Colonial Heights, United States offers 1 beach perfect for sunbathing, surfing, swimming, and more. Colonial Heights, Tennessee, United States, is known for Warriors' Path State Park. The best time to travel to Colonial Heights, United States, is in late spring (May), when the average air temperature is around 70°F (21°C) and the nearby water temperature is approximately 65°F (18°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!