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2027 float dates are open. June stonefly weeks book first.Book a trip

A wooden drift boat on a green river in a red-rock canyon, a guide rowing while an angler casts from the bow

Kremmling, Colorado · since 2011

Guided fly fishing on the Upper Colorado.

Float and walk-wade trips through the canyon, with rods, waders, flies, and lunch included. First-timers and old hands welcome.

Gear and lunch included · Colorado-registered outfitter

Trips

Pick your day on the water

  • An angler in a drift boat netting a rainbow trout in morning light

    4 hours

    Half-day float

    The best way to start: a morning or evening drift from Pumphouse through Little Gore Canyon.

    From $425 for two
  • Two anglers casting from a drift boat beneath tall canyon walls

    8 hours

    Most booked

    Full-day float

    Eleven miles from Radium to State Bridge, a riverside lunch, and time to fish every kind of water.

    From $625 for two
  • A riverside camp at dusk: tents, a campfire, and a drift boat pulled up on the sand

    2 days

    Overnight float and camp

    Fish two days, sleep on a sandbar under the stars. We cook; you fish.

    From $1,650 for two

Why Kestrel

Everything but the fishing license

  • Gear included

    Rods, reels, waders, boots, and flies. Bring your own if you like.

  • Patient guides

    Half our guests have never held a fly rod. That's how we like it.

  • Registered and permitted

    Colorado-registered outfitter with BLM permits for every stretch we fish.

  • Safety first

    Guides certified in swiftwater rescue and wilderness first aid.

I'd never cast a fly rod. By lunch I'd landed three rainbows, and Jess never once made me feel like a beginner.

Priya S.Denver · half-day float

Seasons

When to come

  • April–May

    Spring mayflies

    Blue-winged olives before runoff, cool mornings, and an empty river.

  • June–August

    Stoneflies and summer dries

    Big bugs in June, then caddis and PMDs in the evenings. Our busiest weeks.

  • September–November

    Fall browns

    Streamers, golden cottonwoods, and the quietest river of the year.

Dates fill fast. Book yours.

Pick a date and trip online and pay a 25% deposit. Questions first? Call the shop.