MAREWK BOATS LLC HIN Decoder
Hull Identification Numbers beginning with MBP were assigned by the US Coast Guard to MAREWK BOATS LLC of COCHRANE, WI. 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
MBP
Location
COCHRANE, WI
In business
since 2017
Status
Listed active in USCG records
MAREWK BOATS LLC hulls (2017–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
The optional $19.99 Boat History Report adds stolen-boat, salvage/auction, incident, and USCG documentation checks — one-time, no subscription (typical boat-history services charge $25+).
MAREWK BOATS LLC HIN FAQ
What does a MAREWK BOATS LLC HIN look like?
It starts with the three characters "MBP" — the Manufacturer Identification Code the US Coast Guard assigned to MAREWK BOATS LLC — followed by a 5-character hull serial and a 4-character date code, 12 characters total. MAREWK BOATS LLC hulls (2017–present) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is MAREWK BOATS LLC still in business?
USCG records list MAREWK BOATS LLC of COCHRANE, WI in the MIC database (registered 2017).
How do I decode the year on a MAREWK BOATS LLC HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. MAREWK BOATS LLC hulls (2017–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 WI
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "MAREWK BOATS LLC HIN Decoder," carwhere.com/hin-decoder/mbp, last verified 2026-06-12.