Skip to content

Mill Creek Slough

Mill Creek Slough is a lake in Flathead County, Montana.

Live lake forecast

Mill Creek Slough Fishing Weather

National Weather Service
Loading current weather…

Fish species in Mill Creek Slough

Mill Creek Slough is a lake in Flathead County, Montana and covers about 49.18 acres.

Mill Creek Slough can be broken down in a few passes: shallow cover, the first break, and the deepest useful water.

Fish and Baits

Fish listed for Mill Creek Slough include Lake Trout, Largescale Sucker, Longnose Sucker, Northern Pikeminnow, Peamouth Chub, and Yellow Perch.

Across the sunny side of a weed bed, keep a small jig tipped with a worm or minnow close to bottom on a shelf for yellow perch.

How to Read the Water

Along the clean side of a shaded bank, make one shallow pass and one deeper pass on the same shoreline; that shows whether fish are tight to cover or using the first break.

Season by Season

Beside the shaded side of a gravel shelf, in spring, start with warming banks, creek mouths, and shallow cover; summer usually pushes the better bite toward the outside weed edge or a nearby drop; fall can bring bait back to windblown points, while winter calls for smaller moves and a slower pace.

A Simple Tackle Plan

Beside the upper edge of the nearest cove, a light spinning rod, thin line, a few small spoons, inline spinners, and jigs cover the listed trout; carry one slightly heavier setup when other fish or windy water call for more control.

Near the firm edge of the nearest cove, record the wind, water color, depth where the bait worked, and cover after a bite; those four notes are more useful on the next trip than a long list of spots that did not produce.

Check the evidence

Sources and what they establish

Source dates describe the evidence, not a live catch forecast. Check the managing authority before planning access or keeping fish.

  • Lake Trout — supporting source

    Montana Fish, Wildlife & Parks FishMT Survey and Inventory

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

  • Largescale Sucker — supporting source

    Montana Fish, Wildlife & Parks FishMT Survey and Inventory

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

  • Longnose Sucker — supporting source

    Montana Fish, Wildlife & Parks FishMT Survey and Inventory

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

  • Northern Pikeminnow — supporting source

    Montana Fish, Wildlife & Parks FishMT Survey and Inventory

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

  • Peamouth Chub — supporting source

    Montana Fish, Wildlife & Parks FishMT Survey and Inventory

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

  • Yellow Perch — supporting source

    Montana Fish, Wildlife & Parks FishMT Survey and Inventory

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

✉Join the Fishing Tips Daily newsletter waiting list

Our newsletter is not sending yet. Leave your email if you would like to hear from us when it launches.

By joining, you agree to receive our newsletter when it launches. To request removal before then, contact us. Read our privacy policy.