Police are appealing for public assistance to help locate missing man Nicholas.
The 27-year-old was last seen in Wonthaggi about 7pm on 29 July.
He was headed to Cape Paterson in his silver Honda CRV but may be on the Bass Coast, Heidelberg, or Hawthorn areas.
Nicholas is described as 183cm tall with blond hair and blue eyes.
Police have released an image of Nicholas in the hope someone recognises him and can provide information on his current whereabouts.
Anyone who sees Nicholas is urged to call Wonthaggi Police Station on 5671 4100.