CHAMPION BOATS HIN Decoder
Hull Identification Numbers beginning with GCB were assigned by the US Coast Guard to CHAMPION BOATS of MURFREESBORO, TN. The company is recorded as out of business since 2010 — common for older hulls, and useful to know when hunting parts or records. Enter the full 12-character HIN below for build date, model year, and serial — free, no account.
MIC
GCB
Location
MURFREESBORO, TN
In business
since 2002
Status
Out of business (2010)
Parent company
GENMAR TENNESSEE INC
CHAMPION BOATS hulls (2002–2010) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Free · no account · the HIN is on the transom, upper starboard (right) corner
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CHAMPION BOATS HIN FAQ
What does a CHAMPION BOATS HIN look like?
It starts with the three characters "GCB" — the Manufacturer Identification Code the US Coast Guard assigned to CHAMPION BOATS — followed by a 5-character hull serial and a 4-character date code, 12 characters total. CHAMPION BOATS hulls (2002–2010) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is CHAMPION BOATS still in business?
USCG records list CHAMPION BOATS as out of business since 2010 (associated with GENMAR TENNESSEE INC). That's common for older hulls — the HIN still decodes normally, and the out-of-business date helps date the boat and guides parts-hunting toward salvage and owner groups rather than a dealer network.
How do I decode the year on a CHAMPION BOATS HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. CHAMPION BOATS hulls (2002–2010) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits. Enter the full 12-character HIN above and the decoder works it out, including the legacy formats.
Other builders in TN
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "CHAMPION BOATS HIN Decoder," carwhere.com/hin-decoder/gcb, last verified 2026-06-12.