RedactedNarrative: Vessel 1 was towing a board on the end of a rope and had gone past subject, who was in the water.  Subject grabbed the rope and was pulled briefly.  Vessel 1 was placed in reverse gear to slow and stop it.  The tow-rope became caught in the propeller and was pulled in.  Subject was caught in the rope and pulled into the propeller before the boat''s engine was turned off.  Subject''s leg was lacerated in two places by the propeller.