CHITTUM YACHTS LLC HIN Decoder
Hull Identification Numbers beginning with CYY were assigned by the US Coast Guard to CHITTUM YACHTS LLC of STUART, FL. 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
CYY
Location
STUART, FL
In business
since 2016
Status
Listed active in USCG records
CHITTUM YACHTS LLC hulls (2016–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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CHITTUM YACHTS LLC HIN FAQ
What does a CHITTUM YACHTS LLC HIN look like?
It starts with the three characters "CYY" — the Manufacturer Identification Code the US Coast Guard assigned to CHITTUM YACHTS LLC — followed by a 5-character hull serial and a 4-character date code, 12 characters total. CHITTUM YACHTS LLC hulls (2016–present) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is CHITTUM YACHTS LLC still in business?
USCG records list CHITTUM YACHTS LLC of STUART, FL in the MIC database (registered 2016).
How do I decode the year on a CHITTUM YACHTS LLC HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. CHITTUM YACHTS LLC hulls (2016–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 FL
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "CHITTUM YACHTS LLC HIN Decoder," carwhere.com/hin-decoder/cyy, last verified 2026-06-12.