Upper New York Bay Upper New York Bay Upper New York Bay, or Upper Bay, is the traditional heart of the Port of New York and New Jersey, and often called New York Harbor. It 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. The Upper Bay is fed by the waters of the Hudson River (historically called the North River as it passes Manhattan), as well as the Gowanus Canal. It is connected to Lower New York Bay by the Narrows, to Newark Bay by the
Boroughs of New York City River, and during the Dutch colonial era, was under the jurisdiction of New Amsterdam and known as Bergen. Jersey City and Hoboken in Hudson County, New Jersey, are sometimes referred to as the sixth borough, given their proximity and connections by rapid transit PATH trains. Fort Lee, New Jersey, in Bergen County, opposite Upper Manhattan and connected by the George Washington Bridge, has also been called the sixth borough. Miami and nearby areas in Florida, Philadelphia and China are locales entirely outside the city's metropolitan area which have been called New York City's sixth borough. Boroughs of New York City