Best Fish Finder for Jon Boat

If you own a Jon Boat, there is a high chance that you have used it for fishing at some point, or perhaps fishing is the sole reason for buying the boat in the first place.

Fishing is an exciting occupation and anglers are actually passionate about finding a good catch.

However, in order to have a successful fishing trip, it is important to have the right equipment. A fish finder is specifically helpful in this regard.

Choosing the best fish finder for Jon Boat is not something difficult as long as you understand your requirements. To help you out, we have shortlisted the Top 7 best fish finders for a Jon Boat. Read on to compare and contrast, and choose the one that works for you.

Quick Overview – Top 7 Best Fish Finders for Jon Boat

Best Fish Finder for Jon Boat Reviews in 2021

Fish finders come in various shapes and sizes. The number of choices can confuse an angler when they set out to make a purchase.

Fish finders give you eyes in the water and increase your chances of reeling in a good catch. As such, it is important to understand the unique features of fish finders that work best specifically with Jon Boats.

1. Humminbird PIRANHAMAX 4 – Best In-depth Underwater Viewer

For beginners, the Humminbird Piranhamax 4 is a fairly well-rated fish finder that allows a clear underwater view. This device is packed with bells and whistles, and it alerts you as soon as you have caught near you.

Humminbird PIRANHAMAX 4

Moreover, it comes with a 4.3-inch display featuring a 480V x 272H pixel matrix. It also makes fishing easy with its DualBeam Sonar.

The Piranhamax 4 offers features like sonar coverage from 28 degrees & 16 degrees @- 10dB at a depth of 320 ft. and operates at 2400 watts.

Additionally, it comes with a built-in transducer. It is also portable which makes it easier to operate as well as carry around.


Piranhamax 4 can be bought at a low price which makes it a great choice to buy. It provides great value for money considering the premium materials it is made from and how it is engineered to match high-end fish finders. Anglers have rated it 4 out of 5 and claim that it is one of the best fish finders for Jon Boats especially due to its easy to use functions.

Why We Like It

It is outstanding that a fish finder that offers features like Piranhamax 4 is available at a price that is affordable. We think that it can enhance your fishing experience along with helping you reel in a great catch.

  • Easy to use
  • Sharp image with LED backlight
  • Affordable price
  • No unit cover

For a fish finder that comes at a reasonable price, we believe the Humminbird Piranhamax 4 is worth giving a shot. It is especially great for entry-level anglers who want to invest in something to practice on.

Also Read: Best Fish Finders for the Money in 2021 [Pro Buying Guide]

2. Garmin Striker 4 – Best Fish Finder to Mark Your Hotspots

Fishing has become easier with the Garmin Striker 4 as it allows you to mark your hotspots, boat ramps, and docks. This makes it easier to return to these points.

Garmin Striker 4

Also, you can share your waypoints and routes with other anglers through the high sensitivity built-in GPS. This fish finder lets you view the readings without any problems in direct sunlight or at night with its high-quality backlight.

As a regular fisher, you would know that specific spots have the tendency to give you a good catch. With the Garmin Striker 4, it is easy for you to now mark those spots and save yourself the time to find them again.


Garmin Striker 4 comes with an excellent built-in flasher. This allows you to view your sonar data in flasher format and makes the device suitable for ice fishing as well as vertical jigging.

Additionally, the CHIRP sonar feature sends in a continuous sweep of frequencies and creates crisp fish arches, allowing you to receive in-depth information.

Why We Like It

The features like the Garmin Striker 4 offers make it a great buy and one of the best fish finders for Jon Boats.

This device is not only for beginners but can also be used by professional anglers and can serve most of their requirements. Not to mention, it offers all of that at a reasonable price.

  • Built-in GPS
  • Up to 5,000 stored waypoints
  • CHIRP Sonar
  • Affordable price
  • Various sonar operations
  • Limited network options
  • No unit covers

Fishing is an experience that depends on the equipment you choose. That is why we recommend the Garmin Striker 4. It will allow you to not only reel in a big catch but also enjoy your fishing experience.

Recommended: Top 8 Best Fish Finders Under $300 [Excellent Pick for 2021]

3. Venterior Hand-Held Fish Finder – Fish Finder with the Best Battery Life

For anglers who like to go on fairly long fishing trips, the Venterior hand-held fish finder is the best finder for Jon Boats. That is because of its amazing battery life that can last several hours at a time.

Venterior Hand Held Fish Finder

Not to mention, the battery is rechargeable. Additionally, this unit comes with a simple-looking rubber float and 25 feet of cable that helps widen your fishing proximity.

For casual fishers, the Venterior Hand-Held Fish Finder offers a wireless sonar sensor with an in-depth locator which also tells the size of the fish.

The display is a colored, LCD display that shows the temperature of the water and bottom contour.  The unit weighs approximately 16 ounces which makes it extremely portable.


This Venterior device uses sonar beams angled at 45 degrees. It has an operating temperature range of -20 degrees Celsius to 70 degrees Celsius which makes it a reliable product in terms of working in severe weather conditions.

Additionally, the backlight can be adjusted according to your visibility. The sonar sensitivity and battery saving mode can also be adjusted to make it last longer.

Why We Like It

Although the device comes with its share of limitations, we believe it can be a good choice for those fishers who are not too keen on investing a lot in a fish finder.

