Police are appealing for public assistance to locate a man from Sydney's North.
Leigh Westren, aged 37, was last seen on Friday 28 June 2024 on Cutler Drive, Wyong.
When he was unable to be contacted or located, officers attached to Tuggerah Lakes Police District were notified and commenced inquiries into his whereabouts.
Police and family hold serious concerns for Leigh due to his mental health.
Leigh is described as being of Caucasian appearance, about 180-185cm tall, medium build, brown/grey hair, and well shaven/stubble.
Leigh is known to frequent the Central Coast and Western Sydney areas - Mount Druitt, Telopea and Fairfield.
Inquiries have established that he was in the Tuggerah area on Wednesday 10 July 2024.
Anyone with information into Leigh's whereabouts is urged to call Tuggerah Police Station 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.