Best Chartplotter Fishfinder Combo

Best Chartplotter Fishfinder Combo

There’s nothing like taking a day off to go fishing, especially if you can take some time off work. However, your fishing trip can turn from exciting to disappointing in a hurry if you’re not catching anything. Fish can be quite smart, and they know how to escape quickly. If you’re not having too much luck, you should consider getting a fish finder.

Not only should you enjoy a fish finder, you should make sure it has a chartplotter as well. This way, you can navigate towards unsuspecting fish, and mark your favorite locations. If you haven’t tried using a fish finder combined with a chartplotter, you don’t know what you’re missing. Finding the best chartplotter fishfinder combo doesn’t have to be like finding a needle in a haystack.

Chartplotter Fishfinder Combo Comparison Chart


Product Name

Editor Rating


Lowrance Mark 4 Combo

Lowrance Mark-4 Combo Base Chartplotter

Humminbird 398ci Side Imaging Combo

Humminbird 398ci Side Imaging Chartplotter

Simrad GO7 XSE Chartplotter/Fish Finder

Simrad GO7 XSE Chartplotter/Fish Finder

Garmin GPSMAP 741xs Best Fish Finder GPS Combo

Garmin GPSMAP 741xs GPS Chartplotter

Lowrance HDS-9 GEN3 Insight Fishfinder

Lowrance HDS-9 GEN3 Insight Chartplotte

How to Choose the Right Chartplotter Fishfinder Combo

Fishfinder and chartplotter combos can easily reach the mid to high hundreds of dollars. The technology is advanced, so it’s understandable why the price can run so high. If you’re not looking for the best fish finder, or don’t want to spend hundreds of dollars on a fish finder, you can find some that are priced.

However, you should look for the best one that fits your budget, and thankfully, the market is full of options. While it may be tempting to go out and grab the first one you see, the truth is that it might not work for you. Here is what you should consider when you’re looking for a best chartplotter fishfinder combo.


The size of the fish finder is crucial to ensuring you can see as much as possible. The screen size is important, as the bigger the screen, the more likely you’re going to detect the fish hiding out. Not only should the screen size be large enough to see without squinting, you want to make sure you have a high resolution.

The resolution allows you to tell the difference between a fish and a rock, and you can coordinate your position to your advantage. That’s why finding a fish finder/chartplotter combo with a large screen will make your experience a lot more enjoyable.


The power output of the fishfinder/chartplotter combo should be good enough to see everything around you. The more power the fish finder has, the more you can see, which helps when you’re looking for fish hiding away. Most fish finders have a power output between 100 and 300 watts, which is practical for most fishermen.

Unless you’re planning on doing some deep-sea fishing, that amount of power should suffice. You can see up to 200 feet down with the standard amount of power, but you should up the ante if you’re planning on fishing in deep water.


The transducer is one of the most critical parts of the fishfinder and chartplotter. A transducer will use different beams to scan through the water. It will pick up the fish’s location, and what type of fish they are. The transducer also allows you to map out the bottom of the water, making it easier to spot the fish.

Depending on how far deep you want to fish, you should make sure the transducer has dual frequencies. You can adjust the frequencies for shallow or deep water. It’s practical for those fishing expeditions where you don’t know where you want to go.


The connectors allow you to keep the wires organized. Using cheap, plastic connectors can break easily, which will happen at the worst time. Upgrading the connectors to a copper or metal material provides durability and stability to your wires.

When you’re out on the water, you don’t need them to snap and break off the wires. You can check out their durability, and what material they’re made of before you decide to purchase the fish finder. The connectors should be easy to attach and pull off the cords, just so you can be sure they’re on properly.


The durability of the fish finder is important. You should make sure it is waterproof, and how well the fish finder is sealed. Most of the fish finders have a rating that tells you how durable it is. Usually a higher rating will result in a well-built unit that you can use for boating. You want to make sure the fish finder is prepared to handle anything you throw at.

Even dropping the fish finder on the ground can shake loose the electronics inside. You may be able to purchase a case to keep the fish finder in, and attach it to your mount. While some of the more expensive units are going to have more durability, you can still find a fish finder that is durable enough in your price range.


The price of the fish finder is important, as well. You should create a budget, and shop for a fish finder within the budget. You can find the best one in your price range. If you find one you really like, you should consider the features. If it is out of your price range, you can still find a good one, except you’ll have to sacrifice a few different features. Staying within your budget allows you to focus on the best fish finder for you.

Top Best Chartplotter Fishfinder Combo Reviews

1. Lowrance Mark-4 Combo Base Chartplotter

Large Screen

The fish finder and chartplotter has a large enough screen that allows you to see everything. The display is in accurate grayscale, allowing you to view everything you need. You’ll know a fish’s location as soon as it pops up on the screen.

