2025 Fishing Season is Open

New regulations take effect April 1, 2025
Heading out to fish? New sportfishing regulations for Michigan’s 2025 fishing season begin Tuesday, April 1, and are in effect through March 31, 2026. Changes this season include modifications to steelhead and muskie size limits and gear restrictions on some waters. Highlights include:
Inland stream rainbow trout (steelhead) possession limit
Steelhead regulations on several Type 3 and Type 4 streams have been slightly modified from last year. Some streams no longer have a 20-inch minimum size limit on steelhead (the daily possession limit of which is one). See Pages 42-65 of the Michigan Fishing Regulations for more specific information. Read more