YFU-63

• YFU-63 was a United States Navy Yard Freight Utility craft (YFU): YFU-63 was part of a series of naval auxiliary vessels designed primarily for transporting cargo, vehicles, and supplies between ships and shore facilities. • Vietnam War service: YFU-63 served actively during the Vietnam War, supporting logistics and supply operations for U.S. and allied forces in the region. • Assigned to Mobile Riverine Force: The craft operated as part of the Mobile Riverine Force, playing a crucial role in riverine and coastal supply missions along the Mekong Delta. • Critical supply line: YFU-63 and similar vessels were vital in maintaining the flow of ammunition, food, fuel, and equipment to forward operating bases inaccessible to larger ships. • Attack and loss in 1968: On November 16, 1968, YFU-63 was struck by a command-detonated mine near Cửa Việt, South Vietnam, resulting in its sinking. • Crew casualties: The attack on YFU-63 resulted in the deaths of several crew members and wounded others, marking a tragic moment in the unit’s history. • Salvage efforts: After the sinking, salvage operations were attempted, but due to the location and extent of damage, YFU-63 was ultimately considered a total loss. • Commemoration: The crew members lost aboard YFU-63 are honored on the Vietnam Veterans Memorial and remembered in U.S. Navy records. • Role in logistics innovation: The experience with YFU-63 and similar vessels influenced later naval logistics and the development of future amphibious and utility craft. • Legacy: The story of YFU-63 highlights the dangers faced by support and logistics personnel during wartime and their essential contribution to military operations.