Naya Rivera's parents and ex-husband Ryan Dorsey visited the site where she disappeared.

George and Yolanda Rivera and Dorsey went to Lake Piru on Saturday (July 11). The Daily Mail photographed Dorsey and George wading in the water to help search for Naya, while Yolanda knelt on the dock. Naya's brother Mychal and sister Nickayla were also photographed swimming in the water and comforting one another.

Yolanda and Mychal were seen wearing life vests when they boarded a Sheriff’s boat that was searching for Naya. Authorities have classified this as a "recovery mission" and Naya is presumed to be dead.

"Our investigators have been in contact with the family since the beginning of this," Ventura County Captain Eric Buschow told Hollywood Life. "We have a liaison with the family, working with them, and, of course, they are going through an extremely difficult time. We’re trying to do everything we can to provide as much resources as we can and provide some closure for them."

Naya disappeared on Wednesday (July 8) after renting a pontoon boat with her 4-year-old son Josey.

Josey told authorities that his mother went swimming and never returned. He is said to be "in good health."