Montana lake guide

Salmon Lake Fishing

Salmon Lake is a Clearwater chain lake where the trip can be fishing, camping, boating, or family recreation depending on timing and access.

LocationMissoula County, Montana
Primary targetsKokanee, Largemouth Bass, Rainbow Trout
Best seasonSpring through fall
Lake size631 acres

Guide reviewed

Scientific profile

Research snapshot

Average depth32 feet
Max depth70 feet
Elevation3,998 feet
Public launches1
Summer cautionHeat

Lake depth map

Depth contours may take a little time to load. Sorry for the inconvenience.

Source: Montana Fish, Wildlife & Parks. Historical survey data may not reflect current water levels or underwater hazards. Informational only; not for navigation.

Did you know?

What makes Salmon Lake distinctive

Salmon Lake reaches about 70 feet at its deepest documented point.

Salmon Lake sits at roughly 3,998 feet in elevation, so seasonal access and water temperature can differ sharply from lowland lakes.

FishyNW documents 10 fish species here, giving Salmon Lake an unusually broad mix of fishing opportunities.

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Measured & official data

Water Science

Loading available public monitoring and fishery science…

How to read this data

Temperature, dissolved oxygen, clarity, nutrients, chlorophyll-a, pH, and conductivity are observations from public monitoring records and may be historical. Thermocline depth is shown only when FishyNW can derive a strong vertical temperature gradient from a measured profile. It is not treated as a permanent lake characteristic.

Trophic indication uses the Carlson Trophic State Index only when FishyNW can normalize a measured chlorophyll-a, Secchi, or total-phosphorus value. It is a derived ecological indicator, not an agency impairment determination.

Seasonal Fish Habitat is shown only when verified bathymetry overlaps a same-day, same-station temperature and dissolved-oxygen profile. It is a historical screening snapshot, not a live prediction of where fish are located.

For lake trout, FishyNW uses the broader USGS-tested screening combination of water at or below 15°C (59°F) and dissolved oxygen at or above 4 mg/L. For other coldwater species, FishyNW does not invent a preferred-temperature threshold; it shows only the observed thermocline-to-oxygenated-depth refuge when the evidence supports it.

Harmful-algae status is never inferred from missing data. Always check the linked state source for current advisories before contact recreation.

Official depth chart
Official static bathymetry Interactive contours available

Salmon Lake official depth chart

Open the official depth publication to inspect the lake chart. This static survey complements interactive contours when available and should not be used as a navigation chart.

Fishery record

Documented fish species

These species come from the lake record. Open a species guide for identification, seasonal behavior, and practical tactics without confusing general species guidance with a lake-specific survey result.

Browse all species
Stocking information

Salmon Lake Fish Stocking

Recent stocking information summarized from Montana Fish, Wildlife & Parks. Dates and quantities can change. Always verify current fishing rules with the official agency before fishing.

Official stocking history Five-year summary · 2022–2026
View agency record
Fish stocked125,371
Stocking events3
Years stocked3
Species stocked1

Species in this period: Kokanee

Most recent stockings

DateSpeciesQuantitySizeDetails
May 8, 2024 Kokanee 43,014 2.5 in avg length Flathead Lake Salmon Hatchery · Montana FWP Fish Stocking Records
Apr 28, 2023 Kokanee 32,356 2.7 in avg length Flathead Lake Salmon Hatchery · Montana FWP Fish Stocking Records

Source: Montana Fish, Wildlife & Parks Last checked: Aug 26, 2026 4:07pm

Fishery intelligence

Official fishery evidence

Agency survey records and measured fishery data, distilled for trip planning.

7 verified signals
Research & surveys Agency-backed record

Scientific and agency references support this guide.

Use the evidence Turn records into a fishing plan
  • Compare survey evidence with the seasonal guide.
  • Use the map to connect depth, access, and structure.
  • Confirm current rules and access before your trip.
Open seasonal guidance
Trip conditions

Current conditions

Loading the local forecast. Check access and official notices before leaving.

TodayLoading
WindLoading
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Four day outlook
Angler interpretation

How the fishery changes through the seasons

This is the practical layer: use it alongside the documented species, depth, stocking, survey, access, and regulation record above. The current season opens first.

Spring

trout, bass, kokanee
Start here
Cooler water, recent stocking, fish moving shallow, and protected shorelines or inlets that warm first.
Watch for
Cold fronts, changing water levels, muddy inflow, and early-season ramp conditions.

Summer

bass, panfish, kokanee early
Start here
Fish early or late, then adjust toward deeper water, shade, vegetation, or comfortable temperature zones.
Watch for
Heat, weeds, algae, heat, and heavier boat traffic.

Fall

trout, bass, pike or muskie
Start here
Cooling water, shoreline structure, points, weed edges, and simple presentations that let you cover water.
Watch for
Wind on open water, rapidly changing weather, and shorter daylight windows.

Winter

perch, trout
Start here
Legal open-water or ice access, stable depth zones, and conservative cold-weather trip plans.
Watch for
Ice safety where relevant, ramps, road conditions, cold-water exposure, and current rules.
Official field updates Recent surveys and fishing pressure 5 official updates Latest Jun 30, 2026

Official surveys and pressure information can help with trip planning. Conditions change, and these updates do not guarantee current fishing.

Survey update Moderate · High confidence

Kokanee, Northern pike, Yellow perch, Trout

FishMT provides a Salmon Lake waterbody page with State Park imagery, waterbody information, fish species and survey data sections. Use as official source-available survey context.

Survey update Light · Medium confidence

Kokanee, Northern pike, Yellow perch, Trout

Montana Fish, Wildlife & Parks FishMT source check includes fishery survey, sampling, or population context for Salmon Lake. This supports species planning for Kokanee, Northern pike, Yellow perch, Trout, not guaranteed success.

Survey update Light · Medium confidence

Kokanee, Northern Pike, Yellow Perch, Largemouth Bass

Montana Fish, Wildlife & Parks FishMT source check includes fishery survey, sampling, or population context for Salmon Lake. This supports species planning for Kokanee, Northern pike, Yellow perch, Trout, not guaranteed success.

Access update Moderate · High confidence

Kokanee, Northern pike, Yellow perch, Trout

FishMT’s Salmon Lake page includes Salmon Lake State Park context and official waterbody information, supporting access and family/day-trip planning.

Seasonal update Moderate · Medium confidence

Kokanee, Northern pike, Yellow perch, Trout

Salmon Lake’s official FishMT waterbody and survey sections support a mixed-species seasonal planning signal for Scout, with users reminded to verify current regulations and conditions.

Local angler stops

Nearby bait & tackle

Independent and locally owned shops near this water. Call ahead if you need a specific bait or item.

Heritage Outdoors

Locally owned outdoor and fishing store
7.0 mi

Seeley Lake, Montana · Local Seeley-Swan Valley outdoor store carrying fishing equipment, camping essentials, and seasonal outdoor gear.

Local-business listings can change. FishyNW does not rank shops by payment or sponsorship. Verify current hours and inventory before driving.

Help another local angler

Know someone who fishes Salmon Lake?

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After the trip

Log what happened on the water

Use CatchSignal for catch reports, trip history, photos, and community activity. Keep your fishing history while controlling how much location detail you share.

Sources & feedback
Community feedback

See something that needs an update?

Send the correction and, when possible, the source. FishyNW reviews submissions before changing the guide.