Description:07 27 50 00 Canada. Opening of the Canal of Saint Laurent as every year. Boats navigate among ices. Opening of the fishing year. Three breezes ice cross Saint Laurent to open and break the ice to allow the boats to go to sea. Close-up on the blocks of ice which split. Close-up on the commander on the bridge, close-up on another sailor with binoculars. Boat goes away in the wide.