Oregon Fishing

Arnoldus Loop Reservoir

Arnoldus Loop Reservoir in western Oregon is a quality Reservoir destination for targeting Largemouth Bass, Crappie, Catfish. Arnoldus Loop Reservoir is located near western Oregon at coordinates 45.44, -117.94. The quality reservoir offers depth variation and structure that Largemouth Bass rely on. Local anglers frequently report success with Largemouth Bass, Crappie, Catfish at Arnoldus Loop Reservoir.

Reservoir Oregon 45.4400, -117.9400
Updated 2026-04-29

Location

View on Google Maps 45.4400, -117.9400

Target Species

Largemouth BassLargemouth BassCrappieCrappieCatfishCatfish

Fishing Tips

  • Focus on primary points during sunset hours when Largemouth Bass are active.
  • Focus on submerged ridges during early morning when Largemouth Bass are active.
  • Focus on submerged ridges during sunset hours when Largemouth Bass are active.

Fishing Techniques for Arnoldus Loop Reservoir

Medium-action spinning gear paired with 8-12 lb test line covers most situations at this reservoir. 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 Arnoldus Loop Reservoir

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 reservoir changes with the seasons, so repeat visits often reveal new patterns and productive spots you missed before.

Regulations

Oregon fishing license required. Verify regulations with Oregon Department of Fish and Wildlife before fishing.

Fishing Tips for Arnoldus Loop Reservoir

Bill Howell Reservoir

Anthony Lake

Billy Jones Lake

Frequently Asked Questions

Many anglers access Arnoldus Loop Reservoir by boat. Verify local access restrictions before your trip.

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

Arnoldus Loop Reservoir attracts both local and visiting anglers. Early morning and weekdays are typically quieter.