Dutch John, United States offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Dutch John is known for Flaming Gorge National Recreation Area. The best time to travel to Dutch John, United States, is in late spring or early fall when the average air temperature is around 60-70°F and the water temperature in nearby Flaming Gorge Reservoir is approximately 50-60°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
