Deputies say just before 3:30 p.m. on Saturday they received a 911 call regarding a search and rescue operation around the swimming hole for missing individuals.
More than 100 people were at the river swimming on Saturday afternoon when a flash flood came from above them, according to officials. Some people were washed several miles downstream during the incident.
Video shot by witness Disa Alexander shortly after the flood showed a man in a tree holding his baby as water rushed around him. His wife was a short ways away from him, also clinging to a tree.
Five bodies were recovered on Sunday, the other four were recovered on Saturday, GCSO said.
Gila County Sheriff J. Adam Shepherd said crews are continuing to search for others who are still missing at Tonto National Forest.
Deputies, along with Tonto Rim Search and Rescue, the Whispering Pines Fire Department, the U.S. Forest Service and the Arizona Department of Public Safety were able to rescue four people and they were transported to the hospital with hypothermia.
"There's no way of knowing how many people were actually there," Medical District Fire chief Ron Sattelmaier said. "It's pretty much recovery (now). We don't believe there's anybody left out there." The thunderstorm hit about 8 miles upstream along Ellison Creek, which quickly flooded the narrow canyon where the swimmers were enjoying a cool dip on a hot summer day.
According to GCSO, the victims range in age from 24-months to in their 60s.
Governor Doug Ducey took to Twitter Sunday afternoon to offer his condolences to the families affected by the tragic incident.
The area sustained heavy rain throughout the region causing flash flooding on Saturday. The weather service estimates that up to 1.5 inches of rain fell over the area over an hour, and that the drainage took at least 30 minutes to reach the swimming hole. The thunderstorm hit about 8 miles upstream along Ellison Creek, which quickly flooded the narrow canyon where the swimmers were enjoying a cool dip a on a hot summer day, with highs in the 80s.