HARNESS MARINE CONSTRUCTION HIN Decoder
Hull Identification Numbers beginning with HMR were assigned by the US Coast Guard to HARNESS MARINE CONSTRUCTION of BROOKS, GA. 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
HMR
Location
BROOKS, GA
In business
since 1991
Status
Listed active in USCG records
HARNESS MARINE CONSTRUCTION hulls (1991–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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HARNESS MARINE CONSTRUCTION HIN FAQ
What does a HARNESS MARINE CONSTRUCTION HIN look like?
It starts with the three characters "HMR" — the Manufacturer Identification Code the US Coast Guard assigned to HARNESS MARINE CONSTRUCTION — followed by a 5-character hull serial and a 4-character date code, 12 characters total. HARNESS MARINE CONSTRUCTION hulls (1991–present) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is HARNESS MARINE CONSTRUCTION still in business?
USCG records list HARNESS MARINE CONSTRUCTION of BROOKS, GA in the MIC database (registered 1991).
How do I decode the year on a HARNESS MARINE CONSTRUCTION HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. HARNESS MARINE CONSTRUCTION hulls (1991–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 GA
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "HARNESS MARINE CONSTRUCTION HIN Decoder," carwhere.com/hin-decoder/hmr, last verified 2026-06-12.