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Fly fishing report · West
Flint Creek
A Flint Creek report for anglers checking Maxville flow, limited public access, small-stream trout tactics, weather, and Montana rules.
Check flow & weatherToday's fishing decisionMost live data available
39
Skip today
Do not commit until the safety issue clears.
Red Flag Warning issued July 31 at 1:11PM MDT until August 2 at 9:00PM MDT by NWS Missoula MT
Best supported approachNo approach recommended
Watch nextRed Flag Warning issued July 31 at 1:11PM MDT until August 2 at 9:00PM MDT by NWS Missoula MT
Updated Aug 3, 12:48 AM UTCUsually refreshes about every 45 minutes
Red Flag Warning issued July 31 at 1:11PM MDT until August 2 at 9:00PM MDT by NWS Missoula MT
Safety overrides tacticsNo approach recommended
The active safety or closure reason takes priority over wading, bank fishing, and floating guidance.
Check before you drive
Current flow and weather.
Look at whether the river is rising or falling, then check wind, rain, and storms. These can change both safety and fishing.
Loading current flow and weather.
Before you rely on this report
How current is this report?
Conditions can change quickly. Check these dates before you decide to fish, and open the official source when safety or rules matter.
- River conditions
- Checked Aug 2, 2026, 8:48 PM
- Fishing guidance
- Reviewed May 31, 2026
- Public access
- No reviewed map pin available
- Rules and closures
- Official rule links checked
High confidence in the current score inputs.
7 sources are listed below for you to open.
3 public access records are listed. Private spots are never shown.
Source checked Jul 30, 2026
Plan your access
Know where you can enter.
These are public parking, launch, trail, or recreation areas—not secret fishing spots. We never show an angler's private pins, notes, or photos here.
- 0
- Shown on map
- 3
- No map pin
Location checkedDescription only
01No map pin
Area description
Maxville gauge reach
Primary flow context and a useful check before picking a small-stream plan.
Restrictions and seasonal notes
Flint Creek has limited public access compared with Montana's larger publicized fisheries.
Use official public land, bridges where legal, and posted access. Do not cross private fields or fences without permission.
02No map pin
Area description
Flint Creek Campground context
USFS campground information helps with public-land planning near the drainage.
Restrictions and seasonal notes
Flint Creek has limited public access compared with Montana's larger publicized fisheries.
Use official public land, bridges where legal, and posted access. Do not cross private fields or fences without permission.
03No map pin
Area description
Drummond and Philipsburg corridor
Use official maps and posted access; private ranchland is common.
Restrictions and seasonal notes
Flint Creek has limited public access compared with Montana's larger publicized fisheries.
Use official public land, bridges where legal, and posted access. Do not cross private fields or fences without permission.
How to fish it
Access is the first fishing decision.
Flint Creek can be a worthwhile small brown-trout stream, but public access is not as simple as a famous blue-ribbon river. Check the Maxville flow, confirm legal access, and fish lightly.
- Use the Maxville gauge for trend, then verify the exact bridge, campground, or public-land access.
- Low summer water can get warm and spooky, so fish early and keep trout wet.
- Brown trout tactics, small nymphs, terrestrials, and short streamers are more useful than big-river rigs.
- Do not cross private fields or assume a road view means legal access.
Why the score looks this way
Public alertLowers score
An active alert is in effect: Red Flag Warning issued July 31 at 1:11PM MDT until August 2 at 9:00PM MDT by NWS Missoula MT. Check public safety sources before going.
FlowHelps score
USGS shows 102 cfs with a stable over about 6 hours trend. Today's flow is within the normal seasonal range of 95 cfs to 134 cfs. Weather, water temperature, and access are the next checks.
SeasonHelps score
Early summer: Caddis, PMDs, and terrestrials start to matter as clarity improves.
WeatherHelps score
The NWS forecast is about 74F with Patchy Smoke.
Fishing usefulnessHelps score
Skip or pivot when public access is not clear, the creek is low and warm, recent storms have muddied the water, or fences and private fields would control the route more than the fishing.
Read the water
What changes the plan.
Fish Flint Creek when flows are stable, the water is cool, and legal access is clear. If the creek is low, warm, or muddy, move to Rock Creek, the Bitterroot, or another better-supported option.
Clear and stable
Use small nymphs, caddis, terrestrials, and careful bank approaches.
Low summer water
Fish early, downsize, stay back from banks, and check temperature.
Light stain
Try a small dark streamer or larger nymph close to cover.
Muddy or hot
Wait it out or choose a larger colder river.
Your trip plan
Know when to go—and when to skip it.
Best flows
Use RiverReports and USGS 12329500 at Maxville together. Stable cool water supports small-stream tactics; low warm water, sudden mud, or unclear access should push the day to a larger and better-supported river.
When to skip
Skip or pivot when public access is not clear, the creek is low and warm, recent storms have muddied the water, or fences and private fields would control the route more than the fishing.
Local plan
Start with the Maxville flow and one legal access option. Fish upstream with compact gear, rest spooked pools, and keep the session short if temperature or access uncertainty builds.
