USS Jade (PY-17), was a yacht in commission in the United States Navy as a Patrol Yacht from 1940 to 1945. The vessel was constructed as the yacht Athero II for Jesse Lauriston Livermore in 1926, then sold to Eldridge R. Johnson to be renamed Caroline until replaced by a much larger vessel, also named Caroline, in 1931. The smaller yacht was sold to Joseph M. Schenck of Los Angeles and New York, briefly, before being sold John R. Brinkley, M.D. of Del Rio, Texas, and renamed Doctor Brinkley. In 1940, the US Navy purchased her and renamed her Jade, after the ornamental mineral jade; she is the only Navy ship to bear this name.