WY

Wyoming Muskellunge Stocking Schedule

Normalized public-agency records with timing guidance and official source links.

Quick answer: Wyoming muskellunge stocking timing varies by waterbody. Stocking builds after ice-out in April, slows during midsummer heat, and resumes in early fall before winter. Recent records are updated more frequently than the monthly historical archive once was. Our latest normalized snapshot shows 0 reported muskellunge stocking rows during the past 30 days (3 in the trailing 24 months). Data was retrieved July 19, 2026 from Wyoming Game and Fish Department Fish Stocking Report; confirm current conditions with the official report.

Official Wyoming stocking report โ†’

When to go

Many catchable plants fish best shortly after stocking; always confirm regulations and the live agency report before you travel.

Typical window after a catchable plant: soon after release

Recent muskellunge stockings

Date Waterbody Species Count Source
Jul 1, 2026 CROW RESERVOIR, UPPER NORTH Tiger Muskie 899 Agency
Jul 1, 2026 PACKERS LAKE Tiger Muskie 1,003 Agency
Jul 1, 2026 RENNER RESERVOIR Tiger Muskie 1,631 Agency

FAQ

When are muskellunge stocked in Wyoming?

Stocking builds after ice-out in April, slows during midsummer heat, and resumes in early fall before winter. Recent records are updated more frequently than the monthly historical archive once was. Recent normalized rows: 0 in the last 30 days.

How soon after muskellunge stocking should you fish?

Many catchable plants fish best shortly after stocking; always confirm regulations and the live agency report before you travel. Typical window: soon after release.

Where is the official Wyoming stocking report?

Use Wyoming fish stocking reports from Wyoming Game & Fish Department. This page is a dated research snapshot, not a live agency feed.

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