Gull Rock


Gull Rock’s brick schoolhouse-style lighthouse was constructed in 1867 with a Fourth Order Fresnel lens and has played an integral role in Lake Superior’s maritime history. Today, the unmanned lighthouse, along with its sister light nearby on Manitou Island, is a key navigation aid and landmark highlighting the bend in the shipping lane that connects Duluth, Minnesota to Sault Saint Marie, Michigan. During fierce storms from the northwest, Gull Rock also marks the gateway to safe passage on the leeward side of Michigan’s Keweenaw Peninsula.
Time and the elements have been unkind to Gull Rock. Because it lies in the open waters of Lake Superior, it is exposed to the lake’s notorious winds, high waves, bulging winter ice jams and the swift current that spills off the tip of Keweenaw. The boathouse and docks have long since washed away. In some areas of the lighthouse’s exterior, 50 percent of the brick has vanished. A large hole (now repaired) existed in the roof for years, exposing the interior of the keeper’s dwelling to at least 30 inches of annual precipitation. Two-thirds of the lighthouse’s second floor has rotted and collapsed and now lies as debris on the first floor. The dilapidated brick privy is the only other building remaining on Gull Rock and it sits near the water’s edge on the east side of the island. If the lighthouse is to remain a critical part of keeping this passage safe, it must be preserved.

De Tour Reef

Holland Harbor

Big Sable

South Fox Island

Point Betsie

Port Austin Reef

Gull Rock