Updated October 15, 2026
    June – August

    Summer in Utahthe fly fishing guide

    Your complete guide to fly fishing in Utah during summer (June – August).
    March – MaySpringJune – AugustSummerSeptember – NovemberFallDecember – FebruaryWinter
    The full summer guide for Utah is on its way. In the meantime, here are the flies and waters to start with.

    Top Summer flies for Utah

    Ranked by how often they show up in this season's reports.

    All flies
    nymphSan Juan WormExplicitly mentioned in recent angler reports as a productive 'worm' pattern for morning nymphing, indicating strong current effectiveness.nymphMop FlyExplicitly mentioned in recent angler reports as a productive 'trashy bug' for morning nymphing, indicating strong current effectiveness.nymphZebra MidgeRecent reports highlight that 'size 26 has been the key on pressured fish' for nymphing, reinforcing the importance of small midge patterns in this tailwater.streamerMayer's Mini LeechStreamer fishing is reported as 'strong', with an emphasis on smaller streamers and leech imitations. This pattern fits that description perfectly.streamerPine Squirrel LeechStreamer fishing is reported as 'strong', with an emphasis on smaller streamers and leech imitations. This pattern offers natural movement for cold water.emergerRS2Reports emphasize 'high column rigs' and fish feeding on 'backs and tails' in the upper third of the water column, making this midge/baetis emerger ideal.nymphPheasant Tail NymphA highly versatile and effective mayfly nymph imitation, excellent for the 'buggier' technical nymphing mentioned in afternoon reports.terrestrialHopperDry fly fishing is 'excellent in the evenings' and summer is prime terrestrial season, making a hopper a strong attractor and imitation for larger insects.

    Waters in Utah 45 to fish

    All of Utah

    Fly shops nearby

    Local flies, current advice and guided trips.

    All fly shops
    30MITrout Creek FliesUnknown35MIEddie Robinson's Fly FishingOrem35MIFly Fish FoodOrem38MIFish Heads Fly ShopHeber City39MIRocky Mountain OutfittersHeber City44MIFishwestKamas

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    Need gear or a guide?

    Find fly shops near Utah's best summer waters for local flies, advice and guided trips.

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