Troy gauge

Grande Ronde River Fishing Report

As of September 11, 2026, the Grande Ronde River is fishing Fair (5.3/10): flows are 561 cfs, reported by 2 shops.

Last updated

High confidence2 sources · freshest data Today

Reports indicate poor conditions. flow at 553 cfs.

The score dropped 0.1 points since the previous update.

OR/WA border canyon. Prime steelhead water around 900-1400 CFS.

steelhead · rainbow trout · smallmouth bass · whitefish
5.3
Fair

Current Grande Ronde River fishing conditions

A quick view of the latest report, gauge, hatch, and fly data available for this water. Missing observations are left unreported rather than estimated.

Fishing outlook
Fair · 5.3/10
Current flow
561 cfs
Water temperature
Not reported
Water clarity
Not reported

Hatches & recommended flies

No hatch observations were included in the latest reports. No current fly recommendations are available.

Access, closures & regulations

Recent reports mention Troy gauge, lower Grand Ronde, Troy.

Access and seasonal rules can change. Check current regulations and closures with Oregon Department of Fish and Wildlife

Grande Ronde River location

45.9457, -117.4510

Flow Data

Current Flow

561cfs

9/9/20269/11/2026
539 cfs614 cfs

Signal Breakdown

Overall Signal
5.3Fair
River Flow
9.2
Shop Reports
0.6
Report Agreement
8.9

Recent Reports

Silver Bow

2026-09-11OFF

Nothing to report for steelhead currently; no official word yet on whether local rivers will be open for steelhead season.

View original report ↗

Silver Bow

2026-09-10OFF

Nothing to report for steelhead on the Grande Ronde currently. No official word yet on whether local rivers will be closed for the steelhead season.

View original report ↗

Silver Bow

2026-09-09OFF

Nothing to report for steelhead currently. No official word yet on whether local rivers will be closed for the steelhead season.

View original report ↗
Show 7 older reports

Silver Bow

2026-09-08OFF

Nothing to report from steelhead fishing on the Grande Ronde currently. No official word on whether the river will be closed for steelhead season.

View original report ↗

Silver Bow

2026-09-07OFF

Nothing to report for steelhead on the Grande Ronde currently; no official word yet on potential closures for the steelhead season.

View original report ↗

Silver Bow

2026-09-06OFF

Nothing to report for steelhead currently; no official word on whether local rivers will be closed for steelhead season.

View original report ↗

Silver Bow

2026-09-05OFF

Nothing to report for steelhead on the Grande Ronde currently. No official word yet on whether the river will be closed for the steelhead season.

View original report ↗

Silver Bow

2026-09-04OFF

Nothing to report for steelhead on the Grande Ronde currently; no official word yet on whether the river will be closed for the steelhead season.

View original report ↗

Odfw Northeast Zone

2026-09-03FAIR

Flows have dropped to summertime base levels with elevated water temperatures slowing trout fishing. Bass fishing is good with various techniques; steelhead season opened September 1 but fish are still in the Columbia and Snake Rivers and fishing will likely be slow until October.

View original report ↗

Silver Bow

2026-09-03OFF

No steelhead reports yet — it is early in the season and returns are looking low. Current flow at Troy is 469 cfs.

View original report ↗
Reports sourced from