The United States Atlantic Fleet is a major component of the United States Navy responsible for naval operations in the Atlantic Ocean and surrounding areas. It plays a crucial role in ensuring maritime security, conducting exercises, and supporting national defense strategies. The fleet is based primarily at Naval Station Norfolk in Virginia, which is the largest naval base in the world. The Atlantic Fleet consists of various ships, submarines, and aircraft, organized into different task forces. It collaborates with allied forces and participates in joint exercises to enhance readiness and interoperability. The fleet's mission includes deterrence, power projection, and humanitarian assistance during crises.