Police are reappealing for public assistance to locate a teenage boy missing from Sydney's north.
Tristan Mitchell, aged 17, was last seen on Patrick Street, North Willoughby, about 5.20pm on Friday 9 August 2024.
When he was unable to be located or contacted, officers attached to North Shore Police Area Command were notified and commenced inquiries into his whereabouts.
Police and family hold serious concerns for his welfare.
Tristan is described as being of Caucasian appearance, small build, about 150cm tall, with black hair and brown eyes.
He was last seen wearing a yellow striped jumper and brown pants.
He is known to frequent the Chatswood and Willoughby areas.
Anyone with information into his whereabouts is urged to contact North Shore Police Area Command or Crime Stoppers on 1800 333 000.
Anyone with information about this incident is urged to contact Crime Stoppers: 1800 333 000 or https://nsw.crimestoppers.com.au. Information is treated in strict confidence. The public is reminded not to report information via NSW Police social media pages