Iowa Fishing

Arnold Lake

Nestled in the north of Iowa, Arnold Lake offers anglers renowned Lake fishing for Largemouth Bass. Arnold Lake is located near eastern Iowa at coordinates 42.06, -93.60. The renowned 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 Arnold Lake.

Lake Iowa 42.0600, -93.6000
Updated 2026-04-29

Location

View on Google Maps 42.0600, -93.6000

Target Species

Largemouth BassLargemouth BassWalleyeWalleyeNorthern PikeNorthern Pike

Fishing Tips

  • Focus on shallow flats during dusk when Largemouth Bass are active.
  • Focus on lily pads during dusk when Largemouth Bass are active.
  • Focus on submerged timber during late evening when Largemouth Bass are active.

Fishing Techniques for Arnold 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 Arnold 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

Current Iowa license mandatory. Iowa Department of Natural Resources maintains regulations on their website.

Fishing Tips for Arnold Lake

Ada Hayden Lake

Johnson Pond

Katina Pond

Frequently Asked Questions

pre-spawn offers excellent Largemouth Bass fishing. Water conditions peak during this period.

Success depends on technique, season, and conditions. Local fishing reports provide updates.

Check with Iowa Department of Natural Resources for stocking schedules and seasons at Arnold Lake.