Updated October 15, 2026

    Putah Creek

    creek in California

    Flowing out of Monticello Dam, Putah Creek is a year-round fishery that demands precise presentations and fine tippets, rewarding patient anglers with impressive fish.

    River flow last 30 days

    050100Sep 16Sep 22Sep 2742 cfs
    Flow now
    27cfs
    Inside the typical range (13–44 cfs)
    Last 7 days
    Rising
    14 to 88 cfs
    Weather now
    91°F
    Clear Sky, wind 5 mph NE
    Bite report · week of Oct 4

    Putah Creek flows at an incredibly low and clear 14

    1. 01Putah Creek flows at an incredibly low and clear 14.3 cfs, offering excellent wading conditions.
    2. 02Expect consistent subsurface activity from midge larvae and pupae.
    3. 03Intermittent hatches of Blue-Winged Olives (BWO) and late-season Pale Morning Duns (PMDs) may provide dry fly opportunities.
    4. 04Trout are concentrated in deeper runs, slow pools, and seams behind current breaks.
    5. 05A stealthy approach with long leaders, fine tippets (6x or 7x fluorocarbon), and minimal split shot is crucial.

    Past reports week by week

    6 weeks

    What to tie on

    Picked from reports, hatches and the season. Tap a fly for the recipe and where else it works.

    dry

    Comparadun (BWO)

    Baetis adult
    #18#20#22#24

    Blue-Winged Olives are actively hatching in fall, and this low-profile dry fly is excellent for selective trout feeding on emergers and adults, particularly in Putah Creek's clear, lower flows. Sizes 20-22 are key.

    Buy at Amazon
    nymph

    Micro Caddis Pupa

    Caddis pupa
    #18#20#22

    Caddis pupae are active subsurface in the fall, and this pattern is a crucial imitation for trout keying on these emerging insects in Putah Creek. Sizes 18-20 are effective.

    nymph

    Frenchie

    General nymph attractor
    #14#16#18

    A versatile nymph that effectively imitates various small subsurface mayfly and caddis larvae, excellent for prospecting deeper runs in Putah Creek and a consistent producer. Sizes 16-18 are appropriate.

    Buy at Amazon
    dry

    PMD (Pale Morning Duns)

    #16#18

    Pale Morning Duns are actively hatching in fall, providing a key dry fly opportunity for opportunistic feeders on Putah Creek. Sizes 16-18 are good for matching the hatch.

    nymph

    Flashback Pheasant Tail Nymph

    #14#16#18

    A classic searching nymph, effective year-round, especially in fall on Putah Creek when mayfly nymphs are active subsurface. Sizes 16-18 are ideal for Putah Creek's selective trout.

    nymph

    Zebra Midge

    Midge pupa (Chironomidae)
    #18#20#22#24

    Midges are a consistent and primary food source in Putah Creek's tailwater environment year-round, and this weighted pattern is essential for getting into the strike zone in current low flows. Sizes 20-22 are critical.

    Buy at Amazon
    nymph

    Perdigon

    General mayfly nymph
    #14#16#18#20

    An excellent fast-sinking general mayfly nymph, ideal for getting to depth quickly in the creek's runs, mirroring Putah Creek's preference for small, effective nymphs. Sizes 16-18 are recommended.

    Buy at Amazon
    streamer

    Woolly Bugger (Black/Olive)

    #4#6#8

    A versatile streamer pattern that effectively imitates leeches and baitfish, active in colder fall water. A size 8 is appropriate for Putah Creek.

    Where to fish and who to ask

    Fly Fishing Specialties · Citrus HeightsOrvis Roseville · Roseville1Highway 128 Bridge (Putah Creek)2The Narrows (Putah Creek)3Winters Putah Creek Park
    AccessFly shopGuide trips
    1

    Highway 128 Bridge (Putah Creek)

    Provides access to the beautiful canyon sections of the creek, offering a more secluded experience.

    38.547°N 121.937°WUSGS 11453000Directions
    2

    The Narrows (Putah Creek)

    A challenging section with tighter quarters and deep pockets, often holding some of the creek's largest trout.

    38.544°N 121.945°WDirections
    3

    Winters Putah Creek Park

    Offers convenient access to a productive section of the creek, popular for its riffles and runs.

    38.524°N 121.970°WUSGS 11453000Directions

    Fly shops within 40 miles

    37mi

    Fly Fishing Specialties

    Citrus Heights, CA
    40mi

    Orvis Roseville

    Roseville, CAGuide trips

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    California season by season

    What changes on the water through the year, with the flies for each season.

    Read before you go

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    Fly Line Types Guide: WF, DT, Running & Shooting Heads

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    Quick answers

    Common questions about Putah Creek.

    What flies work best on Putah Creek?

    Our top scored fly patterns for Putah Creek right now are TJ Hooker (95% confidence), Zebra Midge (90% confidence), Caddis Larva (Green Rockworm) (90% confidence). These picks are scored from recent fishing reports, hatch data, and seasonal patterns.

    What fish species are in Putah Creek?

    Putah Creek holds Rainbow Trout, Brown Trout. See the species links on this page for fly recommendations and seasonal behavior for each.

    What are current flow conditions on Putah Creek?

    Live USGS streamflow readings for Putah Creek are charted in the sidebar of this page and updated automatically from the nearest gauge.

    Is Putah Creek fishing well right now?

    We publish a fresh bite report for Putah Creek each week based on recent on-the-water intel. The current report — with conditions, hatches, and what's producing — is on this page.