ADIRONDACK GOODBOAT HIN Decoder
Hull Identification Numbers beginning with TUW were assigned by the US Coast Guard to ADIRONDACK GOODBOAT of LONG LAKE, NY. 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
TUW
Location
LONG LAKE, NY
In business
since 1987
Status
Listed active in USCG records
ADIRONDACK GOODBOAT hulls (1987–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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ADIRONDACK GOODBOAT HIN FAQ
What does a ADIRONDACK GOODBOAT HIN look like?
It starts with the three characters "TUW" — the Manufacturer Identification Code the US Coast Guard assigned to ADIRONDACK GOODBOAT — followed by a 5-character hull serial and a 4-character date code, 12 characters total. ADIRONDACK GOODBOAT hulls (1987–present) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is ADIRONDACK GOODBOAT still in business?
USCG records list ADIRONDACK GOODBOAT of LONG LAKE, NY in the MIC database (registered 1987).
How do I decode the year on a ADIRONDACK GOODBOAT HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. ADIRONDACK GOODBOAT hulls (1987–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 NY
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "ADIRONDACK GOODBOAT HIN Decoder," carwhere.com/hin-decoder/tuw, last verified 2026-06-12.