MICHAEL FITZ CUSTOM BT HIN Decoder
Hull Identification Numbers beginning with MFO were assigned by the US Coast Guard to MICHAEL FITZ CUSTOM BT of NAPLES, FL. The builder is listed in the USCG MIC database. Enter the full 12-character HIN below for build date, model year, and serial — free, no account.
MIC
MFO
Location
NAPLES, FL
In business
since 1981
Status
Listed active in USCG records
MICHAEL FITZ CUSTOM BT built hulls across both HIN eras (1981–present): boats before August 1984 carry legacy straight-year or model-year date codes; later hulls use the current month-letter format. The decoder handles all three.
Free · no account · the HIN is on the transom, upper starboard (right) corner
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MICHAEL FITZ CUSTOM BT HIN FAQ
What does a MICHAEL FITZ CUSTOM BT HIN look like?
It starts with the three characters "MFO" — the Manufacturer Identification Code the US Coast Guard assigned to MICHAEL FITZ CUSTOM BT — followed by a 5-character hull serial and a 4-character date code, 12 characters total. MICHAEL FITZ CUSTOM BT built hulls across both HIN eras (1981–present): boats before August 1984 carry legacy straight-year or model-year date codes; later hulls use the current month-letter format. The decoder handles all three.
Is MICHAEL FITZ CUSTOM BT still in business?
USCG records list MICHAEL FITZ CUSTOM BT of NAPLES, FL in the MIC database (registered 1981).
How do I decode the year on a MICHAEL FITZ CUSTOM BT HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. MICHAEL FITZ CUSTOM BT built hulls across both HIN eras (1981–present): boats before August 1984 carry legacy straight-year or model-year date codes; later hulls use the current month-letter format. The decoder handles all three. Enter the full 12-character HIN above and the decoder works it out, including the legacy formats.
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Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "MICHAEL FITZ CUSTOM BT HIN Decoder," carwhere.com/hin-decoder/mfo, last verified 2026-06-12.