Grimsby group ‘The Old Sea Dogs’ aims to preserve history The Old Sea Dogs are a group of people at the heart of Grimsby’s sea-faring industry, past and present. The weekly group brings together Fishermen, Dock workers and their families, to share stories, photos and experiences from the town's sea-faring industry. Ex-skipper and one of the founding members, Martin Grant, said the group is ‘living history’ and they want to pass on the memories, to the younger generation, to keep the history aliv