HAWAIIAN CATAMARAN MULTIHULL DESIGN HIN Decoder
Hull Identification Numbers beginning with HCM were assigned by the US Coast Guard to HAWAIIAN CATAMARAN MULTIHULL DESIGN of KAUNAKAKAI, HI. 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
HCM
Location
KAUNAKAKAI, HI
In business
since 2011
Status
Listed active in USCG records
HAWAIIAN CATAMARAN MULTIHULL DESIGN hulls (2011–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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HAWAIIAN CATAMARAN MULTIHULL DESIGN HIN FAQ
What does a HAWAIIAN CATAMARAN MULTIHULL DESIGN HIN look like?
It starts with the three characters "HCM" — the Manufacturer Identification Code the US Coast Guard assigned to HAWAIIAN CATAMARAN MULTIHULL DESIGN — followed by a 5-character hull serial and a 4-character date code, 12 characters total. HAWAIIAN CATAMARAN MULTIHULL DESIGN hulls (2011–present) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is HAWAIIAN CATAMARAN MULTIHULL DESIGN still in business?
USCG records list HAWAIIAN CATAMARAN MULTIHULL DESIGN of KAUNAKAKAI, HI in the MIC database (registered 2011).
How do I decode the year on a HAWAIIAN CATAMARAN MULTIHULL DESIGN HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. HAWAIIAN CATAMARAN MULTIHULL DESIGN hulls (2011–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 HI
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "HAWAIIAN CATAMARAN MULTIHULL DESIGN HIN Decoder," carwhere.com/hin-decoder/hcm, last verified 2026-06-12.