Hontoon Island State Park Access provides boat access to the Saint Johns River via a 42-slip marina with ferry service and a day-use area featuring picnic facilities. The park offers paddling opportunities on the St.

Johns River and surrounding waterways, with canoe and kayak rentals available through the concession, plus 6 miles of multi-use trails and a 1. 5-mile nature trail for exploration.

Access is by private boat or passenger ferry only, with overnight camping cabins and tent sites available for extended visits.