Updated October 15, 2026
    Access point

    Knights Ferry Recreation Areaon Lower Stanislaus River

    Excellent access with trails along the river, historic bridge.
    Bite report · week of Oct 4

    Blue-Winged Olives (BWOs) are hatching

    1. 01Blue-Winged Olives (BWOs) are hatching, providing dry fly opportunities.
    2. 02October Caddis are active, with large adults on the water and pupae emerging.
    3. 03Midges remain a consistent, year-round food source in the tailwater.
    4. 04Salmon and Steelhead runs are expected, making egg patterns highly effective.
    5. 05Streamers imitating baitfish and leeches are producing well for aggressive fish.

    What to tie on at Knights Ferry Recreation Area

    Picked from recent reports for this stretch.

    dry80%

    October Caddis (Dry)

    #6#8#10

    The October Caddis hatch is a significant event in many western rivers during the fall. This large dry fly is perfect for imitating the adult caddis on the water, attracting aggressive strikes.

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    streamer80%

    Pine Squirrel Leech (Olive)

    #14#16

    Small leech patterns effectively mimic sluggish baitfish and annelids in cold water, triggering territorial strikes from larger, lethargic trout, salmon, and steelhead in the Lower Stanislaus River.

    nymph80%

    Frenchie

    #14#16#18

    This versatile nymph imitates various small subsurface mayfly and caddis larvae, making it an excellent searching pattern for prospecting deeper runs in the Lower Stanislaus River during the fall.

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    dry80%

    Blue-Winged Olive (BWO) Comparadun

    #18#20#22#24

    Fall is prime BWO season on the Lower Stanislaus River. This low-profile dry fly is excellent for selective trout feeding on emergers and adults during the consistent hatches.

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    nymph80%

    Flashback Pheasant Tail Nymph

    #14#16#18

    A versatile nymph that effectively imitates various mayfly nymphs, including the abundant BWO nymphs active subsurface throughout the fall on the Lower Stanislaus River.

    dry80%

    Glo Bug (Orange)

    #14#16

    With salmon and steelhead runs entering the Lower Stanislaus River in the fall, opportunistic trout and other species will be actively feeding on loose eggs. This pattern is highly effective in these conditions.

    streamer80%

    Woolly Bugger (Olive)

    #4#6#8

    A highly versatile streamer pattern that imitates leeches and baitfish, which are consistent food sources for predatory trout, migrating salmon, steelhead, and resident striper bass in the cooler fall flows of the Lower Stanislaus River.

    nymph80%

    Zebra Midge

    #18#20#22#24

    Midges are a primary and consistent food source in tailwaters like the Lower Stanislaus River year-round. This weighted pattern is essential for getting down to picky fish in cooler fall water.

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    California season by season

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

    Fly shops nearby

    Local flies, current advice and guided trips.

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