The South Brooklyn Marine Terminal (SBMT) is an intermodal shipping, warehousing, and manufacturing complex in the Port of New York and New Jersey. It is located along the Upper New York Bay, between 29th and 39th Streets in the Sunset Park and Greenwood Heights neighborhoods of Brooklyn, New York City. The site is adjacent to Bush Terminal and Industry City, which respectively lie directly to the south and east. A recycling and waste transfer facility managed by Sims Metal Management is the major tenant. In May 2018, the city contracted partners to activate the largely unused terminal.