The search for a missing kayaker will continue on the Willamette River near Milwaukie.
River Patrol and dive teams have searched since last Thursday when Saul Gallegos Ruiz overturned and went missing.
Moving forward, the River Patrol will use side-scan sonar during patrols and they'll call the dive team to follow up on any leads.
Changing tides, current and hazards faced by divers have made the search difficult.