WOODS HOLE WOODWORKS HIN Decoder
Hull Identification Numbers beginning with WGW were assigned by the US Coast Guard to WOODS HOLE WOODWORKS of FONTANA, WI. 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
WGW
Location
FONTANA, WI
In business
since 1993
Status
Out of business (2002)
WOODS HOLE WOODWORKS 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
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+).
WOODS HOLE WOODWORKS HIN FAQ
What does a WOODS HOLE WOODWORKS HIN look like?
It starts with the three characters "WGW" — the Manufacturer Identification Code the US Coast Guard assigned to WOODS HOLE WOODWORKS — followed by a 5-character hull serial and a 4-character date code, 12 characters total. WOODS HOLE WOODWORKS 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 WOODS HOLE WOODWORKS still in business?
USCG records list WOODS HOLE WOODWORKS 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 WOODS HOLE WOODWORKS HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. WOODS HOLE WOODWORKS 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 WI
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "WOODS HOLE WOODWORKS HIN Decoder," carwhere.com/hin-decoder/wgw, last verified 2026-06-12.