Operating Responsibly Fish and Wildlife Habitat Conservation Plans Electric Vehicles Solar Power Related Pages Hydropower Fishing and Boating Fishing and Boating Below Rocky Reach River Flows, Water Temperatures and Total Dissolved Gas Safety On and Around Water Web Links Regional Fish Counts Related Documents Rocky Reach 2015 CSV Data Rock Island 2015 CSV Data Home / Environment / Fish and Wildlife / Fish Counts / Fish Counts 24-hour fish counts are actuals, not estimates, and are done manually by watching videotaped footage. Because of this, counts on this page may be slightly delayed. Fish Counts Datenot sorted, click to sort ascendingFishnot sorted, click to sort ascendingRocky Reach Daynot sorted, click to sort ascendingRocky Reach YTDnot sorted, click to sort ascendingRock Island Daynot sorted, click to sort ascendingRock Island YTDnot sorted, click to sort ascending 11/15/2025Chinook Adult12487171762306 11/15/2025Chinook Jack0232102517 11/15/2025Chinook Mini Jack068601090 11/15/2025Coho Adult2176982215589 11/15/2025Coho Jack11690286 11/15/2025Lamprey Adult0105901425 11/15/2025Sockeye Adult0837960139677 11/15/2025Steelhead Adult9651657993 Rocky Reach CSV Data Rock Island CSV Data Tumwater CSV Data