When was Stilly-NF Tr last stocked?

The most recent stocking season on record for Stilly-NF Tr is 2003. Washington's source reports by season, not an exact date.

Does a stocking record mean the fish are still there?

No. A record means fish were reported stocked. Fish may have been caught, moved or died since. Always check current regulations before fishing.

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Home/ Washington/ Snohomish County/ Stilly-NF Tr

Stocked last season

Stilly-NF Tr Fish Stocking

Snohomish County, Washington · 2003 to 2003 on record

According to WDFW records, Stilly-NF Tr has 3 stocking records on file across 1 species. The most recent stocking season represented is 2003.

Steelhead

Check regulations

Stocking records

13,203

Fish reported stocked

Species

2003

Latest season

Most-stocked species

Steelhead 3 records

Location

Exact coordinates not yet available · Snohomish County

Map not available yet

We don't have coordinates for this water on file.

Stocking history

Values shown exactly as the agency reported them; species names are normalized for search.

SpeciesFish stockedSizePhase

Steelhead 1,770 Smolt · WHITEHORSE POND —

Steelhead 10,701 Smolt · WHITEHORSE POND —

Steelhead 732 Smolt · WHITEHORSE POND —

A stocking record does not guarantee fish remain present or may legally be harvested. Check current Washington fishing regulations →

Quick facts

Latest season 2003

Most stocked Steelhead

Species Steelhead

County Snohomish

Seasons on record 2003 – 2003

Fish reported 13,203

Coordinates —

Data source

Compiled from public records published by the Washington Department of Fish and Wildlife. StockedSpots is independent and not affiliated with or endorsed by WDFW.

Source: Washington Department of Fish and Wildlife (WDFW). Data last checked September 1, 2026.

View WDFW source →

Frequently asked questions

WDFW records show Stilly-NF Tr stocked with Steelhead.

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Every stocking record on StockedSpots is pulled directly from official state wildlife agency sources — you can see exactly where each state's data comes from on our data sources page. If a record looks wrong, or you'd like a page reviewed or removed, let us know and we'll look into it.

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