Which inlet on the Gulf of Maine is home to House Island?
House Island (Maine) House Island is a private island in Portland Harbor in Casco Bay, Maine, United States. It is part of the City of Portland. The island is only accessible by boat. Public access is prohibited, except for an on request tour sanctioned by the island's owners. House Island includes three buildings on the east side and Fort Scammell on the west side. The buildings are used as summer residences. The island's name derives from the site of an early European house, believed that built by Capt. Christopher Levett, an English explorer of the region.
North Haven, Maine North Haven is a town in Knox County, Maine, United States, in Penobscot Bay. The town is both a year-round island community and a prominent summer colony. The population was 355 at the 2010 census. North Haven is accessed by three-times daily ferry service from Rockland, or by air taxi from Knox County Regional Airport.