When was Derosier Lake last stocked?

The most recent stocking season on record for Derosier Lake is 2016. Wisconsin's source reports by season, not an exact date.

Does a stocking record mean the fish are still there?

No. A record means fish were reported stocked. Fish may have been caught, moved or died since. Always check current regulations before fishing.

StockedSpots

Home/ Wisconsin/ Derosier Lake

Stocked last season

Derosier Lake Fish Stocking

Wisconsin · 1974 to 2016 on record

According to WDNR records, Derosier Lake has 14 stocking records on file across 6 species. The most recent stocking season represented is 2016.

Northern Pike Largemouth Bass Muskellunge Bluegill Panfish Sunfishes Unsp.

Check regulations

Stocking records

555,808

Fish reported stocked

Species

2016

Latest season

Stocking activity by season

9 seasons on record, most in the 1982 (3 records). Click a bar to jump to that season below.

1 records

2016 · 5,300 fish

1974

1976

1982

1983

1986

1992

1993

2001

2016

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 5 records

Largemouth Bass 4 records

Muskellunge 2 records

Bluegill 1 record

Panfish 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

Largemouth Bass 5,300 2.2" avg Large Fingerling

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

Quick facts

Latest season 2016

Most stocked Northern Pike

Species Northern Pike, Largemouth Bass, Muskellunge, Bluegill, Panfish, Sunfishes Unsp.

Seasons on record 1974 – 2016

Fish reported 555,808

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 Derosier Lake stocked with Northern Pike, Largemouth Bass, Muskellunge, Bluegill, Panfish, Sunfishes Unsp..

See something that looks off?

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.

Report an issue →