The beach, boat ramp, and 61 campsites at Cattail Cove State Park offer a broad spectrum of activities for all to enjoy. There are also 32 boat-in campsites along the lake shoreline within the park. Whether you're interested in swimming, fishing or just lounging and relaxing, Cattail Cove State Park offers you and your family a chance to get away and enjoy tranquility along Lake Havasu. The 2,000-acre park has been operated by the Arizona State Parks Board since 1970. Lake Havasu was formed when the Colorado River was dammed near Parker. The 45-mile long lake creates a haven for all kinds of water sports. Fish for largemouth and striped bass, channel and flathead catfish, bluegill and crappie. Boat on the blue waters, sail into quiet coves, or water ski or jet ski out on the open lake.