HATCHER MARINE HIN Decoder
Hull Identification Numbers beginning with HMZ were assigned by the US Coast Guard to HATCHER MARINE of PORT ST LUICE, 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
HMZ
Location
PORT ST LUICE, FL
In business
since 1983
Status
Listed active in USCG records
HATCHER MARINE built hulls across both HIN eras (1983–present): boats before August 1984 carry legacy straight-year or model-year date codes; later hulls use the current month-letter format. The decoder handles all three.
Free · no account · the HIN is on the transom, upper starboard (right) corner
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HATCHER MARINE HIN FAQ
What does a HATCHER MARINE HIN look like?
It starts with the three characters "HMZ" — the Manufacturer Identification Code the US Coast Guard assigned to HATCHER MARINE — followed by a 5-character hull serial and a 4-character date code, 12 characters total. HATCHER MARINE built hulls across both HIN eras (1983–present): boats before August 1984 carry legacy straight-year or model-year date codes; later hulls use the current month-letter format. The decoder handles all three.
Is HATCHER MARINE still in business?
USCG records list HATCHER MARINE of PORT ST LUICE, FL in the MIC database (registered 1983).
How do I decode the year on a HATCHER MARINE HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. HATCHER MARINE built hulls across both HIN eras (1983–present): boats before August 1984 carry legacy straight-year or model-year date codes; later hulls use the current month-letter format. The decoder handles all three. 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, "HATCHER MARINE HIN Decoder," carwhere.com/hin-decoder/hmz, last verified 2026-06-12.