The Powhatan class of fleet ocean tugs consists of seven ships built for the United States Navy, and operated by the Military Sealift Command. The lead ship of the class was launched in 1978 and the l
USNS Catawba is a Powhatan-class tugboat operated by the Military Sealift Command for the United States Navy. It is currently based in Manama, Bahrain. It was launched in 1979 and is the last ship of