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Wyoming fly fishing

Hams Fork

A tailwater below Kemmerer Reservoir with brown and rainbow trout and a long list of summer hatches.

  • 216 miRiver length
  • 2Game fish
  • 18Access points
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In the FlyFishFinder app Hams Fork Every access point, mapped Today's top 10 rivers near you Live flows from nearby gages Today's rating Premium Open in the app

About the Hams Fork

The Hams Fork is a tailwater fed by Kemmerer Reservoir. It holds brown and rainbow trout.

It fishes best in summer. Local fly lists cover yellow sallies, green drakes, brown drakes, PMDs, caddis and hoppers, so carry both nymphs and dries.

Wyoming Game and Fish rates parts of it as Yellow Ribbon water. There are 18 mapped access points.

Fish you'll catch

Tap a fish to see every Wyoming river that holds it.

Brown Trout
Rainbow Trout

Hatching in November

What's on the water in the Upper Green watershed this month, and the fly to match.

Midge
Midge
#22-28, WD-40
34–65°F
Blue-Winged Olive
Mayfly
#18-22, Comparadun
44–58°F
All 11 hatches this year
Midge
Midge
#22-28, WD-40
34–65°F
Blue-Winged Olive
Mayfly
#18-22, Comparadun
44–58°F
Skwala Stonefly
Stonefly
#8-10, Chubby Chernobyl
44–54°F
Mother's Day Caddis
Caddis
#14-16, Elk Hair Caddis
48–58°F
Pale Morning Dun
Mayfly
#16-18, Sparkle Dun
55–68°F
Salmonfly
Stonefly
#4-6, Chernobyl Salmonfly
50–60°F
Golden Stonefly
Stonefly
#6-8, Stimulator
55–65°F
Green Drake
Mayfly
#10-12, Paradrake
55–65°F
Hopper Season
Terrestrial
#8-12, Dave's Hopper
65–78°F
Trico
Mayfly
#22-26, Trico Spinner
60–72°F
Mahogany Dun
Mayfly
#16, Comparadun
52–62°F

Light bars show the season and dark bars the peak. The ringed month is this month.

Tips for fishing the Hams Fork

  • Fish it in summer

    Summer is when the Hams Fork fishes best.

  • Carry both stages

    Bring nymphs and dries for yellow sallies, green drakes, brown drakes and PMDs.

  • Don't forget caddis

    Caddis emergers and dries are on the local list too.

  • Throw hoppers late

    Hoppers and streamers round out the box.

Every access point on the Hams Fork, in your pocket.

  • 18 mapped access points, with parking and put-ins
  • Today's Fishability score, so you fish the day that lines up
  • 7-day flow and water-temp trends for every gauge on the river
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Hams Fork FAQ

When is the best time to fly fish the Hams Fork?

Summer.

What fish live in the Hams Fork?

Brown trout and rainbow trout.

What flies work on the Hams Fork?

Yellow sallies, green drakes, brown drakes, PMDs, caddis, hoppers and streamers.

Is there public access on the Hams Fork?

Yes. There are 18 mapped access points, all in the free FlyFishFinder app.

Is the Hams Fork fishing well today?

This page shows the live gage. For a rating of how it is fishing today, open the river in the FlyFishFinder app.

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