Top 5 GPS Fishfinders: Your Best Choice Guide

Imagine this: you’re out on the water, the sun is shining, and you’re ready to reel in a big catch. But where are the fish hiding? Without the right tools, finding them can feel like searching for a needle in a haystack. That’s where a GPS fishfinder comes in, but choosing one can be tricky!

There are so many different types, with confusing features and prices. It’s easy to feel overwhelmed and wonder if you’re picking the best one for your needs. You want a device that helps you find fish easily, but you don’t want to waste money on something you won’t use. We get it!

In this post, we’ll break down what makes a great GPS fishfinder. We’ll show you how to understand the important features, what to look for when you’re shopping, and how to pick the perfect one for your fishing adventures. Get ready to spend less time searching and more time catching!

Our Top 5 Gps Fishfinder Recommendations at a Glance

Top 5 Gps Fishfinder Detailed Reviews

1. Garmin 010-01872-00 STRIKER 5CV with Transducer

Garmin 010-01872-00 STRIKER 5CV with Transducer, 5" GPS Fishfinder, CHIRP Traditional And ClearVu Scanning Sonar Transducer, Built In Quickdraw Contours Mapping Software

Rating: 8.5/10

The Garmin STRIKER 5CV is a powerful GPS fishfinder that will help you find more fish. It has a bright 5-inch screen that you can see even in sunlight. This fishfinder comes with a special transducer. This transducer uses Garmin CHIRP sonar. It also uses CHIRP ClearVu scanning sonar. This helps you see fish and structure under your boat very clearly. You can also mark your favorite fishing spots and create routes to get back to them. The built-in GPS even shows you how fast your boat is going.

What We Like:

  • It includes a transducer for both CHIRP traditional and CHIRP ClearVu scanning sonar.
  • The built-in Quickdraw Contours mapping software lets you make your own maps. You can create maps with 1-foot contours for up to 2 million acres.
  • The built-in GPS helps you mark waypoints and create routes. It also shows your boat’s speed.
  • The 5-inch display is bright and easy to read, even in direct sunlight.
  • It has a strong design that works in all kinds of fishing environments.
  • The user interface is simple and easy to figure out.

What Could Be Improved:

  • While the mapping software is great, some users might wish for more advanced navigation features.

The Garmin STRIKER 5CV is a fantastic tool for any angler. It offers clear sonar readings and helpful GPS features in a tough package.

2. Garmin 010-01550-00 Striker 4 with Transducer

Garmin 010-01550-00 Striker 4 with Transducer, 3.5" GPS Fishfinder with Chirp

Rating: 8.6/10

Ready to find more fish? The Garmin Striker 4 with Transducer is a powerful GPS fishfinder that makes spotting your next catch easier than ever. Its 3.5-inch screen shows you a clear picture of what’s below your boat, helping you pinpoint fish and understand the underwater world.

What We Like:

  • Clear Vu scanning sonar gives you detailed, almost photo-like images of fish, structure, and objects in the water.
  • The simple, keyed interface with dedicated buttons makes it super easy to use and set up.
  • CHIRP sonar sends out a range of frequencies, creating crisper fish arches and separating targets better.
  • The built-in flasher is perfect for ice fishing or vertical jigging, showing you sonar data in a classic format.
  • You can mark and navigate to your favorite fishing spots using the waypoint map.
  • It can scan down to 1,600 feet in freshwater and 750 feet in saltwater.

What Could Be Improved:

  • The display size is 3.5 inches, which is on the smaller side for some users who might prefer the larger 5 or 7-inch options.

The Garmin Striker 4 is a fantastic tool for any angler looking to improve their fishing game. Its user-friendly design and advanced sonar technology make it a valuable addition to your boat.

3. Humminbird Helix 5 G3 Fish Finder Chirp GPS

Humminbird Helix 5 G3 Fish Finder Chirp GPS

Rating: 9.4/10

The Humminbird HELIX 5 G3 Fish Finder Chirp GPS is your ultimate tool for exploring the underwater world. It helps you find fish and navigate with ease. This device is designed to make your fishing trips more successful and enjoyable.

