The Mary Island Light Station is a lighthouse located on the northeastern part of Mary Island in southeastern Alaska, United States.
The Tree Point Light is a lighthouse located adjacent to Revillagigedo Channel in Southeast Alaska, United States. It is located near the southernmost point of mainland Alaska.
The Cape St. Elias Light is a lighthouse on Kayak Island in Alaska.
The Guard Island Light is a lighthouse on a small island near the entrance to the Tongass Narrows, in Clarence Strait in southeastern Alaska. The western entrance to the Behm Canal also lies nearby.
Point Retreat Light is a lighthouse located on the Mansfield Peninsula at the northern tip of Admiralty Island in southeastern Alaska, United States. It provides aid in navigation through the Lynn Canal.
The Cape Hinchinbrook Light is a lighthouse located near the southern end of Hinchinbrook Island adjacent to Prince William Sound, in Alaska, United States.
The Eldred Rock Light is an historic octagonal lighthouse adjacent to Lynn Canal in Alaska. It is the last of the ten lighthouses constructed in Alaska between 1902 and 1906. It was also the last of 12 manned lighthouses that were started in Alaska. It is listed on the National Register of Historic Places as Eldred Rock Lighthouse.
The Cape Spencer Light is a lighthouse in Alaska, United States, next to the entrance to Cross Sound and Icy Strait. The light is still an active aid to navigation. It is located on an islet in the southernmost end of Glacier Bay National Park and Preserve.
The Sentinel Island Light is a lighthouse in Alaska adjacent to Lynn Canal.
Cape Sarichef Light is a lighthouse located on the northwest tip of Unimak Island, approximately 630 miles (1,010 km) southwest of Anchorage, Alaska. The most westerly and most isolated lighthouse in North America, Cape Sarichef Light marks the northwest end of Unimak Pass, the main passage through the Aleutian Islands between the Bering Sea and the Pacific Ocean. When it was first lit on July 1, 1904, it was Alaska's second coastal lighthouse, and the only staffed U.S. lighthouse on the Bering Sea. Today, the lighthouse is automated, and the beacon is mounted on a skeleton tower.
The Lincoln Rock Lighthouse was a lighthouse located on Lincoln Island, a small islet in Clarence Strait in southeastern Alaska, United States. It lay just off the west coast of Etolin Island, between it and Prince of Wales Island.
The Scotch Cap Light is a series of lighthouses located on the southwest corner of Unimak Island in Alaska. It was the first station established on the outside coast of Alaska.
The Menominee North Pier lighthouse is located in the harbor of Menominee, Michigan. The station was first lit in 1877. The current structure and its still operational light was lit in 1927, and automated in 1972. It is also sometimes called the "Menominee (Marinette) North Pierhead Light".
Goose Rocks Light is a sparkplug lighthouse located near North Haven, Maine in Penobscot Bay. It stands at the eastern entrance to the Fox Islands Thoroughfare, a busy mile-wide passage separating North Haven from Vinalhaven. Built in 1890, it was added to the National Register of Historic Places as Goose Rocks Light Station on January 21, 1988. The structure is now privately owned by a preservation group, and remains an active aid to navigation.
Round Island Passage Light is an automated, unmanned lighthouse located in the Round Island Channel in the Straits of Mackinac, Michigan. The channel is a branch of Lake Huron.
Egg Rock Light is a lighthouse on Frenchman Bay, Maine. Built in 1875, it is one of coastal Maine's architecturally unique lighthouses, with a square tower projecting through the square keeper's house. Located on Egg Rock, midway between Mount Desert Island and the Schoodic Peninsula, it is an active aid to navigation, flashing red every 40 seconds. The light was listed on the National Register of Historic Places as Egg Rock Light Station in 1988.
Great Duck Island Light is a lighthouse on Great Duck Island in the town of Frenchboro, Maine, USA. Established in 1890, the light marks the approach to Blue Hill Bay and the southern approaches to Mount Desert Island on the central coast of Maine. The light was listed on the National Register of Historic Places as Great Duck Island Light Station on March 14, 1988. The light is an active aid to navigation maintained by the United States Coast Guard; the property is owned by the College of the Atlantic, which operates a research station there.
Libby Island Light is a lighthouse on Libby Island, marking the mouth of Machias Bay, in Machiasport, Maine. The light station was established in 1817 and is an active aid to navigation; the present granite tower was built in 1823 and improved in 1848. Libby Island Light was listed on the National Register of Historic Places as Libby Island Light Station on June 18, 1976.
Saddleback Ledge Light is a lighthouse on Saddleback Ledge, an islet lying between Isle au Haut and Vinalhaven, Maine, in the middle of the southeastern entrance to Penobscot Bay. The station was established and the current structure, designed by Alexander Parris, was built in 1839. One of Maine's oldest lighthouses, it was listed on the National Register of Historic Places as Saddleback Ledge Light Station on March 14, 1988.
Original 1902 Lighthouse – USCG archive photo
1992
