WHITEWATER BOAT CORP HIN Decoder
Hull Identification Numbers beginning with OSB were assigned by the US Coast Guard to WHITEWATER BOAT CORP of MIAMI, 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
OSB
Location
MIAMI, FL
In business
since 1980
Status
Listed active in USCG records
WHITEWATER BOAT CORP built hulls across both HIN eras (1980–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
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WHITEWATER BOAT CORP HIN FAQ
What does a WHITEWATER BOAT CORP HIN look like?
It starts with the three characters "OSB" — the Manufacturer Identification Code the US Coast Guard assigned to WHITEWATER BOAT CORP — followed by a 5-character hull serial and a 4-character date code, 12 characters total. WHITEWATER BOAT CORP built hulls across both HIN eras (1980–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 WHITEWATER BOAT CORP still in business?
USCG records list WHITEWATER BOAT CORP of MIAMI, FL in the MIC database (registered 1980).
How do I decode the year on a WHITEWATER BOAT CORP HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. WHITEWATER BOAT CORP built hulls across both HIN eras (1980–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.
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Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "WHITEWATER BOAT CORP HIN Decoder," carwhere.com/hin-decoder/osb, last verified 2026-06-12.