When was Hatfield Lake last stocked?

The most recent stocking season on record for Hatfield Lake is 2014. 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.

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Stocked last season

Hatfield Lake Fish Stocking

Wisconsin · 2002 to 2014 on record

According to WDNR records, Hatfield Lake has 15 stocking records on file across 5 species. The most recent stocking season represented is 2014.

Northern Pike Largemouth Bass Bluegill Brook Trout Yellow Perch

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Stocking records

9,155

Fish reported stocked

Species

2014

Latest season

Stocking activity by season

9 seasons on record, most in the 2002 (5 records). Click a bar to jump to that season below.

2 records

2014 · 705 fish

2002

2003

2004

2005

2006

2007

2008

2012

2014

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 9 records

Largemouth Bass 3 records

Bluegill 1 record

Brook Trout 1 record

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 235 4.8" avg · Mud Lake - Madison Chain Of Lakes strain Small Fingerling

Northern Pike 470 9.2" avg · Mud Lake - Madison Chain Of Lakes strain 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 2014

Most stocked Northern Pike

Species Northern Pike, Largemouth Bass, Bluegill, Brook Trout, Yellow Perch

Seasons on record 2002 – 2014

Fish reported 9,155

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 Hatfield Lake stocked with Northern Pike, Largemouth Bass, Bluegill, Brook Trout, Yellow Perch.

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.

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