StockedWaters
Open menu

Harts Lake Fish Stocking

Pierce County, Washington · 1995–2026 on record

Source: Washington fish & wildlife agency· updated 2026-03-31

According to Washington fish & wildlife agency, Harts Lake was last stocked March 31, 2026 with Rainbow Trout. Harts Lake has 105 stocking records on file, spanning 1995–2026, with about 252,623 fish stocked over that period.

March 31, 2026
Last stocked
252,623
Fish stocked
2
Species
105
Stocking records

When Harts Lake is stocked

Harts Lake is typically stocked in spring, most often in March — 28 stocking events in that peak month.

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

Nearby stocked waters

Other stocked waters near Harts Lake, freshest activity first.

Lake Lawrence

6 mi

Thurston County · 4 species · 166 records

Last stocked May 2026

Rapjohn Lake

6 mi

Pierce County · 3 species · 112 records

Last stocked May 2026

Clear Lake

5 mi

Thurston County · 5 species · 199 records

Last stocked April 2026

Silver Lake

5 mi

Pierce County · 4 species · 84 records

Last stocked April 2026

Lacamas Creek

5 mi

Clark County · 1 species · 8 records

Last stocked December 2024

Lacamas Creek

5 mi

Lewis County · 4 species · 18 records

Last stocked January 2017

Stocking history

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

DateSpeciesNumberSource
March 31, 2026Rainbow Trout5,000Washington fish & wildlife agency
November 25, 2025Rainbow Trout576Washington fish & wildlife agency
April 9, 2025Rainbow Trout4,000Washington fish & wildlife agency
April 8, 2025Rainbow Trout4,000Washington fish & wildlife agency
March 11, 2025Rainbow Trout5,000Washington fish & wildlife agency
November 26, 2024Rainbow Trout562Washington fish & wildlife agency
April 23, 2024Rainbow Trout3,500Washington fish & wildlife agency
April 10, 2024Rainbow Trout500Washington fish & wildlife agency
Show 42 more stocking records →
DateSpeciesNumberSource
April 10, 2024Rainbow Trout4,000Washington fish & wildlife agency
November 21, 2023Rainbow Trout1,092Washington fish & wildlife agency
March 22, 2023Rainbow Trout3,795Washington fish & wildlife agency
March 21, 2023Rainbow Trout2,700Washington fish & wildlife agency
November 18, 2022Rainbow Trout581Washington fish & wildlife agency
April 14, 2022Rainbow Trout1,350Washington fish & wildlife agency
November 17, 2021Rainbow Trout564Washington fish & wildlife agency
April 12, 2021Rainbow Trout3,080Washington fish & wildlife agency
April 12, 2021Rainbow Trout3,080Washington fish & wildlife agency
November 16, 2020Rainbow Trout558Washington fish & wildlife agency
May 11, 2020Rainbow Trout3,353Washington fish & wildlife agency
May 4, 2020Rainbow Trout2,021Washington fish & wildlife agency
May 4, 2020Rainbow Trout1,413Washington fish & wildlife agency
October 16, 2019Rainbow Trout550Washington fish & wildlife agency
March 26, 2019Rainbow Trout2,500Washington fish & wildlife agency
October 16, 2018Rainbow Trout306Washington fish & wildlife agency
October 9, 2018Rainbow Trout350Washington fish & wildlife agency
April 25, 2018Rainbow Trout690Washington fish & wildlife agency
October 19, 2017Rainbow Trout560Washington fish & wildlife agency
April 7, 2017Rainbow Trout429Washington fish & wildlife agency
October 14, 2016Rainbow Trout425Washington fish & wildlife agency
February 23, 2016Rainbow Trout2,000Washington fish & wildlife agency
February 23, 2016Rainbow Trout2,000Washington fish & wildlife agency
November 9, 2015Rainbow Trout350Washington fish & wildlife agency
March 18, 2015Rainbow Trout6,400Washington fish & wildlife agency
November 6, 2014Rainbow Trout700Washington fish & wildlife agency
October 27, 2014Rainbow Trout350Washington fish & wildlife agency
March 18, 2014Rainbow Trout6,636Washington fish & wildlife agency
October 18, 2013Rainbow Trout740Washington fish & wildlife agency
March 19, 2013Rainbow Trout6,480Washington fish & wildlife agency
December 4, 2012Rainbow Trout5,000Washington fish & wildlife agency
October 15, 2012Rainbow Trout750Washington fish & wildlife agency
March 14, 2012Rainbow Trout4,250Washington fish & wildlife agency
March 16, 2011Rainbow Trout3,000Washington fish & wildlife agency
April 18, 2010Rainbow Trout490Washington fish & wildlife agency
March 30, 2010Rainbow Trout200Washington fish & wildlife agency
March 30, 2010Rainbow Trout3,000Washington fish & wildlife agency
March 4, 2010Rainbow Trout2,000Washington fish & wildlife agency
May 5, 2009Rainbow Trout1,800Washington fish & wildlife agency
March 5, 2009Rainbow Trout1,428Washington fish & wildlife agency
March 5, 2009Rainbow Trout1,872Washington fish & wildlife agency
May 12, 2008Rainbow Trout48Washington fish & wildlife agency

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

Showing 50 of 105 stocking records.

Frequently asked

When was Harts Lake last stocked?

According to Washington fish & wildlife agency, Harts Lake was last stocked March 31, 2026 with Rainbow Trout.

What fish species are stocked in Harts Lake?

Harts Lake is stocked with Rainbow Trout and Channel Catfish.

What time of year is Harts Lake stocked?

Harts Lake is typically stocked in spring, most often in March.

How often is Harts Lake stocked?

Harts Lake has been stocked about 3 times a year — 105 recorded stockings between 1995 and 2026.

How many fish have been stocked in Harts Lake?

About 252,623 fish have been stocked in Harts Lake across 105 recorded events since 1995, per Washington fish & wildlife agency.

Browse

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 →

Compiled by .