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Blackmans Lake Fish Stocking

Snohomish County, Washington · 1995–2026 on record

Source: Washington fish & wildlife agency· updated 2026-04-06

According to Washington fish & wildlife agency, Blackmans Lake was last stocked April 6, 2026 with Rainbow Trout. Blackmans Lake has 157 stocking records on file, spanning 1995–2026, with about 507,838 fish stocked over that period.

April 6, 2026
Last stocked
507,838
Fish stocked
3
Species
157
Stocking records

When Blackmans Lake is stocked

Blackmans Lake is typically stocked in spring, most often in April — 43 stocking events in that peak month.

How Blackmans Lake's stockings spread across the calendar year.

Nearby stocked waters

Other stocked waters near Blackmans Lake, freshest activity first.

Flowing Lake

5 mi

Snohomish County · 3 species · 149 records

Last stocked May 2026

Chain Lake

6 mi

Snohomish County · 2 species · 35 records

Last stocked May 2026

Lake Stevens

5 mi

Snohomish County · 3 species · 171 records

Last stocked April 2026

Skykomish River

7 mi

Snohomish County · 3 species · 126 records

Last stocked April 2026

Storm Lake

6 mi

Snohomish County · 3 species · 105 records

Last stocked April 2026

Panther Lake

4 mi

Snohomish County · 1 species · 40 records

Last stocked March 2026

Stocking history

Most recent stockings first. Dates shown at the precision the agency reported.

DateSpeciesNumberSource
April 6, 2026Rainbow Trout1,580Washington fish & wildlife agency
March 17, 2026Rainbow Trout3,420Washington fish & wildlife agency
December 3, 2025Cutthroat Trout9,207Washington fish & wildlife agency
November 12, 2025Rainbow Trout605Washington fish & wildlife agency
October 14, 2025Rainbow Trout890Washington fish & wildlife agency
April 17, 2025Rainbow Trout1,100Washington fish & wildlife agency
April 17, 2025Rainbow Trout740Washington fish & wildlife agency
April 17, 2025Rainbow Trout2,000Washington fish & wildlife agency
Show 42 more stocking records →
DateSpeciesNumberSource
April 16, 2025Rainbow Trout2,362Washington fish & wildlife agency
November 26, 2024Cutthroat Trout11,000Washington fish & wildlife agency
November 7, 2024Rainbow Trout787Washington fish & wildlife agency
October 30, 2024Rainbow Trout1,000Washington fish & wildlife agency
April 29, 2024Rainbow Trout891Washington fish & wildlife agency
April 29, 2024Rainbow Trout1,137Washington fish & wildlife agency
April 29, 2024Rainbow Trout2,585Washington fish & wildlife agency
April 8, 2024Rainbow Trout4,700Washington fish & wildlife agency
November 13, 2023Rainbow Trout2,078Washington fish & wildlife agency
October 31, 2023Cutthroat Trout9,200Washington fish & wildlife agency
May 9, 2023Rainbow Trout4,150Washington fish & wildlife agency
May 2, 2023Rainbow Trout4,700Washington fish & wildlife agency
October 10, 2022Cutthroat Trout13,000Washington fish & wildlife agency
May 2, 2022Rainbow Trout2,004Washington fish & wildlife agency
March 29, 2022Rainbow Trout4,840Washington fish & wildlife agency
November 12, 2021Cutthroat Trout8,500Washington fish & wildlife agency
May 11, 2021Rainbow Trout1,776Washington fish & wildlife agency
May 3, 2021Rainbow Trout1,350Washington fish & wildlife agency
May 3, 2021Rainbow Trout660Washington fish & wildlife agency
April 15, 2021Rainbow Trout3,234Washington fish & wildlife agency
December 15, 2020Cutthroat Trout1,682Washington fish & wildlife agency
October 14, 2020Cutthroat Trout9,500Washington fish & wildlife agency
May 26, 2020Rainbow Trout2,400Washington fish & wildlife agency
May 18, 2020Rainbow Trout2,030Washington fish & wildlife agency
April 28, 2020Rainbow Trout5,000Washington fish & wildlife agency
February 14, 2020Cutthroat Trout3,528Washington fish & wildlife agency
November 18, 2019Cutthroat Trout6,000Washington fish & wildlife agency
April 26, 2019Rainbow Trout2,000Washington fish & wildlife agency
April 23, 2019Rainbow Trout5,003Washington fish & wildlife agency
April 1, 2019Cutthroat Trout1,791Washington fish & wildlife agency
November 19, 2018Cutthroat Trout6,160Washington fish & wildlife agency
October 22, 2018Rainbow Trout750Washington fish & wildlife agency
May 3, 2018Cutthroat Trout1,622Washington fish & wildlife agency
May 1, 2018Rainbow Trout2,040Washington fish & wildlife agency
April 19, 2018Rainbow Trout1,029Washington fish & wildlife agency
April 19, 2018Rainbow Trout2,562Washington fish & wildlife agency
April 19, 2018Rainbow Trout1,460Washington fish & wildlife agency
April 18, 2018Rainbow Trout2,510Washington fish & wildlife agency
November 9, 2017Cutthroat Trout7,564Washington fish & wildlife agency
May 1, 2017Rainbow Trout2,001Washington fish & wildlife agency
April 5, 2017Rainbow Trout5,000Washington fish & wildlife agency
November 7, 2016Cutthroat Trout9,366Washington fish & wildlife agency

The reporting agency did not include fish sizes for this water.

Showing 50 of 157 stocking records.

Frequently asked

When was Blackmans Lake last stocked?

According to Washington fish & wildlife agency, Blackmans Lake was last stocked April 6, 2026 with Rainbow Trout.

What fish species are stocked in Blackmans Lake?

Blackmans Lake is stocked with Rainbow Trout, Cutthroat Trout, and Steelhead.

What time of year is Blackmans Lake stocked?

Blackmans Lake is typically stocked in spring, most often in April.

How often is Blackmans Lake stocked?

Blackmans Lake has been stocked about 5 times a year — 157 recorded stockings between 1995 and 2026.

How many fish have been stocked in Blackmans Lake?

About 507,838 fish have been stocked in Blackmans Lake across 157 recorded events since 1995, per Washington fish & wildlife agency.

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How this is calculated: compiled automatically from Washington fish & wildlife agency open data — normalized, date-validated, and shown only at the precision the agency reported. Sources & methodology →

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