Montana Fishing

Ajax Lake

Ajax Lake draws anglers year-round to its exceptional Lake in western Montana, Montana, home to Largemouth Bass, Walleye, Northern Pike. Ajax Lake is located near western Montana at coordinates 45.33, -113.73. The exceptional 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 Ajax Lake.

Lake Montana 45.3300, -113.7300
Updated 2026-04-29

Location

View on Google Maps 45.3300, -113.7300

Target Species

Largemouth BassLargemouth BassWalleyeWalleyeNorthern PikeNorthern Pike

Fishing Tips

  • Focus on submerged timber during dawn when Largemouth Bass are active.
  • Focus on dam faces during first light when Largemouth Bass are active.
  • Focus on shallow flats during sunset hours when Largemouth Bass are active.

Fishing Techniques for Ajax Lake

Local forage and water conditions dictate the best approach. Clear water calls for natural colors and lighter line; stained water favors chartreuse, white, and vibrating baits. Pay attention to water temperature — it drives fish positioning more than any other factor at this lake.

What to Expect at Ajax Lake

Take time to read the water when you arrive — baitfish activity, bird movement, and surface disturbances all signal where fish are feeding. The character of this lake changes with the seasons, so repeat visits often reveal new patterns and productive spots you missed before.

Regulations

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

Fishing Tips for Ajax Lake

Albino Lake

Berry Lake

Billy Creek Reservoir

Frequently Asked Questions

Yes, a valid Montana fishing license is required. Check Montana Fish, Wildlife and Parks for current regulations.

Yes, the Lake offers diverse opportunities and typically good access for all skill levels.

Live bait such as minnows works well. Many anglers also use artificial lures.