StockerTroutFishing

Montana stocking report

Skinnner Reservoir

12 records Last stocked: August 14, 2025

The short answer

Skinnner Reservoir was last stocked on August 14, 2025: 300 Largemouth Bass (2.5100000000000002 in avg).

County
Cascade
Species on record
Largemouth Bass, Rainbow Trout
Records
12 stocking events
Official source
Montana Fish, Wildlife & Parks report

Location map

Skinnner Reservoir location context

Approximate · county context
Beaverhead County Big Horn County Blaine County Broadwater County Carbon County Carter County Cascade County Chouteau County Custer County Daniels County Dawson County Deer Lodge County Fallon County Fergus County Flathead County Gallatin County Garfield County Glacier County Golden Valley County Granite County Hill County Jefferson County Judith Basin County Lake County Lewis and Clark County Liberty County Lincoln County Madison County McCone County Meagher County Mineral County Missoula County Musselshell County Park County Petroleum County Phillips County Pondera County Powder River County Powell County Prairie County Ravalli County Richland County Roosevelt County Rosebud County Sanders County Sheridan County Silver Bow County Stillwater County Sweet Grass County Teton County Toole County Treasure County Valley County Wheatland County Wibaux County Yellowstone County MT Skinnner Reservoir, Cascade County Skinnner Reservoir Pelican Point #1, Cascade County Pelican Point #1 SSS Pond, Cascade County SSS Pond Wadsworth Lake, Cascade County Wadsworth Lake Giant Springs Fishing Pond, Cascade County Giant Springs Fishing Pond Rainbow Dam Reservoir, Cascade County Rainbow Dam Reservoir Largent Bend Pond # 2, Cascade County Largent Bend Pond # 2 Largent Bend Pond # 3, Cascade County Largent Bend Pond # 3 Pow Wow Pond, Cascade County Pow Wow Pond Cascade County

Pins use the finest location published with the stocking record. County-level pins show area context, not an exact access point; confirm access and directions with the official agency source.

Agency records

Full stocking history

DateSpeciesFishSizeHatchery
August 14, 2025 Largemouth Bass 300 2.5100000000000002 in avg Miles City Fish Hatchery
June 14, 2024 Rainbow Trout 2,128 3.67 in avg Big Springs Trout Hatchery
June 14, 2024 Rainbow Trout 403 7.3100000000000005 in avg Big Springs Trout Hatchery
June 16, 2022 Rainbow Trout 486 7.76 in avg Big Springs Trout Hatchery
June 16, 2021 Rainbow Trout 2,000 3.81 in avg Big Springs Trout Hatchery
October 2, 2020 Rainbow Trout 469 6.84 in avg Big Springs Trout Hatchery
July 15, 2020 Largemouth Bass 300 0.76 in avg Miles City Fish Hatchery
July 27, 2019 Largemouth Bass 1,192 1.55 in avg Miles City Fish Hatchery
July 19, 2018 Largemouth Bass 300 2.06 in avg Miles City Fish Hatchery
October 12, 2017 Rainbow Trout 440 6.97 in avg Big Springs Trout Hatchery
October 12, 2017 Rainbow Trout 2,230 2.96 in avg Big Springs Trout Hatchery
September 12, 2017 Largemouth Bass 300 5.04 in avg Miles City Fish Hatchery

Records shown exactly as published by Montana Fish, Wildlife & Parks. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.

Data source: Montana Fish, Wildlife & Parks. Last updated: .

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