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Robbins Lake Fish Stocking

Mason County, Washington · 1995–2026 on record

Source: Washington fish & wildlife agency· updated 2026-05-21

According to Washington fish & wildlife agency, Robbins Lake was last stocked May 21, 2026 with Rainbow Trout. Robbins Lake has 86 stocking records on file, spanning 1995–2026, with about 74,833 fish stocked over that period.

May 21, 2026
Last stocked
74,833
Fish stocked
2
Species
86
Stocking records

When Robbins Lake is stocked

Robbins Lake is typically stocked in spring, most often in April — 41 stocking events in that peak month.

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

Nearby stocked waters

Other stocked waters near Robbins Lake, freshest activity first.

Finch Creek

3 mi

Mason County · 4 species · 394 records

Last stocked June 2026

Aldrich Lake

0 mi

Mason County · 2 species · 94 records

Last stocked May 2026

Wood Lake

2 mi

Mason County · 2 species · 61 records

Last stocked May 2026

Wildberry Lake

3 mi

Mason County · 2 species · 61 records

Last stocked May 2026

Jiggs Lake

3 mi

Mason County · 2 species · 48 records

Last stocked May 2026

U Lake

0 mi

Mason County · 2 species · 10 records

Last stocked May 2026

Stocking history

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

DateSpeciesNumberSource
May 21, 2026Rainbow Trout100Washington fish & wildlife agency
April 15, 2026Rainbow Trout670Washington fish & wildlife agency
April 1, 2026Cutthroat Trout320Washington fish & wildlife agency
January 28, 2026Rainbow Trout20Washington fish & wildlife agency
September 16, 2025Cutthroat Trout500Washington fish & wildlife agency
May 22, 2025Rainbow Trout250Washington fish & wildlife agency
May 19, 2025Cutthroat Trout3,400Washington fish & wildlife agency
April 17, 2025Rainbow Trout901Washington fish & wildlife agency
Show 42 more stocking records →
DateSpeciesNumberSource
January 15, 2025Rainbow Trout20Washington fish & wildlife agency
May 16, 2024Cutthroat Trout320Washington fish & wildlife agency
May 8, 2024Rainbow Trout250Washington fish & wildlife agency
April 18, 2024Rainbow Trout912Washington fish & wildlife agency
February 13, 2024Rainbow Trout20Washington fish & wildlife agency
May 22, 2023Rainbow Trout255Washington fish & wildlife agency
April 13, 2023Rainbow Trout900Washington fish & wildlife agency
January 26, 2023Rainbow Trout20Washington fish & wildlife agency
May 12, 2022Cutthroat Trout700Washington fish & wildlife agency
May 5, 2022Rainbow Trout250Washington fish & wildlife agency
April 11, 2022Rainbow Trout912Washington fish & wildlife agency
May 24, 2021Cutthroat Trout3,400Washington fish & wildlife agency
May 5, 2021Rainbow Trout250Washington fish & wildlife agency
April 13, 2021Rainbow Trout454Washington fish & wildlife agency
April 13, 2021Rainbow Trout454Washington fish & wildlife agency
May 19, 2020Cutthroat Trout320Washington fish & wildlife agency
May 1, 2020Rainbow Trout1,300Washington fish & wildlife agency
February 10, 2020Rainbow Trout20Washington fish & wildlife agency
May 9, 2019Rainbow Trout250Washington fish & wildlife agency
May 8, 2019Cutthroat Trout3,450Washington fish & wildlife agency
May 6, 2019Cutthroat Trout320Washington fish & wildlife agency
April 24, 2019Rainbow Trout840Washington fish & wildlife agency
January 25, 2019Rainbow Trout20Washington fish & wildlife agency
May 17, 2018Cutthroat Trout370Washington fish & wildlife agency
May 10, 2018Rainbow Trout250Washington fish & wildlife agency
April 25, 2018Rainbow Trout840Washington fish & wildlife agency
January 18, 2018Rainbow Trout20Washington fish & wildlife agency
May 15, 2017Cutthroat Trout3,400Washington fish & wildlife agency
May 8, 2017Rainbow Trout250Washington fish & wildlife agency
April 10, 2017Rainbow Trout20Washington fish & wildlife agency
April 10, 2017Rainbow Trout840Washington fish & wildlife agency
April 4, 2017Rainbow Trout20Washington fish & wildlife agency
May 26, 2016Cutthroat Trout320Washington fish & wildlife agency
May 9, 2016Rainbow Trout250Washington fish & wildlife agency
April 8, 2016Rainbow Trout25Washington fish & wildlife agency
April 8, 2016Rainbow Trout20Washington fish & wildlife agency
April 8, 2016Rainbow Trout840Washington fish & wildlife agency
September 30, 2015Cutthroat Trout650Washington fish & wildlife agency
May 27, 2015Cutthroat Trout3,400Washington fish & wildlife agency
May 14, 2015Rainbow Trout275Washington fish & wildlife agency
April 20, 2015Rainbow Trout30Washington fish & wildlife agency
April 20, 2015Rainbow Trout840Washington fish & wildlife agency

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

Showing 50 of 86 stocking records.

Frequently asked

When was Robbins Lake last stocked?

According to Washington fish & wildlife agency, Robbins Lake was last stocked May 21, 2026 with Rainbow Trout.

What fish species are stocked in Robbins Lake?

Robbins Lake is stocked with Rainbow Trout and Cutthroat Trout.

What time of year is Robbins Lake stocked?

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

How often is Robbins Lake stocked?

Robbins Lake has been stocked about 3 times a year — 86 recorded stockings between 1995 and 2026.

How many fish have been stocked in Robbins Lake?

About 74,833 fish have been stocked in Robbins Lake across 86 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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