The Best Fishfinder For Catfish

How To Pick Out The Best Fishfinder For Catfish

Anyone that has fished long enough knows that even the most faithful fishing spots will dry up from time to time. That submerged rock formation, weed bed or outcropping that normally always produces fish has inexplicably yielded nothing the last several times you have been there. So what do you do when your favorite fishing spots stop producing? The answer is you better have a good fishfinder on board to help you work way through this dry spell. This even applies if you are fishing for catfish too.

So what is the best fishfinder for catfish? Catfish are pretty large so any fish finder with decent resolution should be able to spot them pretty easily.

Here is one of the fishfinder models we really like best:

RAYMARINE DRAGONFLY 4 PRO NAVIONICS+ DUAL CHANNEL SONAR/GPS

RAYMARINE DRAGONFLY 4 PRO NAVIONICS+ DUAL CHANNEL SONAR/GPS
Raymarine Dragonefly 4Pro – image credit raymarine.com

It is an excellent model fishfinder that has good screen resolution, multiple frequencies and the added bonus of having GPS navigation built into it too. Check out more on the chart below.

Model Price Sonar
Type
Display Bonus
Features
 RAYMARINE DRAGONFLY 4 PRO  $$ Dual CHIRP 4.3 Inches Backlit Color  GPS Navigation
 LOWRANCE 000-11448-001 ELITE-3X  $ Dual-frequency 83 or 200 kHz 4.3 Inches Backlit Color  Includes mounting hardware
 Garmin Striker 5DV  $$  Multi CHIRP 5 Inch Backlit Color  GPS Navigation

Key Charactiristics Your New Catfish Fishfinder Should Have

There are many different models of fishfinders out there in the boating marketplace. Some have fancy buttons and controls, some have nicely colored screens and others have weather radios built into them. When the dust settles on the dressed up features of all these different fishfinders, there are really two key components that you must focus on in order to get that catfish dinner you have been craving.

  1. Screen Resolution/Size

Lowrance hdi fish finder screenshotTo put it simply, it does not matter how many objects your fishfinder identifies in the water around your boat if you can’t tell what they are. That is what makes the screen resolution on a fish finder so important.

The size of the screen is important too. Even the best resolution on a fishfinder is useless if you have to strain to see the objects on your display because your screen size is too small. A display size that is over 4 inches is highly recommended here.

  1. Multiple frequencies

We don’t live in a perfect world and sonar frequencies fit the mold nicely here. There is no such thing as a perfect sonar frequency because the waves they emit are impacted by the depth of the water you are in. Multiple frequencies will help you overcome these imperfections.

In general, higher frequencies give the highest resolution and work best in shallow water. Low frequencies are just the opposite. They work best in deeper water but the resolution gets worse the further down you go.

Some Excellent Catfish Fish finding Products

Fishfinders are tricky items to purchase. It’s not like you can take them out and test them before you buy them. That is why we have taken the time to review three model fishfinders that will do a great job of leading you to catfish or any other type of fish you wish to go after.

Here is what we feel are three great fishfinders:

RAYMARINE DRAGONFLY 4 PRO NAVIONICS+ DUAL CHANNEL SONAR/GPS

RAYMARINE DRAGONFLY 4 PRO NAVIONICS+ DUAL CHANNEL SONAR/GPS
Raymarine Dragonfly 4 Pro – image credit, raymarine.com

Pros:

  • Excellent daytime friendly display resolution.
  • Dual channel ‘CHIRP’ sonar in two configurations.
  • The ability to stream data to a smart device.

Cons:

  • No battery level monitor.
  • Owner’s manual could use some improvement.

To be quite honest, there is not much that we don’t like about this fish finder. We consider it a do-it-all product that will allow you to search for and find many different species of fish.

The screen resolution on its 4.3 inch display is more than acceptable. The display on this unit is also nicely backlit so it can easily be seen under both day and night time fishing conditions. The display information can also be conveniently streamed to your smart device for easier viewing from where you are in the boat.

Its best feature is the dual CHIRP sonar systems it has. One CHIRP sonar system will allow you to spot fish from a distance and the other will give you much higher resolution images of what those fish are once you get close to that area.

The GPS feature on this product is great for way pointing areas you typically find catfish and for use as a navigational safety aid.

>> Click here to find out buyers’ reviews<<

Download User Manual here


 

LOWRANCE 000-11448-001 ELITE-3X FISHFINDER WITH 83/200 TRANSDUCER

Lowrance Elite 3x
Lowrance Elite 3x – image lowrance.com

Pros:

  • Affordable quality.
  • Dual Frequency.
  • LED backlit display.

Cons:

  • Some resolution problems at faster speeds.
  • Transducer for this unit is sold separately.

If you are looking for a good mix of reliability and affordability in a fishfinder, then you really want to take a closer look at this very good model by Lowrance. It is a nice entry level fishfinding product.

It features such things as an excellent resolution 4.3 inch backlit color display and easy to use controls. It will tell you such important things as the depth of the water you are in and the current water temperature.

It also has an 83 kHz sonar frequency to help spot large schools of fish and a 200 kHz frequency sonar to give you more details about those fish when you get closer to them.

>> Click here to find out buyers’ reviews<<

Download User Manual here


 

GARMIN STRIKER 5DV

Garmin Striker 5DV
Garmin Striker 5DV – image credit garmin.com

Pros:

  • Good resolution 5 inch color display
  • Multi-Frequency CHIRP sonar
  • Added GPS with waypoint indicator

Cons:

  • No preprogrammed charts for the GPS
  • Waypoints can be hard to set

Garmin is a proven name when it comes to fishfinding equipment and this unit does not disappoint. This model fishfinder will help you navigate around any waterway, identify fish from a distance and then give you more detail about them as you are over the top of them.

It has good resolution on its generous sized 5 inch color display and will easily take you to find where the largest concentrations of catfish are near you. It also has multiple channel CHIRP sonar to help you spot and identify catfish or any other species of fish you want to go after that day.

The included GPS is a nice feature to have too.

>> Click here to find out buyers’ reviews<<

Download User Manual here

A Good Fish finder Is Essential To Enhance Any Catfish Fishing Experience

There is no doubt about it, if you fish for catfish or any other type of fish long enough you will go through periods where you will swear there are no fish in the water. That is when good fishfinders like the ones mentioned above are so valuable; just remember to make sure they have a good display and more than one type of sonar to search for fish with. You can certainly never go wrong purchasing any of the excellent model fishfinders we reviewed here. Get your fishfinder today so you don’t get shut out on your next fishing trip.

Click here to read more about our complete review of the best catfishing reels.

C. Alan Smith became a freelance writer after spending 26 years in the Swimming Pool and Spa Industry. He is an avid hunter and fisherman who loves to spend his time in the outdoors and seeing the beautiful world that God made.

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