A woman was stranded in the Mokelumne River near Clements on Friday night, and three friends who tried to rescue her were as well, according to Sgt. Randy Johnson of the San Joaquin County Sheriff's Department.
A fire rescue boat found the four people clinging to a log around 9:40 p.m., and transported them all safely to shore. It was unclear which fire department carried out the rescue.
No other information was immediately available.