Mandan, United States offers 1 beach perfect for sunbathing, surfing, swimming, and more. Mandan, Michigan, United States, is not widely recognized as a major tourist destination and may be confused with Mandan, North Dakota, which is known for its historical sites related to the Lewis and Clark Expedition. The best time to travel to Mandan, United States, is in late spring or early fall when the average air temperature is around 60-70°F, and the Missouri River water temperature is approximately 55-65°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
