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Stocked last season

East Branch Rock River Fish Stocking

Wisconsin · 2000 to 2019 on record

According to WDNR records, East Branch Rock River has 24 stocking records on file across 3 species. The most recent stocking season represented is 2019.

East Branch Rock River stocking
East Branch Rock River photo
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24
Stocking records
522,609
Fish reported stocked
3
Species
2019
Latest season

Stocking activity by season

16 seasons on record, most in the 2008 (3 records). Click a bar to jump to that season below.

1 records
2019 · 2,500 fish
2000
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019

Stocking records per season (labelled by the season's end year). Wisconsin's source reports by season, so records aren't broken out by month.

Most-stocked species

Northern Pike 16 records
Walleye 7 records
Yellow Perch 1 record

Location

Exact coordinates not yet available

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
Northern Pike 2,500 2.43" avg · Mud Lake - Madison Chain Of Lakes strain Small Fingerling

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

Quick facts

Latest season 2019
Most stocked Northern Pike
Species Northern Pike, Walleye, Yellow Perch
Seasons on record 2000 – 2019
Fish reported 522,609
Coordinates —

Data source

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

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

Frequently asked questions

WDNR records show East Branch Rock River stocked with Northern Pike, Walleye, Yellow Perch.

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