What We Like:

  • Easy to use keypad controls let you manage everything quickly.
  • Dual Spectrum CHIRP sonar gives you a clear picture of what’s below, showing fish and structures.
  • Built-in GPS and Humminbird Basemap help you navigate confidently with detailed maps.
  • Works with premium charts like LakeMaster and CoastMaster for even more detailed mapping.
  • AutoChart Live lets you create your own maps of fishing spots in real-time.
  • Comes with everything you need to get started, including a transducer and mounting hardware.

What Could Be Improved:

  • The built-in recording time for AutoChart Live is limited to 8 hours without an SD card.

The Humminbird HELIX 5 G3 is a powerful and user-friendly fish finder. It’s a fantastic investment for any angler looking to improve their catch rate and explore new waters.

4. Garmin Striker Vivid 7cv

Garmin Striker Vivid 7cv, U.S. with GT20-TM Transducer - Easy-to-Use 7-inch Color Fishfinder and Sonar Transducer, Vivid Scanning Sonar Color Palettes (010-02552-00)

Rating: 8.8/10

The Garmin Striker Vivid 7cv is a fantastic fishfinder that makes finding fish and seeing underwater structures easier than ever. Its bright 7-inch color screen shows you clear images with new “vivid” colors. This helps you easily spot fish and the bottom of the lake or ocean. It comes with everything you need to get started, including a special transducer that shows you what’s below your boat.

What We Like:

  • The 7-inch color screen is bright and easy to see.
  • New vivid scanning sonar colors make it super easy to tell fish apart from the bottom.
  • It includes a GT20 transducer with both traditional and ClearVü sonar.
  • The built-in GPS helps you mark favorite fishing spots and see your boat’s speed.
  • You can create your own custom lake maps with Quickdraw Contours.
  • Wi-Fi lets you connect to your phone to save waypoints and get updates.
  • It comes with a tilt/swivel mount so you can position it perfectly.

What Could Be Improved:

  • The initial setup might take a little time for some users.
  • While the screen is bright, using it in direct, harsh sunlight could be a bit challenging without a sunshade.

This fishfinder is a great tool for any angler looking to improve their success on the water. Its user-friendly design and advanced features make it a top choice for both new and experienced fishermen.

5. Garmin Striker Vivid 5cv

Garmin Striker Vivid 5cv, Easy-to-Use 5-inch Color Fishfinder and Sonar Transducer, Vivid Scanning Sonar Color Palettes (010-02551-00)

Rating: 9.1/10

Looking for a fishfinder that makes finding fish simple and fun? The Garmin Striker Vivid 5cv is a 5-inch color fishfinder that’s super easy to use. It has cool new color options for its scanning sonar. These colors help you easily see fish and what’s under the water, like rocks or sunken trees. This makes it easier to know where the fish are hiding.

What We Like:

  • It’s an easy-to-use 5-inch color fishfinder.
  • New vivid scanning sonar color palettes make fish and structure easy to see.
  • It supports Garmin CHIRP traditional sonar and CHIRP ClearVü scanning sonar for great underwater views.
  • The built-in high-sensitivity GPS helps you mark your favorite fishing spots and plan your routes.
  • You can also see your boat’s speed.
  • It comes with Quickdraw Contours mapping, letting you create your own fishing maps.

What Could Be Improved:

  • The ClearVü scanning sonar feature requires a separate compatible transducer, which is an additional cost.
  • While the screen is bright, some users might prefer a larger display for extensive mapping.

The Garmin Striker Vivid 5cv is a fantastic tool for anglers of all levels. Its user-friendly design and vivid sonar colors will help you catch more fish.

Your Guide to Choosing the Best GPS Fishfinder

Finding fish just got easier! A GPS fishfinder is a fantastic tool for any angler. It uses sonar to show you what’s under your boat. It also uses GPS to remember where you found good fishing spots. This guide will help you pick the right one.

