Minnesota · USA

Flat Horn Lake

Region
Minnesota, USA
Regulation zone
Minnesota statewide regulations

Species in Flat Horn Lake

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Seasons & limits — Minnesota statewide regulations

SpeciesSeasonLimitNotes
Walleye and sauger (and their hybrid)May 9, 2026 - Feb. 28, 20276 combined total (only 1 walleye over 20" in possession)—
Crappie (white or black and their hybrids)Continuous10 combined total—
Rock bassContinuous30—
PerchContinuous20 daily, 40 in possession—
Northern pikeMay 9, 2026 - Feb. 28, 2027Northeast Zone: 2 (only 1 over 40" in possession; all from 30-40" must be immediately released). North-central Zone: 10 (not more than 2 over 26"; all from 22-26" must be immediately released). Southern Zone: 2 (minimum size 24")—

Always confirm regulations with the official state regulations before fishing — rules change, and waterbody-specific exceptions apply.

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Species: Minnesota state fisheries lake records, via the Bump Board dataset.