RELEASE BOATWORKS LLC HIN Decoder
Hull Identification Numbers beginning with RLB were assigned by the US Coast Guard to RELEASE BOATWORKS LLC of OPA LOCKA, 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
RLB
Location
OPA LOCKA, FL
In business
since 2011
Status
Listed active in USCG records
RELEASE BOATWORKS LLC 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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RELEASE BOATWORKS LLC HIN FAQ
What does a RELEASE BOATWORKS LLC HIN look like?
It starts with the three characters "RLB" — the Manufacturer Identification Code the US Coast Guard assigned to RELEASE BOATWORKS LLC — followed by a 5-character hull serial and a 4-character date code, 12 characters total. RELEASE BOATWORKS LLC 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 RELEASE BOATWORKS LLC still in business?
USCG records list RELEASE BOATWORKS LLC of OPA LOCKA, FL in the MIC database (registered 2011).
How do I decode the year on a RELEASE BOATWORKS LLC HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. RELEASE BOATWORKS LLC 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 FL
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "RELEASE BOATWORKS LLC HIN Decoder," carwhere.com/hin-decoder/rlb, last verified 2026-06-12.