Cayo Costa State Park is located on a barrier island off the coast of Captiva, Florida. It is renowned for its pristine 9-mile stretch of undeveloped shoreline, which offers scenic views and opportunities for swimming, snorkeling, shelling, and fishing. This former fishing ground of the Calusa Indians now provides a secluded getaway for nature lovers and those seeking tranquility. Visitors can access the island only by boat or kayak, adding to its serene and untouched charm. The park also features hiking trails and primitive campsites, offering a truly rustic experience<r><r>Cayo Costa stands out for its vibrant wildlife, including dolphins, manatees, and sea turtles. The island's beaches are particularly noted for their excellent shelling opportunities, with a variety of shells available for collection, though removing live shells is prohibited. The park operates from 8 a.m. to sundown daily, providing a peaceful escape from the hustle and bustle of city life<r><r>The natural beauty of Cayo Costa State Park makes it a fascinating location for those interested in exploring Florida's wild coastline while appreciating the area's rich history and cultural significance.