Anastasia Island is a barrier island located off the coast of Florida, near the city of St. Augustine. It is known for its beautiful beaches, historic sites, and natural parks. The island features Anastasia State Park, which offers opportunities for camping, hiking, and birdwatching, as well as access to pristine shorelines. The island is also home to the St. Augustine Lighthouse, a historic landmark that provides stunning views of the surrounding area. Visitors can explore the island's rich history, including its Native American heritage and colonial past, making it a popular destination for tourists and nature enthusiasts alike.