Winter navigation through the ice-clogged Gulf of St. Lawrence is accomplished with comparative ease when an icebreaker of the Canadian Coast Guard Service leads the way. This is a film for ships' masters who must bring their vessels safely to port under all sailing conditions. It details the various ice conditions and the maneuvers to follow when a ship is under the escort of an icebreaker.
Winter navigation through the ice-clogged Gulf of St. Lawrence is accomplished with comparative ease when an icebreaker of the Canadian Coast Guard Service leads the way. This is a film for ships' masters who must bring their vessels safely to port under all sailing conditions. It details the various ice conditions and the maneuvers to follow when a ship is under the escort of an icebreaker.