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Big Soos Creek Fish Stocking

King County, Washington · 1995–2026 on record

Source: Washington fish & wildlife agency· updated 2026-07-21

According to Washington fish & wildlife agency, Big Soos Creek was last stocked July 21, 2026 with Coho Salmon. Big Soos Creek has 804 stocking records on file, spanning 1995–2026, with about 129,331,748 fish stocked over that period.

July 21, 2026
Last stocked
129,331,748
Fish stocked
3
Species
804
Stocking records

When Big Soos Creek is stocked

Big Soos Creek is typically stocked in spring, most often in May — 303 stocking events in that peak month.

How Big Soos Creek's stockings spread across the calendar year, based on the 500 most recent records.

Nearby stocked waters

Other stocked waters near Big Soos Creek, freshest activity first.

Lake Tapps

6 mi

Pierce County · 3 species · 41 records

Last stocked June 2026

Newaukum Creek

5 mi

King County · 1 species · 18 records

Last stocked May 2026

Grass Lake

5 mi

Mason County · 1 species · 23 records

Last stocked May 2026

Lake Killarney

6 mi

King County · 2 species · 42 records

Last stocked May 2026

Lake Fenwick

6 mi

King County · 2 species · 49 records

Last stocked May 2026

Lake Dolloff

5 mi

King County · 2 species · 40 records

Last stocked May 2026

Stocking history

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

DateSpeciesNumberSource
July 21, 2026Coho Salmon443,463Washington fish & wildlife agency
July 10, 2026Coho Salmon122,000Washington fish & wildlife agency
July 10, 2026Coho Salmon130,000Washington fish & wildlife agency
May 12, 2026Chinook Salmon501,866Washington fish & wildlife agency
May 12, 2026Chinook Salmon499,592Washington fish & wildlife agency
May 11, 2026Chinook Salmon36,000Washington fish & wildlife agency
May 11, 2026Chinook Salmon36,000Washington fish & wildlife agency
May 11, 2026Chinook Salmon36,000Washington fish & wildlife agency
Show 42 more stocking records →
DateSpeciesNumberSource
May 11, 2026Chinook Salmon220,991Washington fish & wildlife agency
May 11, 2026Chinook Salmon28,001Washington fish & wildlife agency
May 11, 2026Chinook Salmon36,000Washington fish & wildlife agency
May 11, 2026Chinook Salmon36,000Washington fish & wildlife agency
May 11, 2026Chinook Salmon36,000Washington fish & wildlife agency
May 11, 2026Chinook Salmon36,000Washington fish & wildlife agency
May 11, 2026Chinook Salmon28,000Washington fish & wildlife agency
May 11, 2026Chinook Salmon36,000Washington fish & wildlife agency
May 11, 2026Chinook Salmon183,863Washington fish & wildlife agency
May 11, 2026Chinook Salmon119,259Washington fish & wildlife agency
May 11, 2026Chinook Salmon28,046Washington fish & wildlife agency
May 11, 2026Chinook Salmon407,831Washington fish & wildlife agency
May 11, 2026Chinook Salmon103,062Washington fish & wildlife agency
May 11, 2026Chinook Salmon28,008Washington fish & wildlife agency
May 11, 2026Chinook Salmon453,652Washington fish & wildlife agency
May 1, 2026Chinook Salmon282,381Washington fish & wildlife agency
April 15, 2026Steelhead49,979Washington fish & wildlife agency
April 9, 2026Coho Salmon22,216Washington fish & wildlife agency
April 9, 2026Coho Salmon22,842Washington fish & wildlife agency
April 9, 2026Coho Salmon262,661Washington fish & wildlife agency
April 3, 2026Coho Salmon2Washington fish & wildlife agency
April 3, 2026Coho Salmon22,842Washington fish & wildlife agency
April 3, 2026Coho Salmon233,246Washington fish & wildlife agency
April 3, 2026Coho Salmon22,216Washington fish & wildlife agency
February 25, 2026Coho Salmon350Washington fish & wildlife agency
June 5, 2025Chinook Salmon118,902Washington fish & wildlife agency
June 5, 2025Chinook Salmon270,554Washington fish & wildlife agency
June 5, 2025Chinook Salmon105,441Washington fish & wildlife agency
May 28, 2025Chinook Salmon350,590Washington fish & wildlife agency
May 28, 2025Chinook Salmon50,198Washington fish & wildlife agency
May 28, 2025Chinook Salmon50,274Washington fish & wildlife agency
May 23, 2025Chinook Salmon50,097Washington fish & wildlife agency
May 23, 2025Chinook Salmon146,067Washington fish & wildlife agency
May 23, 2025Chinook Salmon50,528Washington fish & wildlife agency
May 23, 2025Chinook Salmon420,805Washington fish & wildlife agency
May 23, 2025Chinook Salmon226,488Washington fish & wildlife agency
May 22, 2025Chinook Salmon418,716Washington fish & wildlife agency
May 22, 2025Chinook Salmon224,169Washington fish & wildlife agency
May 22, 2025Chinook Salmon50,097Washington fish & wildlife agency
May 22, 2025Chinook Salmon51,080Washington fish & wildlife agency
May 16, 2025Chinook Salmon50,538Washington fish & wildlife agency
May 16, 2025Chinook Salmon50,651Washington fish & wildlife agency

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

Showing 50 of 500 stocking records.

Frequently asked

When was Big Soos Creek last stocked?

According to Washington fish & wildlife agency, Big Soos Creek was last stocked July 21, 2026 with Coho Salmon.

What fish species are stocked in Big Soos Creek?

Big Soos Creek is stocked with Coho Salmon, Chinook Salmon, and Steelhead.

What time of year is Big Soos Creek stocked?

Big Soos Creek is typically stocked in spring, most often in May.

How often is Big Soos Creek stocked?

Big Soos Creek has been stocked about 25 times a year — 804 recorded stockings between 1995 and 2026.

How many fish have been stocked in Big Soos Creek?

About 129,331,748 fish have been stocked in Big Soos Creek across 804 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 →

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