Best Portable Fish Finders Of 2022 - Best Fish Finders Reviewed

Find Fish Easier With The Best Portable Fish Finder 2022
Find Fish Easier With The Best Portable Fish Finder 2022

So you've been fishing for a long time and fancy getting your hands on a fish finder? Maybe you already own an expensive boat or ship but would like to see the benefits of owning some form of fish finder. You've heard these terms thrown around before and now want to know what setup would be best for you and why. What features should you look out for? Which one is going to benefit your needs the most? Fishing is a great hobby to have and depending on your area, you can find some great fishing spots. However, if you are lacking the proper equipment, you are greatly reducing your catch rate and experience. Portable fish finders are an essential part of any fisherman's journey.

As avid fishers, we've spent many hours looking for the perfect portable fish finder. Sure, a chart plotter will give you more features, but for most weekend fishermen, price is a big consideration. We've tested out several models and have a top pick in our list. In this article, we attempt to cover the main points of a portable fish finder review so you can make an educated decision on what one fits your needs. Depending on your fishing style and experience, you may need different features.

How We Choose The Best Fish Finder For Small Boat Or Kayak

Portable fish finders are a great way to keep track of where you’re fishing, and they can help you catch more fish. If you’re looking for a portable fish finder, here are some things to consider. A portable fish finder is a device that helps anglers see what’s going on under the surface of the water. A typical portable fish finder provides real-time information about water temperature, depth, and bottom composition. Most are designed for kayaks or boats, but some are small enough to fit in your pocket.

The best portable fish finder is the one that meets your specific needs. There are many factors that go into selecting a portable fish finder, including cost, features, and what kind of water you plan to use it in.


Portable fish finders range in price from about $100 to $1000, but some models can cost much more. You can find cheaper models if you're willing to sacrifice some features or quality, but prices may increase as you add more bells and whistles.


There are many different features available on portable fish finders, including screen size, color display and compatibility with other devices such as smartphones or tablets. You should consider how often you plan on using your portable fish finder before making this decision, as well as which features are most important to you.

Screen size

The screen size of a portable fish finder determines the amount of data that can be displayed on it. It also has an effect on how easy it is to read the data. If large screen size is what you need, then you should go for one that has at least a 7-inch display.

Display resolution

The display resolution determines how sharp and clear the readouts are. The higher the resolution, the better the readouts will appear. A 720p or 1080p display is recommended if you want to get a clear view of your catch.

Power source

This is another important factor to consider when choosing a portable fish finder since it determines where you can use it. For example, if you want something which you can operate using batteries then go for something with rechargeable battery packs or ones that come with power adapters so as to make them compatible with your boat’s electrical system.

Lowrance Elite FS 9 GPS Handheld Fish Finder - Overall Best Portable Fish Finder For Kayak And Ice Fishing

Lowrance Elite FS 9 GPS Handheld Fish Finder
Overall Best Portable Fish Finder For Kayak And Ice Fishing

Why we love it

The Lowrance Elite FS 9 Fish Finder is a top-of-the-line fish finder that comes with a transducer, preloaded charts, and Active Imaging 3-in-1. It has an Ethernet connection that allows you to use your smartphone or tablet as a control center. This feature is great for people who want their navigation to be simple and straightforward. The Lowrance Elite FS 9 Fish Finder comes with C-MAP Contour+ Charts (included), so you can go out on any body of water and not worry about getting lost or running into trouble. These maps are updated every two months by Navionics, so they're always accurate and up to date.

The screen size on this fish finder is 9 inches wide, which makes it easy to read all of your sensors without straining your eyesight or causing headaches after prolonged use. The color display shows everything clearly in high definition, so even if you're fishing in low light conditions at night or early morning hours when there's no sunlight on the water's surface, you'll still be able to see everything clearly

What you should know

Lowrance Elite Echo sounders are the ultimate in fish finding technology. They feature a full-color, high-resolution 9-inch multi touch display that gives you an instant view of your sonar data, GPS navigation, and more. The all-new Lowrance Elite-9 has been completely redesigned to provide you with the best all-around fish finder.

The Lowrance Elite Series features a brilliant 9" multi touch screen with a full color RGB LED backlight that makes it easy to see in any light condition or at night! The screen is also fully waterproof and fog proof so you can use it in any environment without worrying about damaging it! The screen also has a long battery life so you can use it for hours at a time without having to worry about running out of power!

