WDFW-SGS

This dataset containing WDFW spawning ground survey data has now been replaced with a new version that pulls from the WDFW Fish Traps and Surveys (FTS) database. This older version that pulls from the obsolete Spawning Ground Survey (SGS) will be retired January 1st, 2026.

See the new dataset here: https://data.wa.gov/Natural-Resources-Environment/WDFW-Spawning-Ground-Surveys/97am-y7xm/

A nightly summary of live fish counts, dead fish counts, and redd counts stored in the WDFW Spawning Ground Survey (SGS) database.

*Disclaimer: This is an evolving dataset and does not contain every survey conducted by WDFW at this time.

Data and Resources

WDFW-SGSCSV
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Additional Info

Field	Value
Source	https://data.wa.gov/resource/idwx-fext
Author	Washington Department of Fish and Wildlife Data
Last Updated	November 1, 2025, 14:54 (UTC)
Created	July 22, 2025, 20:06 (UTC)
Category	Natural Resources & Environment
Period of Time	1930-Present
Posting Frequency	Nightly
harvest_object_id	211aec54-4a91-4879-9467-f1e6c1738686
harvest_source_id	c4128faf-39ff-4aa3-918e-8a395702cab3
harvest_source_title	washington-state