Topsail Hill State Preserve 850-267-0299 After storms the beaches are full of trash and treasures. What are those interesting beans, egg casings, and those shells? Where did they come from? Learn about beachcombing, and about Topsail State Park. Park at the Day-Use area off Hwy 30A and catch the tram for a guided walk on the beach. A $2.00 park entrance fee is required.