Dual Frequency

Whether you’re fishing in deep or shallow water, you can rely on the fish finder to help you. It operates with a dual frequency, making it practical for those looking for different types of fishing.

GPS Included

The unit has a built-in GPS, which is practical for those looking to plot a charter. You can use the GPS to map out the area, and pinpoint your favorite locations. No matter how you want to use the fish finder, you’ll never get lost.

User Friendly

The fish finder is user friendly, making it ideal for beginners. The fish finder includes a quick-release tilt and swivel mount, and the menu options are clearly stated. You only need to use one hand to operate the device.


  • Lots of features
  • Display is easy to read
  • Easy to navigate


  • It doesn’t have a color display

2. Humminbird 398ci Side Imaging Chartplotter


The unit has a GPS and sonar ability, allowing you to view your location and pinpoint your favorite targets. The GPS also tracks your speed, and the movements of the water. You can stay on top of your target with ease.

Side and Down Imaging

You can see more around and underneath you, thanks to the side and down imaging transducer. If you’re planning on fishing in deep waters, you need a transducer that lets you see more around you.


The temperature gauge allows you find out the best place to fish. You can rely on the temperature gauge to find cooler places where the fish are located. The fish won’t hide when you’re fishing during the warmer summer months.

Color Display

The color display provides a clear picture of what is underneath the surface of the water. It’s practical to determine what is a fish, and what is not. You can quickly glance at the screen to have a good idea of what you’re seeing.


  • Ideal for small boats
  • It is easy to install
  • Perfect for casual fishermen


  • You need to travel slow to get a good view

3. Simrad GO7 XSE Chartplotter/Fish Finder

Touch Display

The touch display makes it easy to scroll through the menu. It makes it easy to use, especially when you’re out on the water. You can drag and pan across the maps quickly and smoothly using the touch screen display.


The Simrad fish finder has a chartplotter and waypoint management system that makes it practical to travel over the water. No matter where you’re planning on fishing, you can rely on the device. You just point and click on the location, and you’re on your way.


You can customize the fish finder to your preferences, allowing you to scroll through the maps quickly. When you need the change the menu, you can just touch the screen. It’s ideal for those looking for a customizable device.

TripIntel Technology

The TripIntel technology provides a new way of tracking the fish. You can follow them wherever they’re going. When you’re reeling in the fish by the loads, you’ll enjoy fishing a lot more when the fish finder is hooked up to your boat.


  • Easy to use
  • The chirp notification is loud
  • You can save waypoints quickly


  • May not work for everyone

4. Garmin GPSMAP 741xs GPS Chartplotter


For those that want to venture out to the middle of the open water, you can quickly locate your base easily. It’s ideal for those that need to make sure they have a way to get back.


The touchscreen allows you to pick anything in the menu, making it easy to find what you need. No matter how you’re planning on using the fish finder, you can rely on it.


For those that like to venture out into open water, you can rely on this unit. Since it is waterproof, you don’t need to worry about any splashing waves wreaking the fish finder. The fish finder will work in any condition, allowing you to focus on fishing.


The fish finder includes a CHIRP sonar, making it easy to detect any fish in your area. You will always hear what the fish finder picks up on the fish finder. You can narrow your search to focus on different areas.


  • Practical for exploring
  • Option to split the screen
  • Shows the bottom


  • May not work for everyone

5. Lowrance HDS-9 GEN3 Insight Chartplotte


The fish finder includes a touchscreen or keypad option. No matter how you plan on using the fish finder, you can choose the best option for you. When your fingers are wet, you can use the keypad to scroll through the menu.


If you’re trying to find in the deepest parts of the water, you can rely on the CHIRP sonar. The structure scan sonar provides you with all the details underneath the waves. You can see what’s going on underneath the waves.

GPS Antennae

The GPS antennae allows you to find out your exact location. You get lost, especially when you’re using the fish finder for any trip. You will always know your position, and can chart your favorite spots.

USA Maps

The fish finder includes USA maps of the coast and inlets. You can find out how far up or down the coast you are. You won’t run into any rocks or debris when you can see everything in you path.


  • Easy to use
  • Doesn’t require any wires
  • Ideal for chartplotting


  • May not work for everyone


A fish finder should durable, reliable, and accurate, the Garmin GPSMAP 741xs Chartplotter. Garmin is known for their GPS units, and when you’re using a best chartplotter fishfinder combo, you want to make sure it works well. The fish finder works in any type of weather, making it ideal for those that run into rough waters. The waterproof design makes this one of the more durable and reliable fish finders available. The price is reasonable for a chartplotter/fishfinder combo, so you know you’re getting your money’s worth.


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