Clark Fork River Fishing Report

Clark Fork River Fishing Report

Clark Fork River Fishing Report

Updated Friday, April 12 at 12:34PM
Having the Clark Fork in your back yard is like getting a two for one deal at your favorite brewery – every day!  The Clark above Missoula slides under deep cut banks and around beaver cut logs harboring long jawed browns and streamer chasing cutbows.  After meeting up with Rock Creek, the Blackfoot and the Bitterroot, the Clark Fork’s complexion radically changes to a wide sweeping river with big, hard-fighting rainbows and even bigger Montana big sky vistas.  The Clark Fork is like two completely different rivers only minutes from Missoula.  Come fish them both with us this year.

Conditions At-a-glance

Our Report

Tip of the Week:

Long drifts close to structure are the name of the game when fishing in the spring.  We are talking about inches making the difference between a hungry fish crushing your bug or watching it drift by.  Cutting off the dropper and committing to the dry fly will certainly reward you with more dry fly eats, and potentially your best fish of the year.  Tuck it in tight and don’t forget to twitch it!

*See our 7 Day Outlook for updates on blockages jamming up the Clark Fork.

7 Day Outlook:

Expect some beautiful weather in the Missoula Valley this weekend.  Don’t be surprised if a lot of folks are out on the rivers taking advantage of the beautiful days.  Next week is looking cold and dreary.  And over night temperatures drop below freezing it will be smart to focus your fishing in the afternoon.

*Known Clark Fork Hazards:

Clinton-Turah: A few VERY sketchy spots through this section.  Do not attempt unless you are very experienced.

Best Techniques:

Dry fly fishing has been good on the Clark Fork, but nymphing and streamer fishing will likely be your best option with the bump in flows.  As the river levels out look to fish a single Skwala pattern over good holding lies and close to structure.  We have seen great hatches of Blue Wings on the Clark Fork so bring a few of your favorite parachutes and cripples in #16-18.  There are a few March Browns in the mix so adding a Purple Haze or D&D Cripple in #12-14 to a tandem rig is a good call.  Larger streamers like Dungeons, Envys and Articulated Sparkle Minnows have been fishing well tight to rocky and woody structure.

*Traveling or in a hurry?  Let our knowledgeable staff pick a fly selection for you!

*The Online Store is updated daily!  Check it out!

*Call us for up to the minute updates at 406.542.7411 or if you are in the area stop in for all your Orvis gear and the right bugs.

Local Forecast

Deer Lodge, MT, USA

Conditions

Conditions on the Clark Fork are good, we'll see what happens when the temperatures stabilize next week.

The Hatch

BWOs, Skwalas, and March Browns.

Fly Patterns

DRIES

  • Purple Haze #12-20
  • BWO D&D Cripple #18-20
  • March D&D Cripple #14-16
  • Rogue River Skwala #10-12
  • Trina’s Skwala #10-12
  • Fools Gold #10-12
  • Plan B #10-14
  • Brindle Chute #12-14

NYMPHS

  • TJ Hooker #8-12
  • Duracell #12-14
  • Jig Pheasant Tail #12-14
  • Jig Prince #8-12
  • Frenchie #12-14
  • Perdigons and Bullets #12-14
  • Soft Hackle Hare's Ear #12-14
  • Rubber Legs #8-12
  • San Juan Worm #8-10

STREAMERS

  • Lil' Kim 04
  • Wooly Bugger/Thin Mint #6-10
  • Sparkle Minnow #4-8
  • Kreelex #4-6
  • Mini Peanut Envy #4-6

USGS Water Charts

Specifics

Water Flow

4400CFS (average for this time of year)

Visibility

36"+

Water temperature at mid-day

50F

Water Condition

Clear

Best time of day to fish

Afternoon

Best stretch

Good floats are available above and below Missoula. Wading access is difficult, try Kelly Island. Avoid Clinton-Turah if floating.

Best access point

Multiple access points all along the river.

Fish Species

Rainbows, westslope cutthroats, cutbows, browns, pike, pike minnows, suckers and whitefish.

Fishing Season

Fishing season is open year round.

Nearest airport

MSO (Missoula International Airport)

Recommended fly fishing leader

From a boat - 7.5' 3x-4x. Wading step it up to 9'

Recommended fly fishing tippet

3X, 4X and 5X will cover 90% of our fishing applications. 1-2X is great for punching out large, wind resistant dries in high dirty water. Don't drop lower than 10lb for streamers (we recommend a 4-5' 10lb tapered leader with a sink tip fly line). Leave the 6X at home.

Best fly fishing rod

The 9' 5WT is our do it all rod. Fast action rods will be best for most of our fishing; foam dries, dry-dropper fishing and nymphing. A fast action 6WT will be useful for large foam dries, small streamers, heavy nymph rigs and punching bugs through the afternoon wind. Bring a 7WT if you plan to fish large articulated streamers.

Best floating fly line

Scientific Anglers MPX or Rio Grand

Best sinking fly line

Scientific Anglers Trout Express or Rio Predator F/I/S3

Recommended Gear based on this report

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A selection of our top flies for spring in Western Montana. This assortment focuses on Blue Wing Olives (BWOs), Skwalas, and March Browns. Choose from dry flies, nymphs, or 50/50 mix. Let us know w...
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A favorite of BRO Guides!  High N Dry Liquid Spray Floatant is made of the same special and unique materials as our award-winning Liquid Floatant, but in a convenient spray bottle.  This method of ...
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A selection of our guides' and staff's top streamers. Dungeons, Sparkles Minnows, Dolly Lama, Peanut Envy, Thin Mint, Kreelex, and more. Choose either a half dozen or dozen. Includes a BRO logo str...
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HALF-SIZE HEAVY LINE     The Amplitude Smooth series of lines are, simply put, the highest-performance smooth fly lines in the world. With up to five times less drag and eight times the durabilit...
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