V1 WAS CRUISING INSIDE OF SAN CARLOS BAY NEAR THE SANIBEL CAUSEWAY, B SPAN. OPERATOR NOTICED WATER ACCUMULATING IN THE REAR SPLASHWELL, AND TURNED ON THE BILGE PUMP. V1 SANK IN 4 FEET OF WATER, STERN DOWN, BOW UP AND OCCUPANTS WENT INTO THE WATER.
SANIBEL                       