Operator of V1 stated that he and V2 were riding and going toward Lacy's Marina and the next thing he remembered was being on board a boat.  Operator of V2 stated they were headed toward the marina and that V1 was in front of V2 when V1 suddenly turned sharply to the right and was headed straight toward him.  Operator of V2 stated he did not have time to get out of the way and struck V1.
GREERS FERRY                  