The Potomac River is one of the most diverse fishing destinations on the Atlantic Seaboard, spanning approximately 405 miles from its headwaters in the Potomac Highlands of West Virginia to its mouth at the Chesapeake Bay. Along its course, the river forms borders between Maryland, Virginia, West Virginia, and the District of Columbia, transforming from a tumbling mountain stream to a broad tidal river. This remarkable waterway offers exceptional fishing opportunities for anglers of all skill levels throughout the year. With its varied habitats ranging from freshwater to brackish and eventually saltwater environments, the Potomac supports over 100 fish species, making it a premier destination for both recreational and competitive fishing.