The Washoe County coroners office is scheduled to perform an autopsy today on a woman who died Saturday afternoon at Sand Harbor State Park at Lake Tahoe.

According to the Washoe County Sheriff’s Department, the victim was diving with an instructor in the area. When she got out of the water she began complaining of abdominal pain. She collapsed on the beach at about 3:30pm. She was pronounced dead at 4:09pm.

Her identity is not being released until her family is notified.