Okoboji, United States offers 1 beach perfect for sunbathing, surfing, swimming, and more. Okoboji is known for the Iowa Great Lakes, Arnolds Park Amusement Park, and the Okoboji Summer Theatre. The best time to travel to Okoboji, United States, is during the summer months of June to August, when the average air temperature is around 75°F (24°C) and the water temperature is approximately 70°F (21°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
