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Omnia Fishing

Rathbun Lake

Published: Updated:

Species

Largemouth Bass

Season

Spring (Current)
14 Fishing Reports
138 Followers

Rathbun Lake Overview

SLOWWind (mph)FAST
01020406080100

Top Techniques Reported for Largemouth Bass + Spring

Deep Diving Crankbaits (13'+)Texas Rigs (Pitch/Flip)
  1. Deep Diving Crankbaits (13'+)
    1
  2. Texas Rigs (Pitch/Flip)
    1
Total Fishing Reports
14
Top Species Reported for Spring
  1. Largemouth Bass2 Reports

Fishing Reports

14 Reports on Rathbun Lake

Sort by

  • Bass Snatcher

    Gold Ambassador

    4/18/26

    • Species

      Largemouth Bass

    • Season

      Spring (Pre-Spawn)

    • Technique

      Crankbaits 13'+

    • Structure

      Ledges

    • Forage

      Shad

    • Water Temperature

      60°

    Had an Iowa Kayak Fishing Club tourney on Saturday and it was a struggle to find bites. The day before was very windy and hot. Tourney morning was windier and temps dropped to the 30s. Managed to catch a nice one early in the morning with a deep diving crankbait. Caught some small ones and got some bites off of a white swim jig and small swim bait. There weren’t a lot of fish submitted for the tourney but the quality was great. There are some big bass in Rathbun, if you can find them.
  • Bass Snatcher

    Gold Ambassador

    4/20/24

    • Species

      Largemouth Bass

    • Season

      Spring (Spawn)

    • Technique

      Texas Rigs (Pitch/Flip)

    • Structure

      Laydowns

    • Water Temperature

      53°

    Fished on Friday and Saturday and the conditions were not very good. Air temps were in the 30s and the wind was in the 20s. On Friday I fished the lower arm and tried find bass in the channel that runs through. I marked a ton of fish but could only manage one bite. Not sure if they were bass or not. The only one I managed to catch was on a laydown in a little cove flipping a bandito bug. On Saturday I went up the lake and tried the flooded timber. Once again I was marking fish but could not find any bass. All I caught was a big drum. The cold and wind were terrible so I left the water early. Water temps ranged from 51 to 54 degrees and only had less than a foot of visibility.
  • Nick Saul

    Gold Ambassador

    6/2/23

    • Species

      Largemouth Bass

    • Season

      Summer

    • Technique

      Topwater Walking

    • Structure

      Rip Rap

    • Forage

      Bluegill

    • Water Temperature

      75°

    First time at Rathbun with my dad and son and initially were going to chase crappie. We could only catch the 7-9” ones so I changed it up to largemouth. I started with a shower blow and instantly was catching fish. I tied on the choppo for the other 2 and they were having a blast with their top water blow ups! We just looked for rocky banks and covered water.
View More Fishing Reports (11)

Top Fishing Techniques

for Largemouth Bass + Spring

Choose from techniques based on Rathbun Lake fishing reports.

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