Port Penn, United States offers 1 beach perfect for sunbathing, surfing, swimming, and more. Port Penn is known for the Port Penn Interpretive Center, which offers insights into the history and ecology of the Delaware River and its surrounding marshlands. The best time to travel to Port Penn, United States, is in late spring (May to June) when the average air temperature is around 65-75°F and the water temperature is approximately 60-70°F. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
