Arapaho-class tugboat

USS Mohave, docked near USS Bridgeport and USS Constitution (r), c. 1924
Class overview
NameArapaho class
BuildersSeattle Construction and Drydock Company, Seattle, Washington
Operators United States Navy
Built1914
In service1914–1986
Completed3
Lost1
Retired2
General characteristics
TypeTugboat
Displacement575 tons
Length122 ft 6 in (37.34 m)
Beam24 ft (7.3 m)
Draft12 ft 10 in (3.91 m)
PropulsionSteam with single screw
Speed11 knots (20 km/h; 13 mph)
Complement28
Armament2 × 3-pounder guns (1918)

Arapaho-class tugboats were oceangoing tugboats designated fleet tugs by the United States Navy during their service in the early half of the 20th century. They were in service during World War I and World War II. Arapaho was built by the Seattle Construction and Drydock Company in Seattle, Washington.