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Stocked last season

Au Sable River Fish Stocking

Alcona County, Michigan · 1979 to 2026 on record

According to MDNR records, Au Sable River has 256 stocking records on file across 3 species. The most recent stocking season represented is 2026.

Au Sable River stocking
Au Sable River photo
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256
Stocking records
1,854,949
Fish reported stocked
3
Species
2026
Latest season

Stocking activity by season

47 seasons on record, most in the 1979 (10 records). Click a bar to jump to that season below.

3 records
2026 · 13,999 fish
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026

Stocking records per season (labelled by the season's end year). Michigan's source reports by season, so records aren't broken out by month. Showing the most recent 25 of 47 seasons — the full history is listed below.

Most-stocked species

Rainbow Trout 127 records
Brown Trout 126 records
Coho Salmon 3 records

Location

Exact coordinates not yet available · Alcona County

Map not available yet
We don't have coordinates for this water on file.

Stocking history

Values shown exactly as the agency reported them; species names are normalized for search.

SpeciesFish stockedSizePhase
Brown Trout 5,200 4.1" avg · Sturgeon River strain —
Rainbow Trout 5,699 7.67" avg · Eagle Lake strain —
Rainbow Trout 3,100 7.81" avg · Eagle Lake strain —

A stocking record does not guarantee fish remain present or may legally be harvested. Check current Michigan fishing regulations →

Quick facts

Latest season 2026
Most stocked Rainbow Trout
Species Rainbow Trout, Brown Trout, Coho Salmon
County Alcona
Seasons on record 1979 – 2026
Fish reported 1,854,949
Coordinates —

Data source

Compiled from public records published by the Michigan Department of Natural Resources. StockedSpots is independent and not affiliated with or endorsed by MDNR.

Source: Michigan Department of Natural Resources (MDNR). Data last checked September 1, 2026.
View MDNR source →

Frequently asked questions

MDNR records show Au Sable River stocked with Rainbow Trout, Brown Trout, Coho Salmon.

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Every stocking record on StockedSpots is pulled directly from official state wildlife agency sources — you can see exactly where each state's data comes from on our data sources page. If a record looks wrong, or you'd like a page reviewed or removed, let us know and we'll look into it.

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