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Stocked last season

Upper South Branch Thunder Bay River Fish Stocking

Alpena County, Michigan · 2006 to 2011 on record

According to MDNR records, Upper South Branch Thunder Bay River has 5 stocking records on file across 3 species. The most recent stocking season represented is 2011.

Upper South Branch Thunder Bay River stocking
Upper South Branch Thunder Bay River photo
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5
Stocking records
11,350
Fish reported stocked
3
Species
2011
Latest season

Stocking activity by season

4 seasons on record, most in the 2006 (2 records). Click a bar to jump to that season below.

1 records
2011 · 10,000 fish
2006
2007
2009
2011

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.

Most-stocked species

Rainbow Trout 3 records
Brook Trout 1 record
Walleye 1 record

Location

Exact coordinates not yet available · Alpena 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
Walleye 10,000 1.5" avg · Muskegon strain · marked: oxytetracycline —

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

Quick facts

Latest season 2011
Most stocked Rainbow Trout
Species Rainbow Trout, Brook Trout, Walleye
County Alpena
Seasons on record 2006 – 2011
Fish reported 11,350
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 Upper South Branch Thunder Bay River stocked with Rainbow Trout, Brook Trout, Walleye.

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