Ayah and Jolee were both malnourished when they were rescued in June.
Ayah - which means "miracle" in Arabic - was found off the Malibu coast.
Jolee - French for "beautiful" - was found on a jetty in El Segundo suffering from malnourishment and injuries.
Jolee has cataracts in both eyes. She gets around by following Ayah, who lost her left eye from a bullet in her brain. Ayah can still see with her right eye and suffered no brain damage from the small-caliber bullet.
Both sea lions were nursed back to health at the Marine Mammal Care Center in San Pedro.
The zoo says the 2-year-old females are adjusting well to their new homes and are getting along with the facility's four other sea lions.