Fort Washington Light

Fort Washington Light is a lighthouse located on the banks of the Potomac River on the grounds of its namesake fort. There has been a lighthouse on the location since 1857; the current light was converted from a fog bell tower in 1901.

Fort Washington Light
Circa 1913 Wooden Fort Washington Light (USCG photo) with 1857 Cast Iron Light Pole in front
LocationFort Washington Park, Prince George's County, US
Coordinates38°42′43″N 77°02′13″W
Tower
Constructed1882 
Constructionwood (housing) 
Automated1954 
Height8.5 m (28 ft) 
Shapepyramid 
Light
First lit1901 
Focal height28 ft (8.5 m) 
Lenssixth order Fresnel lens 
Range8 nmi (15 km; 9.2 mi) 
CharacteristicFl R 6s 
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