Missouri River

Type
Tailwater, Montana (West)
Designation
Among the state's most-fished waters (agency angler survey) · Special-regulation trout water
USGS gauges
1 live
Guides
30 name it
Shops
5 nearby

Today on the Missouri River

Reading the gauge…

Regulations & access Guides & shops

The Missouri River is a tailwater in Montana, listed as Among the state's most-fished waters (agency angler survey) by Montana Fish, Wildlife & Parks.

More about the Missouri River

1 USGS gauge on the water reports flow. 30 guides and 5 shops nearby are listed here; the nearest destination hub is Craig & the Missouri.

Updated · Sources: Montana's most-fished waters (FWP statewide angling pressure estimates, 2023 license year, top 250 by state rank), USGS Water Data

The Missouri River near Craig spreading around grassy islands below rolling hills, with a drift boat on the water
Photo credit

The Missouri River by the Craig Frontage Road, north of Helena (1991). Photo: Lankyrider, CC BY-SA 4.0, via Wikimedia Commons

Where it is

Missouri River is a tailwater in Montana. Our destination hub Craig & the Missouri is 6 mi away in a straight line and lists it among its waters. The page covers the Missouri below Holter Dam, where the gauge is.

Flow now at the gauge
Reading the gauges…

Follow Missouri River for flow alerts

Pick one of its USGS gauges and hear from us when the flow moves into or out of its usual range for the date, or crosses a flow you set. We check the public USGS reading every 2 hours and email only when it crosses, at most once every 6 hours. Flow alone is not a fishing forecast or a safety call.

Follow this water

Signed in: one step. Otherwise we email a confirmation link first. Every alert has one-click links to stop it.

Where to fish

About this

Start from the agency's public access map. Nothing on this page grants or implies access: check the agency map, posted signs and landowner permission before you fish.

Nothing on this page grants or implies access.

Missouri River on the map

About this

Gauges, shops and guides within 40 miles

Map of Missouri River: gauges, shops and guides

RestroomsAccess map

Map of Missouri River with 1 USGS gauge, and shops and guides with an exact address within 40 miles.

Restrooms near Missouri River

Restrooms near Missouri River

Restrooms within 2 miles of Missouri River in a straight line, nearest first, with what anglers found when they went. The map says a restroom is there, not whether it is clean or open today.

Map of 4 restrooms near Missouri River

Skip the map; every place is in the list below

Map of 4 restrooms near Missouri River, numbered as in the list, with the water’s point marked.

  1. Restroom

    under 0.1 mi away in a straight line

    Not rated yet — be the first to tell other anglers if it's clean.

    We don't know yet: is it clean? · flush or vault? · free? · open to everyone? · step-free? — tell other anglers: show the questions
    • Is it clean?
    • Flush or vault?
    • Free?
    • Open to everyone?
    • Step-free?

    Mapped on OpenStreetMap · see or fix it on the map

  2. Restroom

    under 0.1 mi away in a straight line

    Not rated yet — be the first to tell other anglers if it's clean.

    We don't know yet: is it clean? · flush or vault? · free? · open to everyone? · step-free? — tell other anglers: show the questions
    • Is it clean?
    • Flush or vault?
    • Free?
    • Open to everyone?
    • Step-free?

    Mapped on OpenStreetMap · see or fix it on the map

  3. Restroom at a boat ramp

    under 0.1 mi away in a straight line

    Not rated yet — be the first to tell other anglers if it's clean.

    We don't know yet: is it clean? · flush or vault? · free? · open to everyone? · step-free? — tell other anglers: show the questions
    • Is it clean?
    • Flush or vault?
    • Free?
    • Open to everyone?
    • Step-free?

    Mapped on OpenStreetMap · see or fix it on the map

  4. Restroom

    1.8 mi away in a straight line
    • Vault or pit toilet (mapped)

    Not rated yet — be the first to tell other anglers if it's clean.

    We don't know yet: is it clean? · free? · open to everyone? · step-free? — tell other anglers: show the questions
    • Is it clean?
    • Free?
    • Open to everyone?
    • Step-free?

    Mapped on OpenStreetMap · see or fix it on the map

Restroom locations and map details: © OpenStreetMap contributors, Open Database License, read Oct 24, 2026. Ratings, answers and photos are members' own; who shared them is never shown, and every photo is reviewed before it appears. Visits older than 18 months no longer count. Distances are straight-line miles, not driving. Nothing here grants access to private land. Community guidelines.

