USNS Maury (T-AGS-66)
 USNS Maury (T-AGS-66) is a Pathfinder class oceanographic survey ship. It is the seventh ship in the class. Maury is named after Matthew Fontaine Maury the first superintendent of the U.S. Naval Observatory. Maury will be the first oceanographic survey ship built since USNS Mary Sears was launched in 2000. At approximately 350 feet (110 m) Maury will be 24 feet (7.3 m) longer than her other sister ships in the same class.