Sand Hill, United States offers 1 beach perfect for sunbathing, surfing, swimming, and more. Sand Hill, Oklahoma, United States, is known for Keystone State Park and its proximity to Keystone Lake. The best time to travel to Sand Hill, United States, is in late spring when the average air temperature is around 70°F and the water temperature is approximately 65°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
