The Coast Guard is establishing a temporary safety zone for navigable waters within a 250-foot radius of the vessel AURORA in Little Connection Slough near Stockton, CA. The safety zone is needed to protect personnel, vessels, and the marine environment from potential hazards created by salvage and pollution removal operations. Entry of vessels or persons into this zone is prohibited unless specifically authorized by the Captain of the Port, Sector San Francisco.
Source: Federal Register USCG
Link: Temporary Final Rule; Little Connection Slough, Stockton, CA