Police are appealing for public assistance to help locate a teenage girl reported missing from Sydney's Northern Beaches.
Eva Blackstone, aged 13, was last seen in Manly Vale about 8.30am today (Thursday 7 August 2025).
When she could not be located or contacted, officers from Northern Beaches Police Area Command were notified and commenced inquiries into her whereabouts.
Concerns are held for Eva's welfare due to her age.
Eva is described as being of Caucasian appearance, 170cm tall, thin build and shoulder-length brown hair.
She was last seen wearing a navy school jumper, black track suit pants, black shoes and was carrying a black backpack at the time.
Eva is known to frequent the Northern Beaches area.
Anyone who sites Eva is urged to contact Manly Police 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 managed on a confidential basis. The public is reminded not to report information via NSW Police social media pages.