Merseyside Police are is becoming concerned for the whereabouts of 14-year-old Josh Brady.
Josh was last seen at Switch Island at 4.10pm on Friday, 30 November and has not been seen since.
He is described as white with a fresh complexion, 5ft 2in tall, of slim build and brown eyes. He has shoulder length wavy brown/blonde hair and a Liverpool accent.
When he was last seen Josh was wearing a black bubble jacket, a black North Face hooded top, black cargo pants and black/blue trainers.
He is known to have links to the Kirkby and Croxteth areas, as well as Blackpool and Wales.
It is believed Josh may have injuries to his wrists and feet and is urged to seek medical attention.
Officers would ask anyone who has seen Josh or knows of his whereabouts is asked to DM @MerPolCC or 101.