She was built to clear minefields in offshore waters , and served the Navy in the North Atlantic Ocean and then in the Pacific Ocean .
USS Pirate ( AM - 275 ) was an Admirable - class minesweeper built for the U.S. Navy during World War II .
She was built to clear minefields in offshore waters , and served the U.S. Navy in the North Atlantic Ocean and then in the Pacific Ocean .
USS Pirate ( AM - 275 ) was an Admirable - class minesweeper built for the U.S. Navy during World War II .