RedactedNarrative: V1 was docked with 5 occupants aboard and was being used as a residence on the "C" dock at Paradise Marina.  A fire started on V1 and efforts to extinguish the fire were unsuccessful.  V1 became engulfed in the fire, which spread to V2 and V3 that were docked on either side of V1.  The fire then spread  to V4, which was docked next to V3.  The fire also engulfed V5 and V6, which were small boats stored aboard V3.
  
  V2 and V4 were unoccupied and V3 had 2 occupants aboard using the vessel as a residence.  An occupant of V3 received second and third degree burn injuries to her right forearm, which were received during efforts to extinguish the fire.  All vessels involved were fully engulfed in the fire and V1, V3, V4 became partially submerged at the dock.  The fire also caused damage to the dock and pilings of the marina.
  
  An occupant of V1 provided a sworn statement that sparks and flames started in the electrical panel of the vessel that was connected to the shore power of the marina.  The fire was investigated the State Bureau of Fire and Arson Investigations.  He advised the cause of the fire was undetermined due to the extent of damages and a copy of his investigation report is attached.