Police are growing increasingly concerned for a man missing from his home address in Grimsby after fears he may harm himself.
Jamie Paddison, 32, of South Wold Crescent in Scartho, was last seen by his family at 10.30am today (Friday).
Police said he left following a disagreement and has not been seen since.
The police helicopter has been involved in the search.
A spokesperson said: "He has inferred he intends to harm himself and there is concern for his wellbeing as he is known to be in a depressed state of mind."
Jamie is described as white, 6ft tall, with a broad build, and mousey brown hair cut in a short back and sides style. He has tattoos on his arm.
When last seen he was wearing blue jogging bottoms, a black coat and white Lacoste trainers.
Police inquiries have been ongoing throughout the day in an effort to find Jamie but he remains missing and police are concerned for his welfare, particularly given the cold weather.
Jamie, or anyone who knows where he is, or who thinks they may have seen him since this morning, is asked to contact Humberside Police on the non emergency number 101 referring to log 195 of January 30.