Ponce Inlet, United States offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Ponce Inlet is known for the Ponce de Leon Inlet Lighthouse, one of the tallest lighthouses in the United States. The best time to travel to Ponce Inlet, United States, is from March to May, when the average air temperature is around 70-80°F and the water temperature is approximately 70°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!