Key Features to Look For

  • Screen Size and Brightness: A bigger screen is easier to see. Bright screens work well even in sunlight. Look for screens that are at least 4 inches.
  • Sonar Technology: Different sonar types show different things.
    • DownScan Imaging: This shows very clear, picture-like images of what’s directly below your boat. It’s great for seeing structure and baitfish.
    • SideScan Imaging: This scans to the sides of your boat. It helps you see a wider area and find fish hiding near structures.
    • CHIRP Sonar: This sends a range of frequencies. It gives you better target separation and clearer images.
  • GPS and Mapping: A good GPS helps you mark your favorite fishing spots. Many fishfinders come with built-in maps. Some let you add more detailed maps for your area.
  • Waterproof Rating: Boats can get wet! Make sure your fishfinder is waterproof. Look for ratings like IPX7. This means it can handle getting splashed or even briefly submerged.
  • Power Output: Higher power means better depth penetration. If you fish in deep water, you’ll want a fishfinder with more power.
  • Transducer Type: The transducer is the part that sends and receives sonar signals. Some come with basic transducers, while others offer more advanced ones.

Important Materials

Most fishfinders are made of durable plastic. This plastic needs to be tough and weather-resistant. The screen is usually made of strong, scratch-resistant glass. The cables and connectors should also be well-made to resist water damage.

Factors That Improve or Reduce Quality

  • Screen Resolution: A higher resolution screen shows sharper images. This makes it easier to spot small details.
  • User Interface: How easy is it to use? A simple menu system makes changing settings quick and easy.
  • Durability: A well-built fishfinder will last longer. It should withstand bumps and vibrations on the water.
  • Software Updates: Some brands offer software updates. These can add new features or improve performance over time.
  • Brand Reputation: Stick with well-known brands. They usually have better quality and customer support.

User Experience and Use Cases

A GPS fishfinder makes fishing more enjoyable and successful.

  • Finding Structure: You can see underwater structures like rocks, logs, and drop-offs. Fish love to hang out in these places.
  • Locating Fish: The sonar shows you where the fish are. You can see schools of baitfish or larger game fish.
  • Marking Hotspots: Save the locations of your best fishing spots. You can easily return to them later.
  • Navigation: The GPS function helps you stay on course and avoid getting lost.
  • Bottom Reading: See the type of bottom, like sand, mud, or rock. This helps you understand the fish habitat.

Using a fishfinder is usually straightforward. You connect the transducer, power it on, and start exploring. Most have helpful tutorials to get you started. It’s a tool that helps you understand the underwater world and catch more fish!


Frequently Asked Questions (FAQ)

Q: What is a GPS fishfinder?

A: A GPS fishfinder is a device that uses sonar to show you what’s under your boat and GPS to mark locations.

Q: How does sonar work?

A: Sonar sends sound waves into the water. When these waves hit something, they bounce back. The fishfinder then shows you what it detected.

Q: Do I need a separate GPS unit?

A: No, most modern fishfinders have GPS built right in.

Q: What does “waterproof” mean for a fishfinder?

A: It means the device can handle getting wet without breaking. Look for an IPX7 rating.

Q: Is a color screen better than a black and white screen?

A: Yes, color screens make it easier to tell different things apart, like fish, bait, and the bottom.

Q: How important is screen size?

A: A larger screen makes it easier to see details and read information, especially when you’re moving.

Q: What is CHIRP sonar?

A: CHIRP sonar sends a range of sound frequencies, which gives you clearer and more detailed images of fish and structure.

Q: Can I use a fishfinder in shallow water?

A: Yes, fishfinders work in shallow water. However, some high-power units are best for deeper water.

Q: How do I install a fishfinder?

A: You typically mount the transducer to your boat’s hull or the trolling motor. The head unit is mounted at the helm.

Q: Will a fishfinder help me catch more fish?

A: Yes, by showing you where fish are and where they like to hide, a fishfinder can greatly improve your chances of success.

In conclusion, every product has unique features and benefits. We hope this review helps you decide if it meets your needs. An informed choice ensures the best experience.

If you have any questions or feedback, please share them in the comments. Your input helps everyone. Thank you for reading.

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