Beaver Lake, a picturesque fishing spot in Marble, Colorado, offers a tranquil escape for families and anglers of all levels. This serene lake provides the perfect setting for a relaxing day of fishing and enjoying the scenic beauty of the surrounding mountains. A valid fishing license OR SWA pass is required for everyone 16 or older to visit most SWAs, and visitors should check current hunting, fishing and land use regulations when planning to visit a State Wildlife Area.