2025 Report of summer steelhead snorkel surveys on the North Fork Skykomish and the North and South Fork Tolt rivers

This report is the 2025 annual summary of cooperative summer steelhead snorkel surveys conducted by the Washington Department of Fish and Wildlife (WDFW) and Wild Fish Conservancy (WFC) to document adult summer-run steelhead abundance, distribution, and hatchery mark status in the North Fork Skykomish River and the North and South Fork Tolt rivers.