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Washington stocking report

Bosworth Lake

102 records Last reported: April 16, 2026

Last reported stocking

The latest reported stocking at Bosworth Lake was on April 16, 2026: 2,000 Rainbow Trout (Legals, 2 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
Snohomish
Species on record
Rainbow Trout, Steelhead, Cutthroat Trout
Records
102 records
Official source
Washington Department of Fish and Wildlife report

Location map

Bosworth 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 Snohomish County
Bosworth LakeSnohomish County only Bathtub Lakes (12)Snohomish County only One Acre LakeSnohomish County only Island LakeSnohomish County only Camp LakeSnohomish 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 Bosworth 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.

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Agency records

Stocking history

102 records from March 22, 1995 to April 16, 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 3 records
2026 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 16, 2026 reported Rainbow Trout2,000Legals, 2 fish/lb WHITEHORSE POND Washington Department of Fish and Wildlife
April 14, 2026 reported Rainbow Trout3,000Legals, 2 fish/lb WHITEHORSE POND Washington Department of Fish and Wildlife
April 13, 2026 reported Rainbow Trout3,600Legals, 2 fish/lb WHITEHORSE POND Washington Department of Fish and Wildlife
2025 2 records
2025 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 14, 2025 reported Rainbow Trout6,504Legals, 2.4 fish/lb WHITEHORSE POND Washington Department of Fish and Wildlife
April 8, 2025 reported Rainbow Trout3,000Legals, 2.5 fish/lb WHITEHORSE POND Washington Department of Fish and Wildlife
2024 2 records
2024 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 16, 2024 reported Rainbow Trout2,875Legals, 2.5 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 15, 2024 reported Rainbow Trout6,633Legals, 2.2 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
2023 2 records
2023 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 13, 2023 reported Rainbow Trout3,263Legals, 2.5 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 11, 2023 reported Rainbow Trout6,400Legals, 2.5 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
2022 4 records
2022 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 13, 2022 reported Rainbow Trout3,025Legals, 2.5 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 13, 2022 reported Rainbow Trout50Legals, 0.5 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 12, 2022 reported Rainbow Trout1,000Legals, 2.5 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 12, 2022 reported Rainbow Trout5,492Legals, 2.1 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
2021 2 records
2021 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 13, 2021 reported Rainbow Trout3,674Legals, 2.2 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 13, 2021 reported Rainbow Trout6,384Legals, 2.1 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
2020 2 records
2020 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 24, 2020 reported Rainbow Trout2,552Legals, 2.2 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 23, 2020 reported Rainbow Trout7,521Legals, 2.3 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
2019 3 records
2019 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 16, 2019 reported Rainbow Trout2,664Legals, 2.4 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 16, 2019 reported Rainbow Trout3,480Legals, 2.4 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 16, 2019 reported Rainbow Trout3,924Legals, 2.4 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
2018 3 records
2018 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 18, 2018 reported Rainbow Trout3,925Legals, 2.5 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 17, 2018 reported Rainbow Trout2,588Legals, 2.3 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 17, 2018 reported Rainbow Trout3,488Legals, 2.5 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
2017 2 records
2017 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 17, 2017 reported Rainbow Trout3,038Legals, 2.5 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 17, 2017 reported Rainbow Trout7,000Legals, 2.5 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
2016 2 records
2016 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 15, 2016 reported Rainbow Trout410Legals, 0.67 fish/lb TROUT LODGE COMMERCIALreleased by WDFW - EN COOPS Washington Department of Fish and Wildlife
April 13, 2016 reported Rainbow Trout10,008Legals, 2.4 fish/lb WHITEHORSE POND Washington Department of Fish and Wildlife
2015 3 records
2015 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 15, 2015 reported Rainbow Trout2,976Legals, 2.4 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 15, 2015 reported Rainbow Trout500Legals, 0.67 fish/lb TROUT LODGE COMMERCIALreleased by WDFW - EN COOPS Washington Department of Fish and Wildlife
April 15, 2015 reported Rainbow Trout7,050Legals, 2.5 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
2014 4 records
2014 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 16, 2014 reported Rainbow Trout134Legals, 2.4 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 16, 2014 reported Rainbow Trout2,868Legals, 2.4 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 16, 2014 reported Rainbow Trout3,487Legals, 2.2 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 16, 2014 reported Rainbow Trout3,520Legals, 2.2 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
2013 1 record
2013 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 15, 2013 reported Rainbow Trout9,504Legals, 2.4 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
2012 3 records
2012 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 18, 2012 reported Rainbow Trout2,604Legals, 2.5 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 18, 2012 reported Rainbow Trout368Legals, 2.3 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 16, 2012 reported Rainbow Trout6,032Legals, 2.6 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
2011 3 records
2011 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 19, 2011 reported Rainbow Trout1,386Legals, 4.2 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 19, 2011 reported Rainbow Trout6,680Legals, 4 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
March 22, 2011 reported Rainbow Trout3,050Legals, 2 fish/lb WHITEHORSE POND Washington Department of Fish and Wildlife
2010 2 records
2010 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 19, 2010 reported Rainbow Trout8,500Legals, 4 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
March 22, 2010 reported Rainbow Trout3,000Legals, 2 fish/lb WHITEHORSE POND Washington Department of Fish and Wildlife
2009 3 records
2009 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 21, 2009 reported Rainbow Trout4,248Legals, 4 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 20, 2009 reported Rainbow Trout4,251Legals, 3.9 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 6, 2009 reported Rainbow Trout3,038Legals, 2.5 fish/lb WHITEHORSE POND Washington Department of Fish and Wildlife