Backup water
If Flint Creek is low, warm, muddy, or access-limited, compare Rock Creek for a stronger public-access creek plan, the Clark Fork for larger valley water, or the Bitterroot for more established access.
Hatches & flies
Bring a flexible box.
TimingWhat to watchUseful flies
April to MayMidges, BWOs, March Browns, early caddis, small stonefliesBWO emerger, March Brown, soft hackle, small rubberleg, zebra midge
Fly family · report suggests “BWO emerger”Blue-Winged Olive PatternsBWO describes a hatch group, not one fly. Nymph, emerger, dry, cripple, and spinner profiles must stay separate because they occupy different parts of the water column.See family guide ↗
Fly family · report suggests “March Brown”March Brown Dry FliesThis family includes traditional hackled, parachute, and Comparadun-style March Brown dries. Each exact construction rides differently and should be named when known.See family guide ↗+ 3 more reviewed guides in the Fly Box JuneCaddis, PMDs, yellow sallies, small golden stonesElk hair caddis, PMD, yellow sally, pheasant tail, dry-dropper
Fly pattern · report suggests “Elk hair caddis”Elk Hair CaddisLook for a tented elk- or deer-hair wing, clipped hair head, dubbed body, rib, and hackle palmered along the body. The body color should be labeled because tiers often match different natural caddis colors.See photos & how to fish it ↗
Fly family · report suggests “PMD”Pale Morning Dun PatternsPMD names an insect group, not one fly. Pale nymphs, trailing-shuck emergers, upright or low-riding duns, cripples, and spent-wing spinners stay visibly separate.See family guide ↗+ 2 more reviewed guides in the Fly Box July to AugustHoppers, ants, beetles, evening caddis, sparse mayfliesFoam hopper, ant, beetle, caddis, small parachute Adams
Fly family · report suggests “Foam hopper”Grasshopper PatternsHopper patterns share a substantial body and long rear-leg impression, but foam, deer hair, wing construction, and waterline differ widely among named patterns.See family guide ↗
Fly family · report suggests “ant”Ant PatternsAnt patterns can be foam, fur-bodied, winged, or sunken. The narrow waist and paired body lobes matter more than one material recipe.See family guide ↗+ 3 more reviewed guides in the Fly Box FallBWOs, midges, small streamers, cooling-water brown trout movementBWO, zebra midge, soft hackle, mini leech, small sculpin
Fly family · report suggests “BWO”Blue-Winged Olive PatternsBWO describes a hatch group, not one fly. Nymph, emerger, dry, cripple, and spinner profiles must stay separate because they occupy different parts of the water column.See family guide ↗
Fly pattern · report suggests “zebra midge”Zebra MidgeLook for a very slim tapered thread body, evenly spaced contrasting wire rib, a small bead, and no tail or wing. The reviewed classic is black with silver wire and a silver bead. Red, olive, brown, glass-bead, jig-hook, resin-coated, or tailed forms must remain labeled variations rather than replacing the classic identity.See photos & how to fish it ↗+ 3 more reviewed guides in the Fly Box 01
Scout legal access before rigging; do not rely on informal trails across private land.
02
Fish upstream with short casts and avoid lining fish in narrow clear runs.
03
Use a small dry-dropper through riffles and seams, then switch to a terrestrial near grass banks.
04
Fish small streamers under cloud cover or after slight stain.
05
Rest pools after spooking fish instead of grinding through the same water.
Rules & closures
Check the official rules before you go.
Open the agency page to confirm the exact river section, species, season, tackle rules, limits, and emergency closures.
Official links checkedRules for this river or sectionNo special rule found
We did not find a special rule for this river.
We checked the state source but did not find a clearly supported exception for this river. Check the official rules for the exact section you plan to fish.
Rules checkedJul 30, 2026
Report a correction ↗Always follow the official rule
This summary helps with trip planning. The linked agency rule is the one you must follow.
Updates from anglers
What anglers are seeing.
Recent observations from general areas of Flint Creek. We review every update before it appears and never publish exact fishing spots, private access details, or photo locations.
Angler updates are not loading right now.
You can still use the river plan above. Check back later for recent observations from other anglers.
Where this report comes from
Open the sources we checked.
Fishing guidance checked: May 31, 2026
Site check: Jul 14, 2026. We regularly test report links, live scores, flow and weather data, and page loading. The content date changes only when the fishing guidance or its sources change.
Common questions
Before you leave.
What should I check first before fishing Flint Creek?+
Check Maxville flow, legal access, FWP rules, recent rain, and water temperature before choosing a reach.
Are there special regulations on Flint Creek?+
Default Montana rules apply unless a current FWP exception or closure says otherwise, so check the latest regulations.
What flies should I bring for Flint Creek?+
Bring the hatch-chart flies, a few confidence nymphs, and a streamer box. Then adjust for water temperature, clarity, and the insects you actually see.
Can I wade Flint Creek?+
Yes only where legal public access exists. Treat private land as off-limits unless you have permission.
When should I skip Flint Creek?+
Skip it when flows are unsafe, temperatures stress trout, wildfire or emergency closures are active, or legal access for the reach is not clear.