Lake Foss is western Oklahoma’s largest lake operated by the U.S. Bureau of Reclamation. The dam is 30 ft wide at the crest, 142 ft high and 18,130 ft long. The 8,800 acre lake with 63 miles of shoreline has a reputation for excellent sand bass, striped bass, catfish, crappie and walleye fishing.

Recreational activities include hiking, biking, horseback riding (no rentals), fishing, boating, and paddle boating, swimming and camping.