SEA ROCKET BOATS INC HIN Decoder
Hull Identification Numbers beginning with GZW were assigned by the US Coast Guard to SEA ROCKET BOATS INC of PINELLAS PARK, 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
GZW
Location
PINELLAS PARK, FL
In business
since 2005
Status
Listed active in USCG records
SEA ROCKET BOATS INC hulls (2005–present) 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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SEA ROCKET BOATS INC HIN FAQ
What does a SEA ROCKET BOATS INC HIN look like?
It starts with the three characters "GZW" — the Manufacturer Identification Code the US Coast Guard assigned to SEA ROCKET BOATS INC — followed by a 5-character hull serial and a 4-character date code, 12 characters total. SEA ROCKET BOATS INC hulls (2005–present) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is SEA ROCKET BOATS INC still in business?
USCG records list SEA ROCKET BOATS INC of PINELLAS PARK, FL in the MIC database (registered 2005).
How do I decode the year on a SEA ROCKET BOATS INC HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. SEA ROCKET BOATS INC hulls (2005–present) 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, "SEA ROCKET BOATS INC HIN Decoder," carwhere.com/hin-decoder/gzw, last verified 2026-06-12.