 the lights sometime after 1913, with the rear light in the foreground (USCG) | |
 | |
| Location | Spectacle Island in Boston Harbor |
|---|---|
| Coordinates | 42°19′40″N 70°59′03″W / 42.32778°N 70.98417°W (front) 42°19′39″N 70°59′07″W / 42.32750°N 70.98528°W (rear) |
| Tower | |
| Constructed | 1903 |
| Construction | Wood |
| Shape | Conical tower |
| Markings | initially red; changed to white |
| Light | |
| Deactivated | around 1950 |
| Focal height | 53 ft (16 m) (front) 70 ft (21 m) (rear) |
| Lens | fourth order Fresnel lens [2] |
The Broad Sound Channel Inner Range Lights were a pair of lighthouses in Boston Harbor. They were removed around 1950 when the channel they helped to mark was superseded by a parallel channel to the north.
- ^ List of Lights and Fog Signals on the Atlantic and Gulf Coasts of the United States. Washington, DC: US Government Printing Office. 1907. p. 42.
- ^ "Broad Sound Channel Inner Range Lights: History". Jeremy D'Entremont. 11 October 2023.