RedactedNarrative: A wake came over the Personal watercraft with 2 occupants on board.  The engine suddenly died and was unable to start it again.  The PWC started sinking.  He was able to call 911 and lost his phone in the water.  MEP vessel was able to pull occupants into vessel.  Salisbury Harbormaster towed the sinking PWC to ramp.
  
  No injuries but total loss of vessel.