Wisconsin record book

Biggest Largemouth Bass in Wisconsin

Every entry below is a verified catch: measurement photo on a board, reviewed by a real person. The longest largemouth bass in Wisconsin holds the state crown until someone beats it.

1 verified catch1 waterHolds the USA recordWisconsin regulations ↗

Wisconsin Largemouth Bass RecordVerified Catch

Largemouth Bass

@somenumbskull⚓ · Lower Post Lake

Jun 20, 2024 · Spin fishing

20.5"

View Catch Card

Top verified largemouth bass in Wisconsin

Largemouth Bass

@somenumbskull⚓ · Lower Post Lake · Jun 20, 2024 · Spin fishing

Bait Intel · Pro

20.5"

Where the records are set

Lower Post Lake

1 verified catch

20.5"

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Beat this record — Log a Catch

Anglers must hold a valid fishing license for the state they're fishing. Always follow your local fishing rules and regulations. Handle fish with speed and care: wet hands, minimal air time, quick release.