RedactedNarrative: Vessel One was anchored outside the channel in the St Lucie Inlet. Two large vessels were traveling East out of the Inlet in the channel. 
  
  Vessel One had two anchors out, one off the stern of the vessel, and one off the bow of the vessel, both off of the vessel's port side. The wakes impacted Vessel One's port side and caused the gunwale of the vessel to go under water. The vessel filled up with water and capsized. Other vessels were not identified or located.