USS Swordfish (SSN-579), a Skate-class nuclear-powered submarine, was the second submarine of the United States Navy named for the swordfish, a large fish with a long, swordlike beak and a high dorsal fin.
Construction and commissioning The contract to build Swordfish was awarded to the Portsmouth Naval Shipyard of Kittery, Maine, on 18 July 1955, and her keel was laid down on 25 January 1956. She was launched on 27 August 1957 sponsored by Mrs. Eugene C. Riders, and commissioned on 15 September 1958 with Commander Shannon D. Cramer, Jr., in command.
Service history
1958–1981 Swordfish completed fitting out and held her shakedown in the Atlantic Ocean. After post-shakedown availability and subsequent sea trials along the East Coast, she was assigned a home port at Pearl Harbor, Territory of Hawaii, effective 16 March 1959. She steamed to Hawaii in July and was the second nuclear-powered submarine to join the United States Pacific Fleet, joining USS Sargo. Assigned to Submarine Squadron 1, Swordfish steamed over 35,000 miles during her first year in commission with over 80% of them submerged. In January 1960, Swordfish deployed to the western Pacific Ocean (WestPac) for four months and became the first nuclear submarine in that area. During this time, President of the Republic of China Chiang Kai-shek was embarked for a one-day indoctrination cruise. She deployed to WestPac again on 20 June and on this occasion took President of the Philippines Carlos P. Garcia to sea for a one-day demonstration. The submarine conducted local operations in the Hawaiian area from January to May 1961. In late May, the submarine got underway for the West Coast of the United States where she operated between San Diego and San Francisco, with various Pacific Fleet units. Swordfish returned to Pearl Harbor on 14 July and operated locally until September when she deployed to the western Pacific for two months. Swordfish sailed to Mare Island in January 1962 and became the first nuclear submarine to be overhauled on the Pacific coast. She returned to Hawaii on 29 September for refresher training and local operations. On 26 October, the submarine was again deployed to WestPac. In late 1963, Swordfish observed from close range a Soviet anti-submarine warfare exercise in the North Pacific. She was detected, but the Soviets were unable to force her to surface. The mission provided recordings of the Soviets' radio chatter and plots of their radar search patterns. During the same operations, Swordfish photographed the first Soviet Yankee-class nuclear-powered submarine being towed from a shipyard to be outfitted in another. Swordfish continued operating from Pearl Harbor, on local operations and on deployments to the western Pacific, as a member of Submarine Division 71 until 30 June 1965 when she was assigned to Submarine Division 11, which was also based there. In late 1965, Swordfish was awarded a Navy Unit Commendation for special operations from 8 October to 3 December 1963, from 22 September to 25 November 1964, and from 20 May to 23 July 1965. Swordfish arrived at the San Francisco Naval Shipyard on 1 November 1965 to undergo a refueling and SubSafe overhaul which lasted until 31 August 1967. Sea trials were held in September and weapons trials in early October. She returned to Pearl Harbor on 13 October and conducted refresher training until 31 December 1967. The period 1 January to 2 February 1968 was spent in preparation for overseas movement. Swordfish deployed to the western Pacific on 3 February.
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