Where is the harp seals closest habitat to New Jersey?

The closest habitat for harp seals to New Jersey is along the northeastern coast of the United States, particularly in areas like the Gulf of Maine and parts of New England, including Massachusetts and Maine. During the winter months, these seals can often be found on ice floes and coastal waters in these regions. Harp seals generally prefer colder waters, so they are more commonly seen in northern latitudes.