More water near Missouri River

  • A raft on the Smith River below snowy limestone cliffs during a spring snowstormAmong the state's most-fished waters (agency angler survey)Representative photo · not Little Prickly Pear Creek
    Photo credit

    The Smith River canyon in early-season snow (US Forest Service work trip, 2010). Photo: USDA Forest Service, Northern Region, public domain, via Wikimedia Commons Not Little Prickly Pear Creek.

    Little Prickly Pear Creek

    Montana · about 3 mi

  • Ennis Lake partly iced over in early spring, with the snow-covered Madison Range across the waterAmong the state's most-fished waters (agency angler survey)Representative photo · not Holter Reservoir
    Photo credit

    Ennis Lake, Montana, in March, with the Madison Range beyond. Photo: Gloria Cabada-Leman, CC BY 2.0, via Flickr Not Holter Reservoir.

    Holter Reservoir

    Montana · about 4 mi

  • The lower Blackfoot River running deep blue beneath a rocky bank and pine forestAmong the state's most-fished waters (agency angler survey)Representative photo · not Dearborn River
    Photo credit

    The lower Blackfoot River east of Missoula. Photo: Bureau of Land Management, public domain, via Wikimedia Commons Not Dearborn River.

    Dearborn River

    Montana · about 15 mi

  • Marshy shallows at the edge of Henrys Lake, with the Henrys Lake Mountains behindAmong the state's most-fished waters (agency angler survey)Representative photo · not Lake Helena
    Photo credit

    Henrys Lake from Henrys Lake State Park, Idaho. Photo: James Postema, CC BY 4.0, via Wikimedia Commons Not Lake Helena.

    Lake Helena

    Montana · about 21 mi

  • Lake Billy Chinook filling a basalt canyon, with layered rimrock cliffs along the waterAmong the state's most-fished waters (agency angler survey)Representative photo · not Hauser Lake
    Photo credit

    Lake Billy Chinook, Oregon. Photo: icetsarina, CC0, via Wikimedia Commons Not Hauser Lake.

    Hauser Lake

    Montana · about 24 mi

  • Aerial view of Eagle Lake beyond the dry bed of Horse LakeAmong the state's most-fished waters (agency angler survey)Representative photo · not Helena Valley Regulating Reservoir
    Photo credit

    Eagle Lake, Lassen County, California, with dry Horse Lake in the foreground (aerial). Photo: Ken Lund from Reno, Nevada, USA, CC BY-SA 2.0, via Wikimedia Commons Not Helena Valley Regulating Reservoir.

Sources Montana FWP fishing access sitesOverture Maps places (guide map points)

Where the map point comes from

Position: the USGS gauge Missouri River bl Holter Dam nr Wolf Cr MT.

The map shows USGS gauges (tap one for its flow reading), and shops and guides within 40 miles that publish a street address on their own website. Everyone else is in the lists below.

Regulations

About this

Seasons, limits, special regulations and closures for each reach are on the agency pages below. Read them before you go.

2 official designations

Each comes from the agency's own published list; where the list names a reach it is quoted. A designation applies to the listed reach, not necessarily the whole water. Listed in the finder under trout.

Public land along it

About this

Areas the Protected Areas Database of the United States (PAD-US), public access (U.S. Geological Survey, Gap Analysis Project, read 2026-11-05) lists as owned or held in easement and open to the public, crossed by the mapped channel. Boundaries are mapped, not surveyed. Nothing on this page grants or implies access: check the agency map, posted signs and landowner permission before you fish.

  • Lewis And Clark Recreation AreaArmy Corps of Engineers
  • Francis Case Recreation AreaArmy Corps of Engineers
  • Desoto National Wildlife RefugeU.S. Fish and Wildlife Service · restricted
  • Gifford Wildlife Management AreaState Fish and Wildlife · restricted
  • Tysons BendArmy Corps of Engineers
  • Bullard-Soldiers BendArmy Corps of Engineers
  • Upper Decatur Bend Wildlife Management AreaState Department of Natural Resources
  • Gifford Wildlife Management AreaState Fish and Wildlife

+6 smaller areas

Nothing on this page grants or implies access.

