The manufacturer identification code (MIC) of your craft identification number (CIN or HIN) is GWZ. This MIC (GWZ) stands for the company name Inxs Motorsports Inc which is currently In Business. This boat manufacturer code has other company names (GWZ sometimes goes by these name(s) if applicable: Excess Performance Boats, , , or ). This could happen if the US Coast Guard reissued the MIC to a new company after the first went out of business.
This company (Inxs Motorsports Inc) is owned by Patrick Haughey and is located at 2500 Ne 5th Avenue in Pompano Beach state of Fl. It manufactured this vessel and placed your HIN or CIN on the hull. This Boat maker is not owned by a parent company. Inxs Motorsports Inc has started making boats, yachts or other watercraft as of 2/1/2005.
More details at the US Coast Guard.
The US Coast guard provides this comment about this watercraft manufacturer: See Atd.