WEST COAST MARINE TRAILERS HIN Decoder
Hull Identification Numbers beginning with XWF were assigned by the US Coast Guard to WEST COAST MARINE TRAILERS of OAKLAND, CA. The company is recorded as out of business since 2002 — common for older hulls, and useful to know when hunting parts or records. Enter the full 12-character HIN below for build date, model year, and serial — free, no account.
MIC
XWF
Location
OAKLAND, CA
In business
since 1993
Status
Out of business (2002)
WEST COAST MARINE TRAILERS hulls (1993–2002) 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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WEST COAST MARINE TRAILERS HIN FAQ
What does a WEST COAST MARINE TRAILERS HIN look like?
It starts with the three characters "XWF" — the Manufacturer Identification Code the US Coast Guard assigned to WEST COAST MARINE TRAILERS — followed by a 5-character hull serial and a 4-character date code, 12 characters total. WEST COAST MARINE TRAILERS hulls (1993–2002) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is WEST COAST MARINE TRAILERS still in business?
USCG records list WEST COAST MARINE TRAILERS as out of business since 2002. That's common for older hulls — the HIN still decodes normally, and the out-of-business date helps date the boat and guides parts-hunting toward salvage and owner groups rather than a dealer network.
How do I decode the year on a WEST COAST MARINE TRAILERS HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. WEST COAST MARINE TRAILERS hulls (1993–2002) 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 CA
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "WEST COAST MARINE TRAILERS HIN Decoder," carwhere.com/hin-decoder/xwf, last verified 2026-06-12.