Z MARINE NORTH AMERICA LLC HIN Decoder
Hull Identification Numbers beginning with XDC were assigned by the US Coast Guard to Z MARINE NORTH AMERICA LLC of SUMMERVILLE, SC. 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
XDC
Location
SUMMERVILLE, SC
In business
since 1972
Status
Listed active in USCG records
Z MARINE NORTH AMERICA LLC built hulls across both HIN eras (1972–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
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+).
Z MARINE NORTH AMERICA LLC HIN FAQ
What does a Z MARINE NORTH AMERICA LLC HIN look like?
It starts with the three characters "XDC" — the Manufacturer Identification Code the US Coast Guard assigned to Z MARINE NORTH AMERICA LLC — followed by a 5-character hull serial and a 4-character date code, 12 characters total. Z MARINE NORTH AMERICA LLC built hulls across both HIN eras (1972–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 Z MARINE NORTH AMERICA LLC still in business?
USCG records list Z MARINE NORTH AMERICA LLC of SUMMERVILLE, SC in the MIC database (registered 1972).
How do I decode the year on a Z MARINE NORTH AMERICA LLC HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. Z MARINE NORTH AMERICA LLC built hulls across both HIN eras (1972–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 SC
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "Z MARINE NORTH AMERICA LLC HIN Decoder," carwhere.com/hin-decoder/xdc, last verified 2026-06-12.