VESSEL 1 WAS ON AN EAST/ SOUTHEAST COURSE AFTER LEAVING HUDSON LAKE MARINA.  THE VESSEL BEGAN TO TAKE ON WATER OVER THE STERN APPROX 1 MILE WEST OF THE SALINA MUD FLATS.  THE VESSEL WAS EQUIPPED WITH A BILGE PUMP.  THE BILGE PUMP COULD NOT KEEP UP WITH THE AMOUNT OF WATER COMING INTO THE VESSEL.  THE VESSEL SANK RAPIDLY WITH ALL OCCUPANTS ENDING UP IN THE WATER.  WITNESS 1 HEARD YELLS FOR HELP AND PICKED UP OCCUPANTS.  VESSEL HAS NOT BEEN RECOVERED.
SALINA