Anadromous Fish Maps:
Salmonid Stock Inventory (SaSI)

by Water Resource Inventory Area (WRIA)

The PDF maps that were here previously have been removed. The Washington Department of Fish and Wildlife (WDFW) now provides this data online. Please go to the links below to find interactive maps where you can see the distribution of different anadromous fish and Water Resource Inventory Areas (WRIA).

Create a map:

Use this WDFW application to create a map. Zoom in to a WRIA of interest and select the fish distribution you wish to see. Use the map’s Print tool to generate a map in PDF, JPG, or PNG format.

SCoRE (Salmon Conservation and Reporting Engine):
Click on the “SCoRE Interactive Map” link. This WDFW application leads you to maps for different WRIAs and summarized data and information about salmon conservation for each WRIA.

Read status report:

State of Salmon in Watersheds 2014 Report:
This is a high level status report sponsored by the Governor’s Salmon Recovery Office. Adult abundance indicators available through this webpage are fed from the SaSI database via

Get data:

Washington State Data Portal:
Several SaSI datasets are available through this webpage (do a search on “SaSI”). The State of Salmon SaSI data cited above is derived from these datasets. For more information on how to tap into this data please contact Amber Forkan at WDFW.

Salmon GIS data and maps for the Pacific Northwest are also available here.

If you have questions or comments about our old static maps showing salmonids by WRIA, please contact Liz Springborn ( or Adam Oestreich (

Page last updated:  Thursday, May 21, 2015 11:58, LOS

Page design: by Rich Kim