TUFF MARINE HIN Decoder
Hull Identification Numbers beginning with QYH were assigned by the US Coast Guard to TUFF MARINE of CAMBRIDGE, ON. 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
QYH
Location
CAMBRIDGE, ON
In business
since 2003
Status
Listed active in USCG records
TUFF MARINE hulls (2003–present) 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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TUFF MARINE HIN FAQ
What does a TUFF MARINE HIN look like?
It starts with the three characters "QYH" — the Manufacturer Identification Code the US Coast Guard assigned to TUFF MARINE — followed by a 5-character hull serial and a 4-character date code, 12 characters total. TUFF MARINE hulls (2003–present) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is TUFF MARINE still in business?
USCG records list TUFF MARINE of CAMBRIDGE, ON in the MIC database (registered 2003).
How do I decode the year on a TUFF MARINE HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. TUFF MARINE hulls (2003–present) 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 ON
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "TUFF MARINE HIN Decoder," carwhere.com/hin-decoder/qyh, last verified 2026-06-12.