MAS (Motovedetta Anti Silurante) was a war boat used by Italian Marine during First and Second World War. This wreck was found by Andrea Bada off the shore of Cogoleto (Arenzano) in Liguria Sea.
I did a dive with Andrea Bada to make some images to study the wreck. This video is from the well know wreck diver Lorenzo Del Veneziano.
MAS was a boat given name by the italian poet Gabriele D'Annunzio, his pay off was Memento Audere Semper.