Discovery Bay Marina

Discovery Bay Marina is your premier gateway to the California Delta, perfectly positioned in Discovery Bay within Contra Costa County. As a leading destination for NorCal boaters and East Bay residents, our vibrant waterfront community offers unparalleled access to the scenic California Delta waterways and a full suite of amenities, including a Ship’s Store and local waterfront dining. Designed for maximum protection and convenience, we provide premier covered wet slips ranging from 30’ to 90’, secure dry storage for vessels 21’ to 23’, and flexible trailer storage for all sizes. Whether you are seeking a long-term home for your yacht or professional valet storage for your weekend cruiser, Discovery Bay Marina combines a beautiful setting with world-class recreational opportunities for every water enthusiast.