Home/ Wyoming/ Natrona County/ Gray Reef Reservoir
Stocked last season

Gray Reef Reservoir Fish Stocking

Natrona County, Wyoming · 2020 to 2026 on record

According to WGFD records, Gray Reef Reservoir has 12 stocking records on file across 4 species. The most recent stocking season represented is 2026.

Gray Reef Reservoir stocking
Gray Reef Reservoir photo
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12
Stocking records
101,064
Fish reported stocked
4
Species
2026
Latest season

Stocking activity by season

7 seasons on record, most in the 2024 (3 records). Click a bar to jump to that season below.

2 records
2026 · 16,929 fish
2020
2021
2022
2023
2024
2025
2026

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

Most-stocked species

Brown Trout 7 records
Rainbow Trout 3 records
Bear River Cutthroat 1 record
Yellowstone Cutthroat 1 record

Location

Exact coordinates not yet available · Natrona County

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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
Bear River Cutthroat 5,016 4.9" avg April
Rainbow Trout 11,913 3.5" avg April

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

Quick facts

Latest season 2026
Most stocked Brown Trout
Species Brown Trout, Rainbow Trout, Bear River Cutthroat, Yellowstone Cutthroat
County Natrona
Seasons on record 2020 – 2026
Fish reported 101,064
Coordinates —

Data source

Compiled from public records published by the Wyoming Game & Fish Department. StockedSpots is independent and not affiliated with or endorsed by WGFD.

Source: Wyoming Game & Fish Department (WGFD). Data last checked September 1, 2026.
View WGFD source →

Frequently asked questions

WGFD records show Gray Reef Reservoir stocked with Brown Trout, Rainbow Trout, Bear River Cutthroat, Yellowstone Cutthroat.

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