COMPHIBLANT

**COMPHIBLANT**, or **Commander, Amphibious Forces, Atlantic Fleet**, was a key United States Navy command responsible for overseeing amphibious warfare operations in the Atlantic theater. Established during World War II, COMPHIBLANT played a pivotal role in planning, training, and executing large-scale amphibious assaults, including preparations for the Normandy landings and other major Allied operations in Europe. The command coordinated Army-Navy integration, developed amphibious doctrine, and managed ship-to-shore movement of troops and equipment. After the war, COMPHIBLANT continued to support NATO and U.S. amphibious capabilities until it was eventually merged into broader fleet organizational structures during subsequent defense restructuring.