A dad who tried to save a stranger from drowning says he is still traumatised by the incident and can no longer go near the sea.
James Pugh has nightmares where he can see the young man's face.
He had been having dinner nearby when he dived into the water off Crosby beach, in Merseyside, after seeing student Hamza Mansoor, 22, get swept out on July 20 last year.
