The Coast Guard traces its history to Aug. 4, 1790. On that date, President George Washington signed a law that authorized construction of 10 revenue cutters, and under the leadership of Alexander Hamilton established our earliest fleet of cutters and the incarnation of the modern Coast Guard. This is also the centennial of the service’s present name.
The U.S. Coast Guard is one of the five armed forces of the United States and the only military organization within the Department of Homeland Security. They have safeguarded our Nation's maritime interests and environment around the world. The Coast Guard is an adaptable, responsive military force of maritime professionals whose broad legal authorities, capable assets, geographic diversity and expansive partnerships provide a persistent presence along our rivers, in the ports, littoral regions and on the high seas. Coast Guard presence and impact is local, regional, national and international. These attributes make the Coast Guard a unique instrument of maritime safety, security and environmental stewardship.
The Reserve Officers Association congratulates the US Coast Guard as it celebrates its birthday, and two and one quarter centuries of service to our Nation – Semper Paratus!
U.S. Coast Guard History
The U. S. Coast Guard is simultaneously and at all times a military force and federal law enforcement agency dedicated to maritime safety, security, and stewardship missions. We save lives. We protect the environment. We defend the homeland. We enforce Federal laws on the high seas, the nation's coastal waters and its inland waterways. We are unique in the Nation and the world.
The Coast Guard's official history began on 4 August 1790 when President George Washington signed the Tariff Act that authorized the construction of ten vessels to enforce federal tariff and trade laws and to prevent smuggling. Known variously through the nineteenth and early twentieth centuries as the "revenue cutters," the "system of cutters," the Revenue Marine and finally the Revenue Cutter Service, it expanded in size and responsibilities as the nation grew.
The service received its present name in 1915 under an act of Congress that merged the Revenue Cutter Service with the U. S. Life-Saving Service. The latter consisted of dozens of stations placed around the nation’s coastlines that were manned by dedicated crews willing to risk their lives to save those in peril on the sea, a role that meshed well with the Revenue Cutter Service’s core missions. Also, the legislation creating this “new” Coast Guard expressly stated that it "shall constitute a part of the military forces of the United States," thereby codifying the service’s long history of defending the country along side the nation's other armed services. The Coast Guard began maintaining the country's aids to maritime navigation, including lighthouses, when President Franklin Roosevelt ordered the transfer of the Lighthouse Service to the Coast Guard in 1939. In 1946 Congress permanently transferred the Commerce Department's Bureau of Marine Inspection and Navigation to the Coast Guard, which placed merchant marine licensing and merchant vessel safety under its purview. The nation now had a single maritime federal agency dedicated to saving life at sea and enforcing the nation's maritime laws.
The Coast Guard is one of the oldest organizations of the federal government and until Congress established the Navy Department in 1798 it served as the nation's only armed force afloat. The Coast Guard protected the nation throughout its long history and served proudly in the majority of the nation's conflicts. The Coast Guard's national defense responsibilities remain one of its most important functions even today. In times of peace it operates as part of the Department of Homeland Security, serving as the nation's front-line agency for enforcing the nation's laws at sea, protecting the marine environment and the nation's vast coastline and ports, and saving life. In times of war, or at the direction of the President, the Coast Guard serves as part of the Navy Department.