Police are seeking assistance to help locate a man who was last seen in Pimpama.
Brandan Proctor, 25, last contacted family on December 25 but he has not been seen or made contact with anyone since.
Concerns are held for his welfare as his behaviour is out of character.
Mr Proctor is believed to frequent the Manly and Brisbane bayside areas.
A number of his personal items were located at the Ormeau Railway Station on January 7.
He is described as Caucasian in appearance, around 170cms tall and has a proportionate build, brown hair and brown eye and has a half sleeve tattoo on his left arm.
Anyone who may have seen Mr Proctor is being urged to contact police.
If you have information for police, contact Policelink on 131 444 or provide information using the online form 24hrs per day.
You can report information about crime anonymously to Crime Stoppers, a registered charity and community volunteer organisation, by calling 1800 333 000 or via crimestoppersqld.com.au 24hrs per day.