What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
(-23) Several witnesses reported that there were thunderstorms in the area with strong gusty winds and lightning. The helicopter had landed on EI-276 to refuel and pick up three (3) passengers. One passenger was all ready on the helicopter. While the helicopter was being hot refuel by a passenger the other passengers loaded their baggage in the baggage compartment and boarded the helicopter. By the time the helicopter was ready to depart the weather had gotten worse. It had started to rain and the wind gust had increased to approximately 45-50 mph. Witnesses stated that as the helicopter started coming up to about 3 feet above the helideck, the nose went straight up to about 35 degrees and down onto the right side and rotated to the right. When the nose pitched up, the tailboom hit and snapped. The tail boom was completely severed from the fuselage. The main rotors hit the platform and causing it to rip up the helicopter real bad. The helicopter impacted the water upside down. He said, "it was so fast and so violent."
As the FAA filed it
(-23) SEVERAL WITNESSES REPORTED THAT THERE WERE THUNDERSTORMS IN THE AREA WITH STRONG GUSTY WINDS AND LIGHTNING. THE HELICOPTER HAD LANDED ON EI-276 TO REFUEL AND PICK UP THREE (3) PASSENGERS. ONE PASSENGER WAS ALL READY ON THE HELICOPTER. WHILE THE HELICOPTER WAS BEING HOT REFUEL BY A PASSENGER THE OTHER PASSENGERS LOADED THEIR BAGGAGE IN THE BAGGAGE COMPARTMENT AND BOARDED THE HELICOPTER. BY THE TIME THE HELICOPTER WAS READY TO DEPART THE WEATHER HAD GOTTEN WORSE. IT HAD STARTED TO RAIN AND THE WIND GUST HAD INCREASED TO APPROXIMATELY 45-50 MPH. WITNESSES STATED THAT AS THE HELICOPTER STARTED COMING UP TO ABOUT 3 FEET ABOVE THE HELIDECK, THE NOSE WENT STRAIGHT UP TO ABOUT 35 DEGREES AND DOWN ONTO THE RIGHT SIDE AND ROTATED TO THE RIGHT. WHEN THE NOSE PITCHED UP, THE TAILBOOM HIT AND SNAPPED. THE TAIL BOOM WAS COMPLETELY SEVERED FROM THE FUSELAGE. THE MAIN ROTORS HIT THE PLATFORM AND CAUSING IT TO RIP UP THE HELICOPTER REAL BAD. THE HELICOPTER IMPACTED THE WATER UPSIDE DOWN. HE SAID, "IT WAS SO FAST AND SO VIOLENT."
NTSB investigation
The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.