RedactedNarrative: On August 16th, 2019 at approximately 22:48 hours a 34 foot POGO sailing vessel  occupied by 14 persons was navigating southbound near Lee Wenner boat ramp, in Cocoa. The vessel was anchored near the boat ramp for a concert being held nearby. While leaving the anchorage and navigating under power lines that cross the Indian River, the power lines arced and made an electrical connection to the carbon fiber mast of the vessel. A loud popping and explosion resulted from the arc causing flames and sparks to emit from the base of the mast and birthing area of the vessel. Three individuals aboard the vessel were burned as a result of the fire, these individuals were admitted to Rockledge Regional Medical Center. The vessel was towed away from the power lines and anchored near the boat ramp. Occupant1 received burns to his face and head. (see attached photos);occupant2 received burns to her chest/neck, arms, and legs (see attached photos).; occupant3 received burns to her torso, arms, and legs. (see attached photos)