Bay.