More WW2 Submarines Found 8 January 2018 The Times reports this Saturday that a number of RN WW2 submarine wrecks have been identified in the Mediterranean. HMS TIGRIS and Jean-Pierre Misson One Comment D A Feary September 18th, 2018 Wonder if one of them could be HMS/m THUNDERBOLT ?? If they do it wil out of the position it is supposed to be in. But it is in very deep water, SO ?? Log in to Reply Leave a Reply Cancel replyYou must be logged in to post a comment.