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Idaho stocking report

Castle Lake

19 records Last reported: October 6, 2023

Last reported stocking

The latest reported stocking at Castle Lake was on October 6, 2023: 597 Westslope Cutthroat Trout (Fry (0-3 inches)).

Record last checked: . This is not a stocking date.

Browse stocking history

Source: Idaho Department of Fish and Game.

A schedule is a plan, not confirmation that fish were released. Stocking records do not guarantee fish are still available.

No current or upcoming schedule is in this archive. Check the official report before choosing a trip date.

County
Custer
Species on record
Westslope Cutthroat Trout, Yellowstone Cutthroat Trout, Cutbow - Cutthroat x Rainbow Trout - Diploid, Cutbow (Cutthroat × Rainbow Trout), Cutthroat Trout
Records
19 records
Official source
Idaho Department of Fish and Game report

Location map

Castle Lake location context

Approximate · county context
Ada County Adams County Bannock County Bear Lake County Benewah County Bingham County Blaine County Boise County Bonner County Bonneville County Boundary County Butte County Camas County Canyon County Caribou County Cassia County Clark County Clearwater County Custer County Elmore County Franklin County Fremont County Gem County Gooding County Idaho County Jefferson County Jerome County Kootenai County Latah County Lemhi County Lewis County Lincoln County Madison County Minidoka County Nez Perce County Oneida County Owyhee County Payette County Power County Shoshone County Teton County Twin Falls County Valley County Washington County ID Custer County
Castle LakeCuster County only Washington Lake #1Custer County only Garland Lake #1Custer County only Garland Lake #2Custer County only Heart LakeCuster County only

Pins appear only when the record includes coordinates; they are not verified access points. Shaded counties show area context only. Waters without coordinates stay in the list without a pin; confirm access and directions with the official agency source.

Before you go

Plan a trip to Castle Lake

Check the latest report

Confirm dates and any changes in the official stocking report. Historical schedules are kept below even after their planned dates pass.

Check access and fishing rules

Use Idaho's official fishing information to find current guidance. Confirm the exact water, public access, closures, and applicable fishing rules before leaving.

Choose the right location

The map gives location context. A shaded county is area context, not directions to a fishing spot or evidence of public access.

Get stocking alerts for this water

Looking for a different Castle Lake? Also on record: Castle Lake (Gogebic County, Michigan) · Castle Lake (Meagher County, Montana) · Castle Lake (Grant County, Washington)

Agency records

Stocking history

19 records from September 4, 1970 to October 6, 2023. Open a year to browse its records; scroll tables sideways for all columns. Scheduled means planned, even when the date has passed. Blank fields mean the source did not publish that detail.

2023 1 record
2023 stocking records and official sources
Date / statusSpeciesFishSizeSource
October 6, 2023 reported Westslope Cutthroat Trout597Fry (0-3 inches) Idaho Department of Fish and Game
2020 1 record
2020 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 21, 2020 reported Westslope Cutthroat Trout1,010Fry (0-3 inches) Idaho Department of Fish and Game
2017 1 record
2017 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 1, 2017 reported Westslope Cutthroat Trout1,011Fry (0-3 inches) Idaho Department of Fish and Game
2014 1 record
2014 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 6, 2014 reported Westslope Cutthroat Trout641Fry (0-3 inches) Idaho Department of Fish and Game
2011 1 record
2011 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 3, 2011 reported Westslope Cutthroat Trout647Fry (0-3 inches) Idaho Department of Fish and Game
2008 1 record
2008 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 30, 2008 reported Westslope Cutthroat Trout650Fry (0-3 inches) Idaho Department of Fish and Game
2005 1 record
2005 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 21, 2005 reported Westslope Cutthroat Trout500Fry (0-3 inches) Idaho Department of Fish and Game
2002 1 record
2002 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 11, 2002 reported Westslope Cutthroat Trout650Fry (0-3 inches) Idaho Department of Fish and Game
1999 1 record
1999 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 2, 1999 reported Westslope Cutthroat Trout500Fry (0-3 inches) Idaho Department of Fish and Game
1996 1 record
1996 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 15, 1996 reported Westslope Cutthroat Trout500Fry (0-3 inches) Idaho Department of Fish and Game
1993 1 record
1993 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 1, 1993 reported Westslope Cutthroat Trout500Fry (0-3 inches) Idaho Department of Fish and Game
1990 1 record
1990 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 6, 1990 reported Westslope Cutthroat Trout500Fry (0-3 inches) Idaho Department of Fish and Game
1987 1 record
1987 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 10, 1987 reported Westslope Cutthroat Trout500Fry (0-3 inches) Idaho Department of Fish and Game
1984 1 record
1984 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 2, 1984 reported Yellowstone Cutthroat Trout500Fry (0-3 inches) Idaho Department of Fish and Game
1980 2 records
1980 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 18, 1980 reported Cutbow - Cutthroat x Rainbow Trout - Diploid540Fry (0-3 inches) Idaho Department of Fish and Game
September 18, 1980 reported Cutbow (Cutthroat × Rainbow Trout)540Fry (0-3 inches) Idaho Department of Fish and Game
1977 1 record
1977 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 21, 1977 reported Cutthroat Trout576Fry (0-3 inches) Idaho Department of Fish and Game
1973 1 record
1973 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 8, 1973 reported Cutthroat Trout1,056Fry (0-3 inches) Idaho Department of Fish and Game
1970 1 record
1970 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 4, 1970 reported Cutthroat Trout1,008Fry (0-3 inches) Idaho Department of Fish and Game

Records retain the dates, quantities, and status supplied by the linked agencies. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.

Grouped by county and sorted by latest record, not by driving distance. Confirm access for each water.

Data source: Idaho Department of Fish and Game. A record for this water was last checked on . This check date is not a stocking date.

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