RedactedNarrative: V1 WAS BEING LAUNCHED ON THE LAKE. V2 WAS ATTACHED TO A BOAT TRAILER PARTIALLY ON THE LAKE. THE VESSELS WERE BETWEEN TWO TO SIX FEET APART. AFTER V1 LAUNCHED FROM THE BOAT TRAILER, THE WIND CAUSED IT TO DRIFT INTO THE STARBOARD SIDE OF V2. NO INJURIES REPORTED.