Beaver Creek

Type
Freestone river, Montana (West)
Designation
Among the state's most-fished waters (agency angler survey) · Special-regulation trout water
USGS gauges
2 live
Guides
None listed
Shops
None listed

Today on the Beaver Creek

Reading the gauge…

Regulations & access Guides & shops

Beaver Creek is a freestone river in Montana, listed as Among the state's most-fished waters (agency angler survey) by Montana Fish, Wildlife & Parks.

More about the Beaver Creek

2 USGS gauges on the water report flow.

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

Representative photograph of similar water; not a photograph of this place.
Representative photograph, not this water.
Where it is

Beaver Creek is a freestone river in Montana. Montana has 41 waters named Beaver Creek in the USGS Geographic Names Information System; this page is the stream whose mouth is in Valley County, the one the agency list names.

Flow now at 2 gauges
Reading the gauges…

Follow Beaver Creek 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.

Beaver Creek on the map

About this

Gauges, shops and guides within 40 miles

Map of Beaver Creek: gauges, shops and guides

Map of Beaver Creek with 2 USGS gauges.

Restrooms near Beaver Creek

Restrooms near Beaver Creek

Restrooms within 2 miles of Beaver Creek 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.

No restroom mapped within 2 mi yet — add one you know.

Campgrounds, fishing access sites and boat ramps often have one that isn't on the map yet.

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 Beaver Creek

  • 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 Fort Peck Reservoir
    Photo credit

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

    Fort Peck Reservoir

    Montana · about 53 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 Rock Creek Reservoir
    Photo credit

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

    Rock Creek Reservoir

    Montana · about 66 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 Bearpaw Lake
    Photo credit

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

    Bearpaw Lake

    Montana · about 95 mi

  • 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 Milk River
    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 Milk River.

    Milk River

    Montana · about 98 mi

  • The clear green Bighorn River flowing past pale rock and sagebrush, seen from a footbridgeAmong the state's most-fished waters (agency angler survey)Representative photo · not Poplar River
    Photo credit

    The Bighorn River from the Swinging Bridge, Montana. Photo: charkes, CC BY-SA 3.0, via Wikimedia Commons Not Poplar River.

    Poplar River

    Montana · about 102 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 Fresno 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 Fresno Reservoir.

    Fresno Reservoir

    Montana · about 114 mi

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

Where the map point comes from

Position: the USGS gauge Beaver Cr bl Guston Coulee nr Saco 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.

The water on the map

About this

Measured from the NHDPlus High Resolution (flowlines and waterbodies) (U.S. Geological Survey, read 2026-11-04) for this water’s own mapped feature. Rounded figures; they describe the channel, not today’s conditions.

Whole Beaver Creek, not only this reach.

Length
252.4 mi (235.7 in MT)
Drains
13,600 sq mi
Drop
2,707 ft · 10.7 ft/mi
Flows into
Milk River
Watershed
Beaver

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 of the whole Beaver Creek. 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.

39.7 of 235.7 mi on public land

  • Malta Field OfficeBureau of Land Management · 22.3 mi
  • Montana State Trust LandsUnknown · 12 mi
  • Phillips County Waterfowl Production AreaU.S. Fish and Wildlife Service · 5.4 mi · restricted

Nothing on this page grants or implies access.

Guides and shops near Beaver Creek

About this

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

Guides

No guide within 40 miles yet.

Shops nearby

No shop nearby yet.

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

The hatch and season chart for this water's region.

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)

Plan a trip here

About this

None of our destination hubs is within 40 miles in a straight line. The trip planner builds a trip around the water itself: the guides and shops listed within 40 miles of it, its gauges and its nearest towns and airports.

No hub within 40 miles

Gear checklist

About this

A wade-fishing checklist for big western trout rivers: a 9 ft 5–6 weight outfit, nymph, dry and streamer setups, waders, boots and a wading staff, with estimated prices by tier and where to buy.

A woman in waders and a sun hat wades a broad river and casts, bluffs on the far bank

Big western rivers (wade fishing)

9′ rod, 5–6 weight, floating line · Rainbow and brown trout, whitefish

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 Beaver Creek.

No stories from here yet.

Sources for this page

Not a statement of access, fish presence or conditions.

Something wrong?

All 14 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 Beaver Cr bl Guston Coulee nr Saco MT. Water type is our own classification.