ReelTourney

Summit Lake Fishing and Stocking

Thurston County, Washington. The Washington Department of Fish and Wildlife lists 6 stockings here in the latest year of its data (Kokanee and Rainbow Trout), the most recent on Oct 14, 2026. Stocked in April, May, September and October in two or more years.

2026 Stocking

DateSpeciesFishSize
Oct 14, 2026Kokanee20,250Fry, 40.5 fish per pound
May 18, 2026Kokanee203,950Fry, 336.0 fish per pound
May 15, 2026Rainbow Trout4,620Legals, 1.9 fish per pound
Apr 20, 2026Rainbow Trout524Legals, 1.25 fish per pound
Apr 16, 2026Rainbow Trout4,000Legals, 2.3 fish per pound
Apr 15, 2026Rainbow Trout938Legals, 2.5 fish per pound

2025 Stocking

DateSpeciesFishSize
Oct 9, 2025Kokanee20,000Fry, 37.0 fish per pound
Sep 29, 2025Rainbow Trout625Legals, 1.04 fish per pound
May 29, 2025Rainbow Trout1,553Legals, 2.2 fish per pound
May 28, 2025Rainbow Trout2,031Legals, 1.9 fish per pound
May 28, 2025Rainbow Trout3,023Legals, 2.2 fish per pound
May 16, 2025Rainbow Trout303Legals, 2.08 fish per pound
May 16, 2025Rainbow Trout10Legals, 0.5 fish per pound
May 12, 2025Kokanee165,132Fry, 280.0 fish per pound
May 12, 2025Kokanee40,000Fry, 330.0 fish per pound
Apr 22, 2025Rainbow Trout3,007Legals, 2.05 fish per pound
Apr 21, 2025Rainbow Trout520Legals, 1.0 fish per pound
Apr 21, 2025Rainbow Trout4,000Legals, 1.9 fish per pound

2024 Stocking

DateSpeciesFishSize
Oct 9, 2024Kokanee19,660Fry, 37.0 fish per pound
Sep 3, 2024Rainbow Trout910Legals, 1.22 fish per pound
Jun 5, 2024Rainbow Trout8,000Legals, 2.0 fish per pound
May 17, 2024Rainbow Trout344Legals, 2.09 fish per pound
May 17, 2024Rainbow Trout4Legals, 0.4 fish per pound
May 14, 2024Rainbow Trout3,975Legals, 2.1 fish per pound
May 10, 2024Kokanee200,000Fry, 303.0 fish per pound
May 6, 2024Rainbow Trout3,031Legals, 2.12 fish per pound
May 6, 2024Rainbow Trout1,998Legals, 2.05 fish per pound
Apr 23, 2024Rainbow Trout5,049Legals, 2.29 fish per pound
Apr 22, 2024Rainbow Trout535Legals, 1.0 fish per pound
Apr 17, 2024Rainbow Trout5,010Legals, 2.25 fish per pound

Other Stocked Waters in Thurston County

About This Data

Every row comes from the stocking information published by the Washington Department of Fish and Wildlife, checked Nov 3, 2026. The agency lists this water as “SUMMIT LK (THUR)”. Species and sizes are given as the agency names them; a dash means the agency does not say.

More for Washington Anglers

Stocking dates and places can change without notice; check with the agency before a trip. ReelTourney is not affiliated with the Washington Department of Fish and Wildlife.