Alpena County, Michigan
Alpena Light (Lighthouse)
[Map] End of N breakwater at Thunder Bay River mouth, 150 ft. from shore, Alpena, MichiganAlso known as: Alpena Breakwater Light, Alpena Breakwall Light, Alpena Lighthouse
Middle Island Light (Lighthouse)
[Map] E of shoreline of Middle Island, 3.2 mi. SE of Rockport, Alpena, MichiganAlso known as: Middle Island Lighthouse