Clear Lake is a large freshwater lake located in northern California. It is known for its scenic beauty and recreational opportunities, including fishing, boating, and swimming. The lake covers approximately 43 square miles and is the largest natural lake entirely within California. The area surrounding Clear Lake is home to diverse wildlife and several parks, making it a popular destination for nature enthusiasts. The lake is also significant for its historical and cultural importance, with nearby towns like Lakeport and Clearlake offering amenities and attractions for visitors.