StockerTroutFishing

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Home / Washington / Grant County / Heart Lake

Washington stocking report

Heart Lake

42 records Last reported: April 28, 2026

Last reported stocking

The latest reported stocking at Heart Lake was on April 28, 2026: 7,825 Rainbow Trout (Fry, 110 fish/lb).

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

Browse stocking history

Source: Washington Department of Fish and Wildlife.

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
Grant
Species on record
Rainbow Trout
Records
42 records
Official source
Washington Department of Fish and Wildlife report

Location map

Heart Lake location context

Approximate · county context
Adams County Asotin County Benton County Chelan County Clallam County Clark County Columbia County Cowlitz County Douglas County Ferry County Franklin County Garfield County Grant County Grays Harbor County Island County Jefferson County King County Kitsap County Kittitas County Klickitat County Lewis County Lincoln County Mason County Okanogan County Pacific County Pend Oreille County Pierce County San Juan County Skagit County Skamania County Snohomish County Spokane County Stevens County Thurston County Wahkiakum County Walla Walla County Whatcom County Whitman County Yakima County WA Grant County
Heart LakeGrant County only Hatchery Creek 41.1199Grant County only Moses LakeGrant County only Billy Clapp LakeGrant County only Potholes ReservoirGrant 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 Heart 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 Washington'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 Heart Lake? Also on record: Heart Lake (Camas County, Idaho) · Heart Lake (Custer County, Idaho) · Heart Lake (Elmore County, Idaho) · Heart Lake (Lemhi County, Idaho) · Heart Lake (Shoshone County, Idaho)

Agency records

Stocking history

42 records from April 3, 1995 to April 28, 2026. 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.

2026 1 record
2026 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 28, 2026 reported Rainbow Trout7,825Fry, 110 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
2025 1 record
2025 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
May 2, 2025 reported Rainbow Trout7,800Fry, 98 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
2024 1 record
2024 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
May 1, 2024 reported Rainbow Trout7,800Fry, 98 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
2023 2 records
2023 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
May 1, 2023 reported Rainbow Trout6,043Fry, 126.5 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
March 23, 2023 reported Rainbow Trout1,757Fry, 60.6 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
2022 1 record
2022 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
May 9, 2022 reported Rainbow Trout7,800Fry, 112.5 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
2021 2 records
2021 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
May 12, 2021 reported Rainbow Trout7,800Fry, 87.2 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
April 2, 2021 reported Rainbow Trout750Legals, 2.5 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
2020 1 record
2020 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
May 12, 2020 reported Rainbow Trout7,800Fry, 97 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
2019 1 record
2019 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
May 7, 2019 reported Rainbow Trout7,806Fry, 91.3 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
2018 1 record
2018 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
May 10, 2018 reported Rainbow Trout7,841Fry, 81.5 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
2017 1 record
2017 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
May 4, 2017 reported Rainbow Trout7,806Fry, 107.6 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
2016 1 record
2016 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
May 19, 2016 reported Rainbow Trout7,830Fry, 90 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
2015 1 record
2015 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
May 12, 2015 reported Rainbow Trout7,989Fry, 84.1 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
2014 2 records
2014 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
May 6, 2014 reported Rainbow Trout7,802Fry, 86.5 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
May 5, 2014 reported Rainbow Trout163Legals, 0.67 fish/lb TROUT LODGE COMMERCIALreleased by WDFW - EN COOPS Washington Department of Fish and Wildlife
2013 1 record
2013 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
May 3, 2013 reported Rainbow Trout7,832Fry, 89 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
2012 2 records
2012 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
May 15, 2012 reported Rainbow Trout175Legals, 0.7 fish/lb TROUT LODGE COMMERCIALreleased by WDFW - EN COOPS Washington Department of Fish and Wildlife
May 7, 2012 reported Rainbow Trout7,885Fry, 95 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
2011 4 records
2011 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
May 19, 2011 reported Rainbow Trout7,800Fry, 73.6 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
April 28, 2011 reported Rainbow Trout528Legals, 2.8 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
April 13, 2011 reported Rainbow Trout4,016Legals, 3 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
April 3, 2011 reported Rainbow Trout175Legals, 0.67 fish/lb TROUT LODGE COMMERCIALreleased by WDFW - EN COOPS Washington Department of Fish and Wildlife
2009 2 records
2009 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
October 9, 2009 reported Rainbow Trout6,490Legals, 4.4 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
October 8, 2009 reported Rainbow Trout3,589Legals, 4.4 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
2008 1 record
2008 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
October 7, 2008 reported Rainbow Trout9,958Legals, 4.5 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
2007 1 record
2007 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
March 13, 2007 reported Rainbow Trout10,082Fry, 92.5 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
2006 2 records
2006 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
October 9, 2006 reported Rainbow Trout5,050Fry, 21.4 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
March 13, 2006 reported Rainbow Trout10,000Fry, 100 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
2005 1 record
2005 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 11, 2005 reported Rainbow Trout10,058Fry, 94 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
2004 2 records
2004 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
November 4, 2004 reported Rainbow Trout2,006Fry, 17.3 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
March 29, 2004 reported Rainbow Trout10,017Fry, 79.5 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
2003 1 record
2003 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
March 24, 2003 reported Rainbow Trout10,042Fry, 79.7 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
2002 1 record
2002 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
March 18, 2002 reported Rainbow Trout10,026Fry, 75.6 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
2001 1 record
2001 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
March 1, 2001 reported Rainbow Trout10,062Fry, 87.5 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
2000 1 record
2000 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 10, 2000 reported Rainbow Trout9,940Fry, 96.5 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
1999 1 record
1999 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
March 22, 1999 reported Rainbow Trout10,052Fry, 65.7 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
1998 3 records
1998 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 22, 1998 reported Rainbow Trout10,087Fry, 65.5 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
April 16, 1998 reported Rainbow Trout600Legals, 0.8 fish/lb TROUT LODGE COMMERCIALreleased by WDFW - EN COOPS Washington Department of Fish and Wildlife
March 16, 1998 reported Rainbow Trout4,888Legals, 3.1 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
1996 1 record
1996 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
September 4, 1996 reported Rainbow Trout6,097Fry, 18.2 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife
1995 1 record
1995 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 3, 1995 reported Rainbow Trout6,006Fry, 78 fish/lb COLUMBIA BASIN HATCHERY Washington Department of Fish and Wildlife

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: Washington Department of Fish and Wildlife. A record for this water was last checked on . This check date is not a stocking date.

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