Trout stocking in Iosco County, MI

No stockings reported in the last 60 days.

Latest on record

• Au Sable RiverJun 1, 2026 · Rainbow trout, 5,076 fish
• Au Sable RiverMay 20, 2026 · Rainbow trout, 37,117 fish
• Au Sable RiverMay 18, 2026 · Rainbow trout, 34,133 fish
• Au Sable RiverMay 13, 2026 · Atlantic salmon, 29,498 fish
• Au Sable RiverMay 11, 2026 · Atlantic salmon, 15,500 fish
• Tawas RiverMay 7, 2026 · Rainbow trout, 10,438 fish

Full stocking history · Michigan DNR data, updated nightly by TroutNearMe