The manufacturer identification code (MIC) of your craft identification number (CIN or HIN) is SIS. This MIC (SIS) stands for the company name Sedge Island Skiffs Llc which is currently Out of Business. This boat manufacturer code has other company names (SIS sometimes goes by these name(s) if applicable: , , , or Sailspirit Inc - Oob). This could happen if the US Coast Guard reissued the MIC to a new company after the first went out of business.
This company (Sedge Island Skiffs Llc) is owned by George M Kerr Iii and is located at 1358 Hooper Ave Ste 163 in Toms River state of Nj. It manufactured this vessel and placed your HIN or CIN on the hull. This Boat maker is not owned by a parent company. Sedge Island Skiffs Llc has started making boats, yachts or other watercraft as of 4/8/2010 and went out of business on (6/10/2019) in the following country: USA.
More details at the US Coast Guard.
The US Coast guard provides this comment about this watercraft manufacturer: 011288 Oob. Sailspirit Inc (miami Fl) Ib-1/7/1982 Oob - 1/12/1988 061019, Ajk, As Of 2015 Was Not Building And Only Doing Repair But Wanted To Keep Code Active; As Of 2019 Unable To Contact As Number Not In Service And Web Page Gone. Mic Placed Oob. Mkb..