USS Pluck (AM-464/MSO-464) was an Agile-class minesweeper acquired by the U.S. Navy for the task of removing mines that had been placed in the water to prevent the safe passage of ships.

On her next assignment to WestPac 2 July 1962, Pluck made a good will tour of Mindanao and Panay Islands, Philippines, in September before returning to Long Beach, California.

In 1968 she underwent major overhaul from 29 January to 1 July, and, in November, participated in an evaluation of the Red Eye antiaircraft missile.

In 1980 she was drydocked in Long Beach CA and at that time was fitted with a newly developed sonar and GPS system that was very accurate compared to older methods of mine location.

As a direct result of her new sonar and related computer equipment, in 1981 she was credited with locating and salvaging a luxury yacht that had sunk off the coast of Monterey CA.