Mare Island is a historic island located in northern California’s San Francisco Bay. The island has a rich history, as it served as a naval shipyard for over 140 years. Today, Mare Island is a popular destination for tourists looking to explore its many attractions. Visitors can take walking tours of the island’s historic buildings and landmarks, including the Mare Island Naval Shipyard Museum and St. Peter’s Chapel. Additionally, Mare Island features a variety of outdoor recreational activities, such as hiking trails, fishing spots, and picnic areas.
