Meanwhile, the damage and the storm have caused the other boat to sink almost completely. The storm intensifies and breaks the boat's main mast, trapping John below deck. The water rises and eventually he is submerged over his head, able to breathe only through a piece of pipe leading to the deck. The only way he can go is down into the boat's hull, in search of an opening. He takes one last breath from the pipe and dives. Through a gaping hole in the bottom of the boat, John emerges back on the surface. He sets the wreck on fire to signal his location to Rae, who is now desperate to find him. Dusk sets in as Rae notices the flames and sets course to the faint fire on the horizon. Without any means to signal his wife, all John can do is wait on a piece of floating debris. After night falls, the pair reunite when Rae arrives and pulls John aboard.