Anacapa is one of the eight islands that make up the Channel Islands National Park in California. It is known for its rugged cliffs, unique rock formations, and diverse wildlife, including seabirds and marine life. The island is approximately 1,100 acres in size and is divided into three islets: East Anacapa, Middle Anacapa, and West Anacapa. Visitors to Anacapa can enjoy activities such as hiking, birdwatching, and exploring tide pools. The island is also home to the historic Anacapa Island Lighthouse, which has been guiding ships since 1932. Anacapa's natural beauty and ecological significance make it a popular destination for nature enthusiasts and researchers alike.