Task Force 71 (TF-71) has been a naval task force of the United States Navy, active since the 1940s. The Task Force also used to fulfill the function of Command and Coordination Force, Seventh Fleet. The Seventh Fleet Command Ship is USS Blue Ridge, based at U.S. Fleet Activities Yokosuka, Yokosuka, Japan. In 2004, Blue Ridge entered dry dock and the responsibility was transferred temporarily to USS Coronado. Blue Ridge returned to duty 27 September 2004.

The Seventh Fleet is a numbered fleet of the United States Navy. It is headquartered at U.S. Fleet Activities Yokosuka, in Yokosuka, Kanagawa Prefecture, Japan. It is part of the United States Pacific Fleet. At present, it is the largest of the forward-deployed U.S. fleets, with 50 to 70 ships, 150 aircraft and 27,000 Sailors and Marines. Its principal responsibilities are to provide joint command in natural disaster or military operations and operational command of all U.S. naval forces in the region.