Montana Fishing

Bighorn Lake

Experience the legendary Lake fishing at Bighorn Lake in western Montana, where Largemouth Bass are abundant. Bighorn Lake is located near western Montana at coordinates 47.19, -112.61. The legendary lake provides stable water levels and diverse habitat for Largemouth Bass, Walleye, Northern Pike. Local anglers frequently report success with Largemouth Bass, Walleye, Northern Pike at Bighorn Lake.

Lake Montana 47.1900, -112.6100
Updated 2026-04-29

Location

View on Google Maps 47.1900, -112.6100

Target Species

Largemouth BassLargemouth BassWalleyeWalleyeNorthern PikeNorthern Pike

Fishing Tips

  • Focus on shoreline drop-offs during early morning when Largemouth Bass are active.
  • Focus on bridge pilings during dawn when Largemouth Bass are active.
  • Focus on bridge pilings during dawn when Largemouth Bass are active.

Fishing Techniques for Bighorn Lake

Medium-action spinning gear paired with 8-12 lb test line covers most situations at this lake. Soft plastics, crankbaits, and live bait rigs all produce consistent results depending on conditions. For Largemouth Bass, try matching the local forage — shad, bluegill, or crawfish patterns work well here.

What to Expect at Bighorn Lake

Fishing pressure is moderate year-round, peaking on weekends and holidays from spring through fall. Weekday trips typically mean fewer crowds and better fishing. The ecosystem here supports healthy populations of Largemouth Bass and Walleye, with good catch rates for prepared anglers.

Regulations

Montana fishing license required. Verify regulations with Montana Fish, Wildlife and Parks before fishing.

Fishing Tips for Bighorn Lake

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Braziel Lake

Browns Lake

Frequently Asked Questions

Many anglers access Bighorn Lake by boat. Verify local access restrictions before your trip.

Essential items: fishing license, appropriate tackle for Largemouth Bass, sun protection, water.

Bighorn Lake attracts both local and visiting anglers. Early morning and weekdays are typically quieter.