Tawas City, United States offers 8 beaches perfect for sunbathing, surfing, swimming, and more. Tawas City, Michigan, United States, is known for Tawas Point State Park and its historic lighthouse. The best time to travel to Tawas City is in late summer, around August, when the average air temperature is about 70°F (21°C) and the water temperature is approximately 68°F (20°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!