Bighorn Lake Fishing Report

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Last Updated: December 5, 2025

Bighorn Lake is a popular fishing area in Montana, known for its abundance of rainbow and brown trout, as well as walleye, smallmouth bass, and carp.


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Summary

Nearby activities include hiking, camping, and boating. Fishing tips include using dry fly patterns for trout and jigs or spinners for walleye and bass. The best time to visit is in the summer months, with average temperatures ranging from 70-85°F. Overall, Bighorn Lake is a great destination for fishing enthusiasts and outdoor adventurers alike.

       

Weather Forecast

Angling Safety Guidelines

Know the Regulations
Check local fishing rules, seasons, size limits, and license requirements to ensure legal and sustainable angling.
Handle Fish Responsibly
Use wet hands, minimize air exposure, and release fish gently to improve survival rates when practicing catch-and-release.
Choose the Right Gear
Match your rod, line, and tackle to the species and conditions to increase success and reduce unnecessary harm to fish.
Respect the Waterway
Avoid disturbing habitat, prevent bank erosion, and keep a safe distance from spawning areas to protect ecosystems.
Keep It Clean
Pack out all line, hooks, bait containers, and trash—discarded gear can injure wildlife and degrade waterways.

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