Deeper START Smart Fish Finder - Best Type of Portable Fish Finder With 360 Degree View

Deeper START Smart Fish Finder
Best Type of Portable Fish Finder With 360 Degree View

Why we love it

Deeper has made a name for itself in the fishing industry by offering high-quality, affordable products designed to help anglers find and catch fish. Their latest product is the Deeper START smart fish finder, which builds on their reputation for delivering reliable and easy-to-use technology at an affordable price. The Deeper START is a battery-powered sonar with Wi-Fi connectivity. This allows you to connect your phone or tablet to the device using the Deeper app and monitor your sonar from anywhere with an internet connection. You can also use it while on the water if you have a mobile hotspot device.

The Deeper START features a dual-frequency transducer that works on both sides of the device, giving you 360° coverage so you can see what’s around you at all times. The transducer sends out sound waves that bounce off objects in the water, then returns that information to the unit where it is processed by its powerful processor. This allows the user to get a clear image of what lies below them on their screen, helping them identify structures such as rocks or reefs that might be hiding fish from view. It also helps them avoid running into these structures while ice fishing or boating, which could damage their boat or cause injury.

What you should know

The Deeper Smart Fish Finder is one of the most advanced fish finders on the market, featuring cutting-edge technology that makes it easy for you to discover what’s under your boat. It features an easy-to-use interface with a large screen that shows you all the information you need right at your fingertips. You can control all settings with just one finger and easily switch between modes including sonar, GPS charting, and fish ID mode. This means that if there are multiple people on board with different ideas about where to go fishing then there will be no arguments over how to use the unit!

The Deeper Smart Fish Finder boasts an impressive depth range of 165ft (50m) and casts far out to 165ft (50m) with a 40° sonar beam. The unit comes with a long-lasting battery that takes just 2.5 hours to charge fully, meaning you can spend more time fishing than worrying about staying out for longer. It uses smart sonar technology to provide a unique, high-resolution view of the underwater world. It shows you the bottom contours, structure, fish, and bait all around you – so you can see exactly where to cast for a catch!

Garmin Striker Vivid 7sv Fish Finder - Overall Durable And Top Portable Fish Finder

Garmin Striker Vivid 7sv Fish Finder
Overall Durable And Top Portable Fish Finder

Why we love it

The Garmin Striker Vivid 7sv Fish Finder is a top-of-the-line fish finder that provides the best in sonar technology. The 7-inch high-definition display allows you to see exactly what's beneath the water with stunning clarity. This fish finder has a 7-inch screen that makes it very easy to operate.

You can easily view your sonar data on this display without having to strain or strain your eyesight when operating this device. The screen also adjusts automatically depending on the light conditions in your boat so that you do not have to manually adjust it every time you go out fishing and when you come back home again.

What you should know

The Garmin Striker Vivid 7sv is a 7-inch color fish finder with a high-resolution touchscreen and Wi-Fi wireless networking capabilities. With built-in Wi-Fi, you can connect to the Active Captain app and view your boat's speed, and GPS position and mark waypoints on the map. The Vivid Scanning Sonar technology displays transducers that are accurate and reliable, while the high-definition screen gives you a clear image of what's below. It is easy to use, making it great for beginners or experts alike.

The unit supports Garmin CHIRP traditional sonar plus CHIRP Clear Vu HD side imaging for easy fish identification. New vivid scanning sonar color palettes make it easy to distinguish fish and structure. The Striker Vivid 7sv is easy to use with an intuitive, user-friendly interface. You can customize all of your settings using an integrated setup wizard.

Garmin Striker 4 With Portable Kit - Overall Best Mountable Fish Finder For Easy Fish Finding

Garmin Striker 4 With Portable Kit
Overall Best Mountable Fish Finder For Easy Fish Finding

Why we love it

The Garmin Striker 4 is a portable fish finder that has a 3.5 inches screen size and an LCD display type. The device weighs 0.5 pounds, measures 3.6 x 1.6 x 5.9 inches, and comes with a stylish design that makes it easy to use as well as durable and long-lasting. This device is also great because it comes with some really useful features such as being able to provide real-time sonar images of what's going on beneath the water's surface so that if there's any fish nearby, it is designed for anglers who are looking for a small, portable fish finder that they can take along with them on their boat or fish from a kayak while they are fishing in the water.

The device works by sending out pulses of sound waves which will then bounce back off of anything in the water that has a solid surface, such as rocks or traditional fish themselves, allowing you to determine how far away something like this is from you so that you can then decide whether or not it would be worth your time to reel in your fishing line and go after it before another fisherman beats you to it!

What you should know

The Garmin Striker 4 is a compact, portable GPS chartplotter that provides power anglers with a keyed interface, dedicated buttons, and a large screen. Its built-in flasher view lets you view your sonar data in classic flasher format used for ice fishing or vertical jigging. The Striker 4 features a keyed interface and dedicated buttons for easy operation. The device is easy to use whether watching your sonar or viewing the chartplotter.

