SHUMWAY MARINE HIN Decoder
Hull Identification Numbers beginning with SHU were assigned by the US Coast Guard to SHUMWAY MARINE of ROCHESTER, 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
SHU
Location
ROCHESTER, NY
In business
since 2015
Status
Listed active in USCG records
SHUMWAY MARINE hulls (2015–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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SHUMWAY MARINE HIN FAQ
What does a SHUMWAY MARINE HIN look like?
It starts with the three characters "SHU" — the Manufacturer Identification Code the US Coast Guard assigned to SHUMWAY MARINE — followed by a 5-character hull serial and a 4-character date code, 12 characters total. SHUMWAY MARINE hulls (2015–present) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is SHUMWAY MARINE still in business?
USCG records list SHUMWAY MARINE of ROCHESTER, NY in the MIC database (registered 2015).
How do I decode the year on a SHUMWAY MARINE HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. SHUMWAY MARINE hulls (2015–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, "SHUMWAY MARINE HIN Decoder," carwhere.com/hin-decoder/shu, last verified 2026-06-12.