RedactedNarrative: Was moving boat from slip B39 over to PHOENICIAN BOAT RAMP FOR BOTTOM PAINT Job to be done and survey for insurance purposes.  While in the harbor area (10-15 min after leaving slip) we noticed white smoke coming out of the engine compartment.  I decided to try to return to Ko Olina marina area and was able to get the boat to an unused/closed ko Olina boat ram/pier.  The smoke by then was thick and we were just able to step off the boat when the flames came through the deck and engulfed the boat.
NameOfBodyOfWater: Ko Olina Harbor
NearestCityTown: Kapolei                       