Police say they're growing increasingly concerned for the welfare of a missing man.

31 year old Martin Sloan disappeared on Wednesday afternoon.

When last seen he was wearing white trainers, white trousers and a white long-sleeved top.

It's understood Mr Sloan is on prescribed medication, and it is believed he does not have access to it when he went missing.

Mr Sloan is not in any trouble, police say their only concern is for his welfare.

Anyone who may know of his whereabouts is asked to get in contact with police headquarters on 631 212.