CONFLUENCE WATER SPORTS HIN Decoder
Hull Identification Numbers beginning with WEM were assigned by the US Coast Guard to CONFLUENCE WATER SPORTS of GREENVILLE, SC. 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
WEM
Location
GREENVILLE, SC
In business
since 1977
Status
Listed active in USCG records
CONFLUENCE WATER SPORTS built hulls across both HIN eras (1977–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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CONFLUENCE WATER SPORTS HIN FAQ
What does a CONFLUENCE WATER SPORTS HIN look like?
It starts with the three characters "WEM" — the Manufacturer Identification Code the US Coast Guard assigned to CONFLUENCE WATER SPORTS — followed by a 5-character hull serial and a 4-character date code, 12 characters total. CONFLUENCE WATER SPORTS built hulls across both HIN eras (1977–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 CONFLUENCE WATER SPORTS still in business?
USCG records list CONFLUENCE WATER SPORTS of GREENVILLE, SC in the MIC database (registered 1977).
How do I decode the year on a CONFLUENCE WATER SPORTS HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. CONFLUENCE WATER SPORTS built hulls across both HIN eras (1977–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.
Other builders in SC
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "CONFLUENCE WATER SPORTS HIN Decoder," carwhere.com/hin-decoder/wem, last verified 2026-06-12.