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Wisconsin Boating Under the Influence (BUI) (2026)

Conditional: Wisconsin (Wis. Stat. 30.681) prohibits operating a motorboat with an alcohol concentration of 0.08 or more.

ConditionalVerified Jul 7, 2026
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Official source: docs.legis.wisconsin.gov →

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Boating Under the Influence (BUI) in states bordering Wisconsin

The same rule in each neighboring state LawLert has verified, from that state’s own official source.

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