Operator/owner along with 2 occupants were exiting Charlestown Breachway when a wave hit the boat causing it to go straight up in the air.  The boat came down and then the engine died and would not start.  Operator then threw the anchor over and another wave hit the boat and rolled it.  All three occupants were thrown from the boat into the surf.  Lifeguards on duty rescued them.  Rough seas and mechanical failure contributed to the accident.
Charlestown                   