V1 stalled resulting in inability to maneuver.  Strong outgoing tidal current carried V1 through the inlet, stern first.  V1 took waves over the stern resulting in swamping of V1.  Swamping of V1 and failure of bilge pump caused V1 to capsize and five people on board to be thrown into the water.  V1 and five POB's drifted to shore approximately 50 yards south of the inlet.
SEBASTIAN