2014 Map of Point Houghton

About this map

Isle Royale National Park dominates this section of the island, revealing a landscape defined by linear ridges and protected harbors. The topographical grain of the island is clearly visible through Red Oak Ridge and Houghton Ridge, which parallel the shoreline of Siskiwit Bay. Along the southern coast, the map identifies small, sheltered maritime features such as Fishermans Home Cove and Little Boat Harbor, which contrast with the open waters of Lake Superior. Inland, the high-elevation Lake Desor serves as a major geographical marker amidst the dense interior. The maritime navigation environment is further detailed by named points and hazards, including Point Houghton, Brandsford Reef, and the Houghton Point Passage, reflecting the critical nature of the shoreline for travelers in this remote wilderness area of the Keweenaw archipelago.