When the soldier heads back up the hill and another soldier begins to walk towards the crane Fins must throw a stone west of the soldier by the ladder, climb the ladder, and harpoon the machine gunner. Run after and walking soldier, then come back and harpoon the one by the ladder. Return to the ladder and couch down to hide. When a soldier returns to investigate the bodies, harpoon him as well. The dock is now clear.
Fins can put the diving gear back on and swim out to the launch.
Row it back down to the dock and get everybody up the ladder and onto the dock. Be sure to keep them all crouched low to the ground. Finally, Fins must deflate the launch and put it back in his pack. Tiny, Fins, and Inferno should all grab cigarettes off the dead soldiers. The Main Courtyard Send Tiny crawling up the hill.