Easter Basin is a district in San Fierro, San Andreas located in the southeastern portion of the city. It appears to be modeled after the China Basin, India Basin, and Hunters Point districts in San Francisco. It contains a naval base housing an aircraft carrier that becomes a focal point of the Mike Toreno mission Vertical Bird. Immediately to the south is Easter Bay International Airport; to the north is Downtown; and to the west are King's and Doherty. Easter Basin has no residential population. Here, the player may find members of Da Nang Boys, who often cause disturbance.