SPORTMASTER CUSTOM BOATS HIN Decoder
Hull Identification Numbers beginning with SHK were assigned by the US Coast Guard to SPORTMASTER CUSTOM BOATS of NEW PORT RICHEY, FL. The company is recorded as out of business since 2003 — 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
SHK
Location
NEW PORT RICHEY, FL
In business
since 1993
Status
Out of business (2003)
SPORTMASTER CUSTOM BOATS hulls (1993–2003) 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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SPORTMASTER CUSTOM BOATS HIN FAQ
What does a SPORTMASTER CUSTOM BOATS HIN look like?
It starts with the three characters "SHK" — the Manufacturer Identification Code the US Coast Guard assigned to SPORTMASTER CUSTOM BOATS — followed by a 5-character hull serial and a 4-character date code, 12 characters total. SPORTMASTER CUSTOM BOATS hulls (1993–2003) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is SPORTMASTER CUSTOM BOATS still in business?
USCG records list SPORTMASTER CUSTOM BOATS as out of business since 2003. 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 SPORTMASTER CUSTOM BOATS HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. SPORTMASTER CUSTOM BOATS hulls (1993–2003) 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 FL
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "SPORTMASTER CUSTOM BOATS HIN Decoder," carwhere.com/hin-decoder/shk, last verified 2026-06-12.