The USS McDougal (DD-358/AG-126) was a Porter-class destroyer built for the United States Navy, named after Rear Admiral David Stockton McDougal. Laid down on December 18, 1933, by the New York Shipbuilding Corporation in Camden, New Jersey, she was launched on July 17, 1936, and commissioned later that year on December 23. As a heavily armed destroyer leader, she played a significant role in both peacetime operations and World War II service. Following her commissioning, McDougal initially operated under the Office of the Chief of Naval Operations, then transitioned to the Pacific Fleet, serving as flagship for Destroyer Squadron 9 out of San Diego. Her duties included type-training, readiness exercises, and battle problems across the eastern Pacific and Caribbean. Notably, in August 1941, she escorted the USS Augusta carrying President Franklin D. Roosevelt to Newfoundland, where Roosevelt and Prime Minister Winston Churchill met aboard the battleship to discuss the Axis threat, culminating in the Atlantic Charter. With the outbreak of World War II, McDougal shifted to convoy escort duty, initially in the South Atlantic, traveling to Cape Town and participating in patrols along the South American coast. She was present off Cape of Good Hope when she received news of the attack on Pearl Harbor. Subsequently, she engaged in patrol and escort missions between Brazilian, Caribbean, and Latin American ports, operating from Balboa, Panama Canal Zone, and covering the southeast Pacific, including the Galápagos, Juan Fernández Islands, and coasts of Ecuador, Peru, and Chile. In 1944, she returned to the Atlantic, making multiple convoy runs to the United Kingdom. Later, she supported experimental naval operations with the Atlantic Fleet’s Operational Development Force, focusing on gunnery and radar improvements. Reclassified as AG-126 in September 1945, she continued testing and training duties until her decommissioning in June 1946. Subsequently, she served as a Naval Reserve training ship until her sale in 1949. Throughout her service, USS McDougal contributed significantly to convoy protection and naval experimentation, though she did not earn battle stars during the war.

This description has been generated using GPT-4.1-NANO based on the Vessel's wikidata information and then modified by ShipIndex.org staff.