Updated October 15, 2026
    Access point

    Johnsondale Bridge (Upper Kern)on Upper Kern River

    Marks the transition to the wild trout sections, offering access to beautiful canyon water.
    Upper Kern River reportDirections35.9869°N, 118.5727°W

    Conditions right now

    No USGS gauge is linked to this water yet, so we can't chart flows.

    Weather now
    72°F
    Clear Sky, wind 18 mph E
    Bite report · week of Oct 4

    What's working on Upper Kern River

    1. 01Clear skies and 61°F weather creating comfortable fishing conditions.
    2. 02Peak October Caddis hatch activity, especially in late afternoons and evenings.
    3. 03Major to peak Blue Winged Olive (BWO) hatches, prominent on overcast days.
    4. 04Flows are likely stable or decreasing, indicating good water quality and accessibility.
    5. 05Targeting seams, eddies, and deeper pools where trout hold and actively feed.

    What to tie on at Johnsondale Bridge (Upper Kern)

    Picked from recent reports for this stretch.

    wet fly80%

    Soft Hackle Wet (Partridge & Orange)

    #12#14#16

    Effective for imitating emerging caddis pupae during active summer caddis hatches, good for swinging through runs.

    Buy at Amazon
    nymph80%

    Flashback Baetis Nymph

    #18#20#22

    Blue-Winged Olive nymphs are highly active subsurface during their spring emergence, and this pattern is an excellent imitation.

    dry80%

    Skwala Stonefly Dry

    #6#8#10

    Skwala Stoneflies are actively hatching, and fish will be looking for these large adults on the surface.

    dry80%

    Elk Hair Caddis

    #14#16#18

    Active caddis hatch throughout summer, a universal and effective dry fly imitation.

    Buy at Amazon
    dry80%

    Murray's Little Yellow Stonefly Dry

    #6#8#10

    Golden Stoneflies are actively hatching in May on the Upper Kern, making this a prime dry fly imitation for rising trout.

    dry80%

    Parachute BWO

    #18#20#22

    Blue-Winged Olives are having major to active hatches, especially on overcast days, making this low-profile dry fly essential for selective trout feeding on emergers and adults.

    nymph80%

    Tungsten Bead Pat's Rubber Legs

    #4#6#8#10

    Large stonefly nymphs are a critical food source in spring. This weighted pattern gets down to where fish are holding, imitating dislodged insects in potentially higher flows.

    Buy at Amazon
    nymph80%

    Skwala Stonefly nymph

    Skwala stonefly nymphs are highly active subsurface before they hatch, making this an effective pattern to fish deep.

    dry80%

    Stimulator (Orange)

    #8#10#12

    Excellent large attractor and imitation of October Caddis adults or larger terrestrials in faster fall currents.

    Buy at Amazon

    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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