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Okanogan County, WA

Sinlahekin Creek

StreamOkanogan County, WA

Around here

Around Sinlahekin Creek

Split Rock Day Use Area0.4 miChopaka Lake and Chopaka Mountain Wi…4.3 mi1 mi

Data Source: Recreation.gov · Source: Recreation Sites and Trails BC, Open Government Licence (British Columbia) · Source: USGS GNIS · Public land: USGS PAD-US

About this water

Sinlahekin Creek is in Okanogan County, Washington. State records show it stocked once in 2025. Every recorded release has been chinook salmon. 130,487 chinook salmon have gone in across 1 release.

Boat access nearby

One mapped launch sits within 2 miles of Sinlahekin Creek. Ramp data comes from the USGS national boat-ramp inventory.

Stocking history

1 recorded stocking

DateSpeciesNumberSizeHatchery
Mar 26, 2025Chinook · Okanogan River130,487—Similkameen Hatchery

Stocking records for Sinlahekin Creek published by Washington Department of Fish and Wildlife. Stocking does not guarantee fish are present. Check current regulations and access before you go. See the full Washington stocking report.

Made to print

Put Sinlahekin Creek on your wall

The water here as an art print: the shoreline, the rivers, lakes and sea around it and the land behind them, drawn from real elevation, USGS and OpenStreetMap data. Frame it tighter or wider before you print. Pick the colors and the size, and see the finished print before you buy. From $39, shipping included.

Make the posterOrder by December 8 for Christmas delivery.