USS Kate

History
United States
Ordered	as Kate B. Porter
Laid down	date unknown
Launched	1864
Acquired	23 December 1864
Commissioned	23 December 1864
Decommissioned	25 March 1866
Stricken	1866 (est.)
Fate	Sold, 29 March 1866
General characteristics
Displacement	242 tons
Length	not known
Beam	not known
Draft	5 ft 6 in (1.68 m)
Propulsion	steam engine
Speed	5 knots
Complement	not known
Armament	two 20-pounder Parrott rifles six 24-pounder howitzers two 12-pounder howitzers
Armor	tinclad

USS Kate was a steamer acquired by the Union Navy during the American Civil War. She was used by the Union Navy as a gunboat in support of the Union Navy blockade of Confederate waterways.

Kate was built as Kate B. Porter at Belle Vernon, Pennsylvania, in 1864, and was purchased at Cincinnati, Ohio, by the Navy from J. B. Porter & Son, 23 December 1864; converted into a gunboat and commissioned at Mound City, Illinois, Acting Volunteer Lt. W. R. Wells in command.

Kate's first duty was patrolling the Mississippi River from Mound City to Memphis, Tennessee, during the closing days of the Civil War. The tinclad gunboat was ordered downstream 28 April 1865 to intercept Confederate President Jefferson Davis in his flight toward freedom in exile. After his capture, she returned up the river to assist in the demobilization of the squadron.

After the war, she was sent to the Tennessee River to clear away the hulks of a number of sunken gunboats and barges. In August she was ordered to Jefferson Barracks Reserve to discharge her ordnance and to assist in disarming other vessels.

One of the last vessels in the Mississippi River to remain on naval duty, she decommissioned at Mound City 25 March 1866 and was sold at public auction there 4 days later. The gunboat was redocumented James J. Trover 12 April 1866 and stranded 300 miles below Fort Benton, Montana, 21 June 1867.

•  This article incorporates text from the public domain Dictionary of American Naval Fighting Ships. The entry can be found here.