Guides and shops near Missouri River

About this

Listings marked Unclaimed are built from open map records and the business's own website: confirm licensing, rates, dates and hours directly.

30 guides name it on their website

Guides

5 shops nearby

How these are chosen

Guides whose own website names this water come first, nearest first. Distances are straight-line.

Shops: fly shops first. A distance is shown when the shop’s website gives its location (within 60 miles); otherwise the shop is in one of the towns within 25 miles of the water.

Guide and shop listings come from the Legendary directories.

Species and hatches

About this

What 4 nearby guide websites mention: what guides advertise, not a survey or a promise of what you will catch.

Named on 4 nearby guide websites

  • Brown trout4
  • Northern pike3
  • Rainbow trout3
  • Tarpon2
  • Bass1
  • Bonefish1
  • Salmon1
  • Steelhead1

When the bugs come off

Regional hatch months: Northern Rockies
About this chart

5 hatches charted for the region, not measured on this water. From Montana Fish, Wildlife & Parks.

  1. January: no charted hatch
  2. February: no charted hatch
  3. March: no charted hatch
  4. April: no charted hatch
  5. May: 3 charted hatches
  6. June: 2 charted hatches
  7. July: 2 charted hatches
  8. August: 1 charted hatch
  9. September: 1 charted hatch
  10. October: no charted hatch
  11. November: no charted hatch
  12. December: no charted hatch

Mother's Day caddis (Grannom) (May) · Salmonfly (May to June) · Salmonfly (May to July) · Salmonfly (July) · Trico (August to September)

How we put this together

Named by guides nearby (within 40 miles), counted from the species each guide lists on its own site. No agency page we hold lists species for this water.

Craig & the Missouri

About this

Craig is a small town on the Missouri River in Lewis and Clark County, below Holter Dam and the town of Wolf Creek, between Helena and Great Falls; the Dearborn River joins the Missouri to the north.

Destination hub · 6 mi away in a straight line

Gear checklist

About this

What to bring on a guided float fishing trip: rain gear, polarized sunglasses, sun protection, a dry bag and your license. Most guides supply rods and flies. Estimated prices and where to buy.

A woman rows a drift boat while a man stands in the bow and casts

Guided float trip

Usually supplied by the guide; a 9′ 5–6 weight if you bring your own · Trout on most western float rivers

Open the checklist
Videos for this water (5)

Watch: reading a trout stream

About this

Seams, shelves and soft water, shown on real rivers.

Public YouTube videos from established channels, chosen by us to support this page. Not sponsored; the creators are not affiliated with Legendary Fly Gear.

  • How I Learned to Read Water (Fly Fishing)Embedded from YouTube · Mad River Outfitters · not affiliated with Legendary Fly Gear. Watch on YouTube
  • How To Read The Water with Tom RosenbauerEmbedded from YouTube · The New Fly Fisher · not affiliated with Legendary Fly Gear. Watch on YouTube
  • Reading the Water to Successfully Locate TroutEmbedded from YouTube · Orvis Guide to Fly Fishing · not affiliated with Legendary Fly Gear. Watch on YouTube

Not sponsored All videos on reading water

Watch: nymphing basics

About this

Indicator rigs, depth and detecting the take.

Public YouTube videos from established channels, chosen by us to support this page. Not sponsored; the creators are not affiliated with Legendary Fly Gear.

  • 90° Nymph RigEmbedded from YouTube · Huge Fly Fisherman · not affiliated with Legendary Fly Gear. Watch on YouTube
  • Casting with an Indicator & Better Nymphing TechniquesEmbedded from YouTube · The New Fly Fisher · not affiliated with Legendary Fly Gear. Watch on YouTube

Not sponsored All videos on nymphing

Fish Tales

About this

Trip stories anglers chose to share publicly and tagged with Missouri River.

No stories from here yet.

Sources for this page

Not a statement of access, fish presence or conditions.

Something wrong?

All 13 sources and dates

A water page organises discovery. It does not assert public access, legal access, current fish presence, guide availability or fishing conditions.

Flows, gauge statistics and flood stages come from USGS and the National Weather Service when the page is shown. Regulations, stocking, species and season statements link to the agency that publishes them; this page copies only the species names and the quoted sentences. Guide and shop listings come from the Legendary directories. Position: the USGS gauge Missouri River bl Holter Dam nr Wolf Cr MT. Water type is our own classification.