For conspicuous gallantry and intrepidity at the risk of his life above and beyond the call of duty while serving with River Section 532, in combat against the enemy in the Republic of Vietnam. As the forward machine gunner on River Patrol Boat (PBR) 124, which was on patrol on the Mekong River during the early evening hours of March 6, 1967, Seaman Ouellet observed suspicious activity near the river bank, alerted his Boat Captain, and recommended movement of the boat to the area to investigate. While the PBR was making a high-speed run along the river bank, Seaman Ouellet spotted an incoming enemy grenade falling toward the boat. He immediately left the protected position of his gun mount and ran aft for the full length of the speeding boat, shouting to his fellow crew members to take cover. Observing the Boat Captain standing unprotected on the boat, Seaman Ouellet bounded onto the engine compartment cover, and pushed the Boat Captain down to safety. In the split second that followed the grenade’s landing, and in the face of certain death, Seaman Ouellet fearlessly placed himself between the deadly missile and his shipmates, courageously absorbing most of the blast fragments with his own body in order to protect his shipmates from injury and death. His extraordinary heroism and his selfless and courageous actions on behalf of his comrades at the expense of his own life were in the finest tradition of the United States Naval Service.