The manufacturer identification code (MIC) of your craft identification number (CIN or HIN) is CYU. This MIC (CYU) stands for the company name Cyclone Boat Works which is currently Out of Business. This boat manufacturer code has other company names (CYU sometimes goes by these name(s) if applicable: Clyclone Boat Works, , , 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 (Cyclone Boat Works) is owned by and is located at Drawer 58 in Cordova state of Tn. It manufactured this vessel and placed your HIN or CIN on the hull. This Boat maker is not owned by a parent company. Cyclone Boat Works has started making boats, yachts or other watercraft as of and went out of business on (6/22/1980) in the following country: USA.
More details at the US Coast Guard.