RedactedNarrative: V1 WAS ENTERING THE ANCLOTE RIVER FROM ST. JOSEPH SOUND APPROACHING MARKER 6A AND MEETING AN OUTBOARD LARGER VESSEL. THAT VESSEL WAS CREATING A LARGE WAKE AND V1 WAS BETWEEN IT AND MARKER 6A. AFTER GOING OVER THE CREST OF THE OTHER VESSEL'S WAKE V1 LANDED HARD AND OPERATOR 1 BROKE HIS PELVIS UPON LANDING BACK ON THE SEAT.