(DE-257: dp. 1,140,1. 289'5"; b. 35'2", dr. 11'; s. 21.5 k.; cpl. 198; a. 3 3", 4 40mm., 9 20mm, 2 dct., 8 dcp., 1 dcp. (hh.); cl. Evarts)

Smartt (DE-257) was laid down on 10 January 1943 by the Boston Navy Yard, Boston, Mass.; launched on 22 February 1943; sponsored by Mrs. W. H. Thompson and commissioned on 18 June 1943, Lt. Cmdr. W. B. Pendleton in command.

Smartt fitted out at Boston and sailed on 6 July to Bermuda, B.W.L., for her shakedown cruise which lasted until 7 August when she returned for yard availability. She steamed to Norfolk on the 23d and, four days later, departed that port with a convoy bound for North Africa. The convoy passed through the Straits of Gibraltar on 13 September, and the merchant ships were turned over to British control. The convoy reformed on the 17th and sailed for Brooklyn, arriving on the 5th of October. Between 25 October 1943 and 20 April 1944, Smartt escorted three convoys from New York to Casablanca and back.

On 23 April, Smartt sailed from Norfolk with Escort Division 5 as escort for convoy UGS-40 en route to the Mediterranean. The convoy was attacked near Algiers on 11 May by German dive bombers. The escorts laid a smoke screen, and Smartt took three Ju-88's under fire, observing hits on all three. A second wave of three came in on the port quarter, near the water. One of these was splashed approximately 2,000 yards from the escort. In the third wave of the attack, two planes came along the ship's starboard side, and she picked them up out of the smoke at approximately 1,500 yards. Her gunners splashed one, and the other was smoking profusely as it passed out of range. The convoy continued to Bizerte, Tunisia, and arrived on 13 May. Smartt joined convoy. GUS-40, consisting of 65 ships the following week and returned to New York.

Between 4 July 1944 and 14 June 1945, Smartt made six convoy escort voyages from the United States to the Mediterranean and return. When the escort returned to New York with its last convoy, it remained there until 10 July for upkeep. The escort moved to Casco Bay Me., and conducted local operations there from 18 July to 10 September when she returned to New York for inactivation.

Smartt was placed out of commission, in reserve, on 5 October. She was struck from the Navy list on 24 October 1945 and sold for scrap on 12 July 1946.

Smartt received one battle star for World War I! service.