Cedar Beach (Mount Sinai)

Cedar Beach is a waterfront park on Long Island Sound offering two beach areas, a marina, and boat launch facilities for families seeking beach recreation. The park features a playground, basketball courts, walking trails, fishing pier, and a Mount Sinai Marine Environmental Stewardship Center with interactive exhibits, touch tanks, and a submarine room exploring local marine life. Lifeguards are on duty seasonally, and the park offers free environmental programs including guided nature walks and educational activities for families.

• Cedar Beach | Town of Brookhaven
• Best Beach Walks on Long Island
• Best Parks on Long Island