Chirp sonar fish finder is able to create crisper fish arches with better target separation than traditional narrowband sonar allows. Chirp sonar is able to create crisper fish arches with better target separation than traditional narrowband sonar allows. The integrated GPS allows waypoint map navigation so you can mark and navigate to locations using simple keyed interface dedicated buttons on the device itself. The waypoint map offers easy viewing of your route at a glance — no computer required.

Fishing On The Go: Best Fish Finder FAQs


A fish finder is a device used by anglers to help them locate fish underwater. Fish finders come in many different shapes, sizes, and configurations, but they all basically work the same way. A fish finder uses sonar to detect objects under the water surface and displays that information on an LCD screen.

The first fish finders were developed back in the 1950s and 1960s by Raytheon and other companies. They were limited in their capabilities, but they helped people catch more fish. Today's fish finders are much more advanced than those first models, and they can provide you with valuable data about what is going on below the water's surface.

There are two main types of modern-day fish finders: portable depth finders (or depth sounders) and flasher units (also called flashers). Depth sounders measure how deep something is below the surface of the water; flasher units use pulses of sound waves to determine how far away an object is from your boat or kayak. Both types of equipment work with transducers that send out sound waves into the water column. The transducer then picks up any reflections off objects below you, allowing it to create an image on its display screen showing what's down there.


This year, I went through the process of choosing a fish finder. For me, it was a hard choice because I didn't know what to look for. But after doing some research and talking to people who know more than me, my choice became clear.

How many transducers do you need? Transducers are devices that send out sound waves (sonar) and receive those waves back. Different portable transducers have different ranges and frequencies, which means they work better in different conditions. For example, some transducers work better in deeper water while others work better in shallow water or even on the surface of the water. You need at least one transducer but you can add more if necessary.

What do you want to use your fish finder for? Can't decide between an LCD screen or a display unit with buttons? The type of display unit will be determined by what you want to use it for and how often you'll be using it. For example, if you're mostly going fishing at night and want to see clearly what's under the water then go with an LCD screen display unit as they are easier to see in low light conditions than LED screens which aren't bright enough.


When you're fishing, it's important to know the depth of the water you're in. The depth range is the distance between the surface and the bottom of a body of water. It's measured in feet or meters and is often printed on a topographical map in feet.

The depth of water can be very useful when fishing because certain fish species prefer certain depths. For example, bass tend to stay near the bottom of lakes where they can feed on small fish and insects. Trout, on the other hand, prefer clear, shallow waters where they can easily see their prey swimming above them.

The depth of water also affects how well you can see what's below you when fishing from shore fishing or from a boat — which means that knowing your depth can help you catch more fish!


Sonar is a term used to describe a variety of techniques for underwater navigation, ranging from active sonar to passive sonar. Sonar may be incorporated into other devices, such as radar and radio direction finders, but they all work on the same principles.

Active Sonar

Active sonar is used by ships and submarines to detect and track other vessels. It works by sending out a sound pulse that travels through water until it hits an object. The returning echo bounces off the object and returns at different times depending on how far away the object is. This allows the operator to calculate how close the object is to its ship or submarine.

Passive Sonar

Passive sonar is used by submarines and ships to detect other vessels without sending out any signals of their own. Passive sonars work by listening for sounds made by other vessels. These sounds can include propeller noise, engine noise, or even voice communications between crew members over radios on board ships or submarines.


Portable fish finders are one of the most useful and affordable fishing tools. These devices, which are usually handheld or mounted on a boat, can help you locate fish and map their movement in real-time. They’re also very easy to use, so even beginners can get the hang of them pretty quickly. The best portable fish finders will come with an onboard GPS system that can track your location on a map, as well as provide depth information based on sonar technology. The unit will also have a screen that displays all this information in real-time.

How do they work? Most portable unit of fish finders rely on sonar technology to produce images of what’s below the surface of the water. Sonar stands for SOund Navigation And Ranging, and it involves sending out high-frequency sound waves that bounce back when they hit something solid like a fish or other object. These sound waves are picked up by hydrophones (underwater microphones) attached to the front of the device so you can see what’s beneath you on the screen.

Conclusion - Is Buying Best Fish Finder Worth It In 2022?

In the end, there are a few strong contenders for this title. Each of these devices has its pros and cons and should be seen as an option for anyone looking to take fishing to the next level. Whatever option you choose, we wish you luck on your next fishing adventure! If you are going fishing and you want to take it to the next level, then having a fish finder just makes sense. Whether you are a fisherman or not, having a gadget such as this that can help make your fishing trip more enjoyable is worth the money. All that's left for you to do is click the buttons above and improve your fishing almost immediately.

See you out there!