During a solo voyage in the Indian Ocean, a veteran mariner awakes to find his vessel taking on water after a collision with a stray shipping container. With his radio and navigation equipment disabled, he sails unknowingly into a violent storm and barely escapes with his life. With any luck, the ocean currents may carry him into a shipping lane -- but, with supplies dwindling and the sharks circling, the sailor is forced to face his own mortality.
Depends on how you interpret the ending, but if you go by the director/writers word then Our Man drowns and the hand is that of god or someone pulling him to the afterlife, so yes.