The manufacturer identification code (MIC) of your craft identification number (CIN or HIN) is HOI. This MIC (HOI) stands for the company name Superior Hovercraft which is currently Out of Business. This boat manufacturer code has other company names (HOI sometimes goes by these name(s) if applicable: , , , 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 (Superior Hovercraft) is owned by James Stewart and is located at 394 Delaware St in Imperial Beach state of Ca. It manufactured this vessel and placed your HIN or CIN on the hull. This Boat maker is not owned by a parent company. Superior Hovercraft has started making boats, yachts or other watercraft as of 2/2/1988 and went out of business on (6/13/1991) in the following country: USA.
More details at the US Coast Guard.
The US Coast guard provides this comment about this watercraft manufacturer: Current Info As Of 890628oob Per Mso Sdc Cg-5093 910613.