2008 4 records
2008 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
August 6, 2008 reported Rainbow Trout10,000Fry, 40 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 21, 2008 reported Rainbow Trout2,340Legals, 4 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 21, 2008 reported Rainbow Trout6,160Legals, 4 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
March 24, 2008 reported Rainbow Trout3,024Legals, 2.1 fish/lb WHITEHORSE POND Washington Department of Fish and Wildlife
2007 3 records
2007 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
June 13, 2007 reported Rainbow Trout1,050Legals, 3.5 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 23, 2007 reported Rainbow Trout8,619Legals, 3.9 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
March 26, 2007 reported Rainbow Trout3,035Legals, 2.1 fish/lb WHITEHORSE POND Washington Department of Fish and Wildlife
2006 2 records
2006 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 25, 2006 reported Rainbow Trout8,502Legals, 3.9 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
March 21, 2006 reported Rainbow Trout2,992Legals, 2.2 fish/lb WHITEHORSE POND Washington Department of Fish and Wildlife
2005 2 records
2005 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 20, 2005 reported Rainbow Trout3,259Legals, 4.1 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 19, 2005 reported Rainbow Trout3,751Legals, 4.1 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
2004 3 records
2004 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 21, 2004 reported Rainbow Trout4,788Legals, 3.8 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 20, 2004 reported Rainbow Trout2,007Legals, 1.8 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 20, 2004 reported Rainbow Trout2,261Legals, 3.8 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
2003 4 records
2003 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 22, 2003 reported Rainbow Trout1,455Legals, 3 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 22, 2003 reported Rainbow Trout347Legals, 2.1 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 16, 2003 reported Rainbow Trout7,216Legals, 4.4 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 7, 2003 reported Rainbow Trout700Legals, 0.6 fish/lb TROUT LODGE COMMERCIALreleased by WDFW - EN COOPS Washington Department of Fish and Wildlife
2002 3 records
2002 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 17, 2002 reported Rainbow Trout2,020Legals, 2 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 17, 2002 reported Rainbow Trout3,510Legals, 3.9 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 17, 2002 reported Rainbow Trout3,569Legals, 3.9 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
2001 4 records
2001 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 25, 2001 reported Rainbow Trout3,504Legals, 4.8 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 18, 2001 reported Rainbow Trout3,500Legals, 4 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 17, 2001 reported Rainbow Trout2,002Legals, 2 fish/lb WHITEHORSE POND Washington Department of Fish and Wildlife
April 9, 2001 reported Rainbow Trout490Legals, 0.67 fish/lb TROUT LODGE COMMERCIALreleased by WDFW - EN COOPS Washington Department of Fish and Wildlife
2000 3 records
2000 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 13, 2000 reported Rainbow Trout3,424Legals, 3.2 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 12, 2000 reported Rainbow Trout3,636Legals, 3.6 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 11, 2000 reported Rainbow Trout2,540Legals, 2 fish/lb WHITEHORSE POND Washington Department of Fish and Wildlife
1999 4 records
1999 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 22, 1999 reported Rainbow Trout3,782Legals, 3.1 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 19, 1999 reported Rainbow Trout2,535Legals, 3.1 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 19, 1999 reported Rainbow Trout496Legals, 3.1 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 6, 1999 reported Rainbow Trout2,507Legals, 2.3 fish/lb WHITEHORSE POND Washington Department of Fish and Wildlife
1998 5 records
1998 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
October 21, 1998 reported Steelhead9,000Fingerling, 24 fish/lb WALLACE R HATCHERYSummer run Washington Department of Fish and Wildlife
April 20, 1998 reported Rainbow Trout8,000Legals, 4 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 14, 1998 reported Rainbow Trout1,224Legals, 1.7 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 14, 1998 reported Rainbow Trout1,665Legals, 1.8 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 14, 1998 reported Rainbow Trout702Legals, 1.8 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
1997 5 records
1997 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 17, 1997 reported Rainbow Trout1,816Legals, 2.1 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 17, 1997 reported Rainbow Trout2,068Legals, 2.1 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 17, 1997 reported Rainbow Trout264Legals, 2.2 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 16, 1997 reported Rainbow Trout3,504Legals, 3.2 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 14, 1997 reported Rainbow Trout3,819Legals, 3.8 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
1996 6 records
1996 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 18, 1996 reported Rainbow Trout3,525Legals, 2.5 fish/lb PALMER HATCHERY Washington Department of Fish and Wildlife
April 16, 1996 reported Rainbow Trout2,228Legals, 2.7 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 12, 1996 reported Rainbow Trout2,520Legals, 4.2 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 12, 1996 reported Rainbow Trout3,318Legals, 4.2 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 9, 1996 reported Cutthroat Trout140Legals, 1.1 fish/lb TOKUL CR HATCHERYResident Coastal run Washington Department of Fish and Wildlife
April 9, 1996 reported Rainbow Trout120Legals, 0.3 fish/lb TOKUL CR HATCHERY Washington Department of Fish and Wildlife
1995 8 records
1995 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
October 24, 1995 reported Rainbow Trout5,000Fry, 300 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 20, 1995 reported Rainbow Trout200Legals, 0.5 fish/lb TOKUL CR HATCHERY Washington Department of Fish and Wildlife
April 10, 1995 reported Rainbow Trout1,085Legals, 3.1 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 10, 1995 reported Rainbow Trout1,701Legals, 1.9 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 10, 1995 reported Rainbow Trout2,375Legals, 1.9 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 10, 1995 reported Rainbow Trout968Legals, 2.2 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
April 5, 1995 reported Rainbow Trout2,820Legals, 3 fish/lb ARLINGTON HATCHERY Washington Department of Fish and Wildlife
March 22, 1995 reported Rainbow Trout1,700Legals, 1.7 fish/lb ARLINGTON 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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