Ocean Gate is a borough in Ocean County, in the U.S. state of New Jersey. As of the 2020 United States census, the borough's population was 1,932, a decrease of 79 (−3.9%) from the 2010 census count of 2,011, which in turn reflected a decline of 65 (−3.1%) from the 2,076 counted in the 2000 census.