Fishing for a Reason

54: How to Read Your Fish Finder (Even If You're Totally Confused)

Jamie Propst Season 1 Episode 54

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0:00 | 7:03

Staring at your fish finder and seeing nothing but squiggly lines? Or worse—a completely blank screen while you're trolling for salmon in Puget Sound?

In this episode, Jamie breaks down the four essential fish finder skills that'll help you stop guessing and start catching more salmon in Puget Sound and Washington waters. You'll learn how to dial in your settings, interpret what you're actually seeing, and make real-time decisions that put your gear right in front of the fish.

Episode Overview: 

  • Why leaving your sonar on "auto" is sabotaging your catch rate 
  • How to choose the right frequency for your depth 
  • What those arches and bait balls actually mean—and what they don't 
  • Simple adjustments that will help you catch more fish consistently 

Timestamps:
00:00 – Why your fish finder feels overwhelming 
01:00 – The 4 essential fish finder skills 
02:00 – Using the right frequency for your depth 
03:00 – Understanding what your sonar is showing you 
04:00 – Don't be afraid to tweak your settings 
05:00 – Fish finder decision making: React to what you see 
06:00 – Making it a habit and final takeaways

Key Takeaways: 

  • Low frequency (50-83 kHz) = zoomed out, wide view with less detail. 
  • High frequency (200 kHz) = zoomed in, sharp detail on smaller area. 
  • Big arches don't always mean big fish—interpret shape, density, and what's around it. 
  • Your downrigger ball sits higher than the depth you set it at due to momentum and angle. 
  • When you see bait or marks, adjust your gear depth immediately—don't just observe. 
  • If you're not watching your fish finder consistently, you're missing fish.

Resources & Links: 

Want the full structured learning experience? Join the waitlist for Anglers Unlimited Gold membership at https://anglersunlimited.co/gold

About the Podcast
Fishing for a Reason is the Pacific Northwest saltwater fishing education podcast for new anglers and families who want to catch more salmon, halibut, lingcod, shrimp and crab in Washington waters. Hosted by Jamie & Scott Propst from Anglers Unlimited, each episode delivers practical techniques, local knowledge, and expert insights to help you get off the couch and into the fish. Perfect for relocated professionals, military families, and boaters who are just getting into fishing.