Updated October 15, 2026
    Access point

    Oxbow Powerhouse (Middle Fork American)on Middle Fork American River

    Provides access to the popular lower sections, known for consistent flows and good trout habitat.

    River flow last 30 days

    0255075100Sep 16Sep 22Sep 2788 cfs
    Flow now
    79cfs
    Below the typical range (84–93 cfs)
    Last 7 days
    Falling
    73 to 88 cfs
    Bite report · week of Oct 4

    October Caddis are becoming a major food source

    1. 01October Caddis are becoming a major food source, with aggressive takes reported on larger patterns.
    2. 02Terrestrial fishing remains strong, with hoppers and ants drawing aggressive strikes from Cutthroat.
    3. 03Blue-Winged Olive (BWO) hatches are active, providing opportunities for selective dry fly and nymph fishing.
    4. 04Midges are a consistent year-round presence in this tailwater, always a reliable subsurface option.
    5. 05Target aggressive trout and bass in runs and deeper pools with baitfish and sculpin imitations.

    What to tie on at Oxbow Powerhouse (Middle Fork American)

    Picked from recent reports for this stretch.

    dry95%

    Chubby Chernobyl

    #14#16

    Repeatedly noted in recent reports as a highly effective large attractor dry, excellent for opportunistic trout during peak summer terrestrial and stonefly activity.

    terrestrial95%

    Turck's Tarantula

    Explicitly mentioned as effective in recent angler reports and aligns with aggressive trout taking large attractor dries during summer. Though not in the database with a size, local reports indicate size 12.

    dry95%

    October Caddis (Dry)

    #6#8#10

    Larger October Caddis are becoming a significant factor on the Middle Fork American River, marking the prime fall season.

    Buy at Amazon
    dry95%

    Chernobyl Ant

    #8#10#12

    Recent intelligence indicates strong terrestrial fishing, with aggressive Cutthroat taking Chernobyl Ants in early fall.

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    terrestrial95%

    Schroeder’s Parachute Hopper

    #6#8#10

    Terrestrial fishing remains strong in early fall on the Middle Fork American River, with hoppers being a substantial food source.

    emerger95%

    Pale Morning Dun Sparkle Dun

    #16#18

    PMD hatches are a consistent feature of recent reports, with trout keying in on emerging insects in the film.

    dry90%

    Cherry Bomb

    #14#16

    Angler reports indicate strong effectiveness when swinging for active fish in the current spring conditions on the Middle Fork American River.

    nymph90%

    Rain Drop Perdigon

    #14#16#18

    Proven effective for nymphing, as highlighted in recent angler reports, excellent for getting down to active fish in the Middle Fork American River's spring flows.

    dry90%

    Stimulator

    #8#10#12#14#16

    A classic large attractor and stonefly imitation, consistently recommended in recent reports for active surface feeders in summer conditions.

    Buy at Amazon

    California season by season

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

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