Arkansas River
river in Colorado
Flowing from Leadville through the Royal Gorge, the Arkansas offers over 100 miles of public access and high fish counts.
River flow last 30 days
What's working on Arkansas River
- 01Consistent subsurface nymphing with midge and mayfly imitations.
- 02Streamer fishing can be highly productive for larger, aggressive trout.
- 03Look for opportunistic feeders on Blue-Winged Olive and Isonychia dry flies during hatches.
- 04Egg patterns are effective where spawning activity occurs.
- 05Water levels are generally favorable for wading and floating throughout the fall season.
Past reports week by week
15 weeksWhat to tie on
Picked from reports, hatches and the season. Tap a fly for the recipe and where else it works.
Tungsten Bead Pat's Rubber Legs
This weighted stonefly nymph is crucial for getting deep in the current and imitating larger dislodged insects, a consistent food source for trout and whitefish in fall.
Buy at AmazonWoolly Bugger (Olive)
A versatile and reliable streamer, the olive Woolly Bugger imitates leeches and baitfish, which become a more important food source for aggressive trout bulking up for winter.
Zebra Midge (Black)
Midges are a consistent food source year-round, and this small nymph is highly effective in colder fall waters for enticing finicky trout and whitefish.
Flashback Pheasant Tail Nymph
An excellent general searching nymph, mimicking various mayfly nymphs that are active year-round and particularly effective as BWOs begin to emerge in fall.
Blue-Winged Olive Comparadun
Blue-Winged Olives are a key fall hatch on the Arkansas River, and this low-profile dry fly is excellent for selective trout feeding on emergers and adults on overcast days.
PMD Sparkle Dun
Pale Morning Duns can have late-season hatches or emergence activity in fall, making this emerger effective for matching trout feeding in the film.
Isonychia Dun
Isonychia mayflies are known for active fall hatches on freestone rivers, making this a prime dry fly pattern for rising trout.
Blood Dot Egg
Fall is prime egg season due to spawning fish. This pattern imitates salmon or trout eggs, a crucial food source for opportunistic feeders.
Buy at AmazonWhere to fish and who to ask
Bighorn Sheep Canyon
The lower canyon stretch known for steep pocket water and excellent fishing into the late fall.
Salida Access
A classic stretch of big river water with excellent access for wading and float fishing.
Fly shops within 40 miles
The Next Eddy
Arkansas River Fly Shop
ArkAnglers
UpRiver Fly Fishing
Get Arkansas River reports by email
Save this water and we'll email you a weekly summary of conditions, hatches and what's working.
Colorado season by season
What changes on the water through the year, with the flies for each season.
Read before you go
Winter Fly Fishing: Essential Cold Weather Tips & Tactics
Master winter fly fishing with proven cold weather strategies, gear selection, and tactics for catching trout when temperatures drop.
How to Pick the Right Fly Rod Weight for Any Situation
Master fly rod weight selection with expert guidance on matching rod power to fish species, water conditions, and fishing techniques for optimal performance.
Fly Line Types Guide: WF, DT, Running & Shooting Heads
Master fly line selection with our comprehensive guide to weight forward, double taper, running lines, and shooting heads for every fishing situation.
Felt vs. Rubber Sole Wading Boots: What's Legal Where
Essential guide to felt vs. rubber sole wading boots, plus state-by-state regulations to keep you legal on the water.
Best Fly Fishing Sunglasses: Lens Color & Polarization Guide
Master lens color selection and polarization technology for superior vision and fish detection on the water.
Fly Fishing Nets – Rubber vs. Nylon & Why It Matters for Fish
The net you choose dramatically impacts fish survival. Here's why rubber nets are superior to nylon for catch-and-release success.
Quick answers
Common questions about Arkansas River.
What flies work best on Arkansas River?
Our top scored fly patterns for Arkansas River right now are Tungsten Bead Pat's Rubber Legs (80% confidence), Zebra Midge (80% confidence), Tungsten Bead Pat's Rubber Legs (80% confidence). These picks are scored from recent fishing reports, hatch data, and seasonal patterns.
What fish species are in Arkansas River?
Arkansas River holds Rainbow Trout, Mountain Whitefish. See the species links on this page for fly recommendations and seasonal behavior for each.
What are current flow conditions on Arkansas River?
Live USGS streamflow readings for Arkansas River are charted in the sidebar of this page and updated automatically from the nearest gauge.
Is Arkansas River fishing well right now?
We publish a fresh bite report for Arkansas River each week based on recent on-the-water intel. The current report — with conditions, hatches, and what's producing — is on this page.