Colorado Fish Report

Fish will begin to eat better

San Juan River


by Duranglers Crew
7-16-2025
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Water Conditions

SAN JUAN RIVER NEAR ARCHULETA, NM

  • Temperature: 47.66 ° F
  • Streamflow: 803 ft³/s
  • Gage height: 3.80 ft

USGS 

Rising/Falling

Rising

Fishing Conditions 

As we speak, the flows are being bumped to 800 cfs below Navajo Dam, and may be bumped higher.  These bumps can cause the fish to get tight-lipped for a day or two.  Once the flows remain steady, fish will begin to eat better.  They will also spread out throughout the wade and float sections of the river, and you may find them in new spots.

Tactics may need to change, such as fishing deep worm/small midge rigs, throwing big dries, or hucking big streamers.

Patterns/Bug

Midges 20-26: Black Flash Midge PupaTav’s Big MacBling Midge, Grey and Olive Midge Pupa.

Midge Dries: Griffith Gnat 16-22, Bunny Midge 20-24.

BWO Nymphs: Foam Wing RS-2s 20-24Juan’s Sniper Baetis 22-24All Flavors of WD-40s #20-24.

Terrestrials: Para Ant #14-16, CFO Ant #12-16, Black Big Boned Caddis #12-16, Duranglers Peacock Caddis #12-14Morrish Hopper #8-12Psycho Ant!


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More Reports

Duranglers Reports
for Wednesday, June 11th

Dolores River- Above McPhee: The upper D is a bit fast still
Rio Grande: Flows are dropping
Florida River: Flows are up
San Miguel River: The San Miguel is in runoff mode
Gunnison River- Black Canyon: Game time for you Gunnison explorers!
Uncompahgre River: Flows have been bumped up a little bit