  • Side scan adapter
  • Anti-UV LCD display
  • Affordable price
  • Easy to operate
  • Green backlighting
  • The main unit is not waterproof
  • No connectivity options

For a casual fisher looking for a device with minimal features, the Venterior Portable Fish Finder seems to be worth giving a shot. Considering its small size, it can be perfect for kayak or canoe fishing.

4. LUCKY Portable Fish Finder – Covers Impressive Depth

If you are looking for a fish finder that offers a variety of settings, then LUCKY Portable Fish Finder can prove to be one of the best fish finders for Jon Boats.

LUCKY Portable Fish Finder

This unit helps you in reeling in big catches regardless of what style of fishing is applied. It comes with the options of wired or wireless usage and has impressive depth capability.

This fish finder is considered a multi-functional fish finder due to its five assistant settings which are available on the portable device.

It allows you to adjust sensitivity and alerts you when there is a catch in its proximity. Furthermore, the detecting ability of this device is amazing within the range of 3ft to 328ft.


As an angler, it is important that your equipment is easy to use and move around. LUCKY Portable Fish Finder is super lightweight at merely 1.26 pounds.

Not to mention, it has an eye-catching design and the display on the screen is easy to understand as it shows fish icons.

Why We Like It

For a reasonably priced device, the LUCKY Portable Fish Finder is a steal. Considering the numerous features this unit comes packed with, it can cater to advanced requirements and be useful for different types of fishers.

  • Wireless connection range of 196 feet
  • Lightweight and powerful
  • Shows detailed data
  • Perfect for all fishing types
  • Casts an impressive distance
  • Not accurate in shallow water
  • Small screen size

A versatile device like this one always provides value for money. Not only will it enhance your fishing experience, but it will also stop you from drilling a hole in your pocket because of its price.

5. RICANK Portable Fish Finder – A Fish Finder with Guaranteed Handiness and Convenience

The RICANK Portable Fish Finder works at light beam speed at an angle of 45 degrees allowing for it to operate within a span of 100 meters.

RICANK Portable Fish Finder

It comes with a fluid crystal display screen with dimensions of 10.8 x 6.0 x 2.6 inches. This makes the device not only small and handy but also ultra-light in terms of its weight as it weighs around 1.25 pounds.

For an avid fisher, the RICANK Fish Finder is a great choice specifically as it offers up to 5 years of battery life. It is easily spotted in water because of the yellow float connected to its transducer.

Moreover, it has a depth range of up to 300 feet and can work in deep or shallow waters both.


With the advancement in technology, colored displays are considered better than black and white ones. However, this RICANK device comes with a black and white display without any fancy settings.

We would say this is one of its best features as it makes reading and understanding the data easier than other fish scanners.

Why We Like It

The device’s durability and the assistant options make it suitable for any level of fishers. As such, it definitely has a lot of value, yet it comes at a very affordable price.

  • High durability
  • Offers 5 sensitive options
  • Good depth range
  • Affordable price
  • Small screen
  • Unclear topography of the sea bottom

Devices that are easy to carry and offer enough durability can be considered as devices that are worth investing in. We recommend this unit as one the best fish finders for Jon Boats because of how durable, convenient, and lightweight it is.

6. Deeper Chirp Castable – Fish Finder with Long-Distance Casting

The Deeper Chirp Castable is the most powerful fish finder. It is portable and packed with sonar technology.

Deeper Chirp Castable

Customers claim for this to be the ‘finest’ sonar they have used as it remains reliable in several situations including open-water and ice fishing.

The name of the device says it all. It has the ability of long-distance casting and is claimed to be the only a fish finder with this feature.

It is equipped with three beam frequencies which allow clarity in imagery and provides extreme accuracy. This makes it ideal for locating any specific species holding spots.


The most important feature of this unit is its battery that has been claimed to last forever. Even if the battery is low, the performance of the unit remains the same as it would be on a fully charged battery.

Moreover, the signal uptake of the unit is accurate and gives you great connectivity through any kind of weather or water condition.

Why We Like It

In our opinion, this unit is surely on the higher side of the price range. However, the features it offers are definitely worth availing and we personally really like and recommend this unit.

  • Accurate water and temperature reading
  • Long battery life
  • Switchable beam angles
  • Small in size
  • Unit floats in case of line break
  • The standard map is of no use
  • Slightly complicated to use

We find this unit to be quite impressive in terms of its durability and how it can withstand temperatures as low as -15-degree Fahrenheit. A device that is reliable and does not give up on you is a device that is definitely recommended by us.

7. Garmin Striker Plus 7cv – Best Connected Fish Finder

Garmin’s Striker models have been raved about and considered as the best fish finders for Jon Boats because of their sweet spot of price and features.

Garmin Striker Plus 7cv

The Garmin Striker Plus 7cv is no different. It has a 7” bright display and comes with a built-in GPS and map-drawing software. Also, it offers a CHIRP sonar which gives amazing target separation.

Product Highlights

This unit is equipped with a 7” inch display and has a resolution of 800 x 480. Along with that, it has the depth capacity of up to 2,300ft and it comes with a GPS that is accurate enough to guide you through your waypoints.

It also helps you find spots where you can reel in some good catch.


One of the greatest features of this unit is the CHIRP ClearVu Display which shows photographic images of things and creatures that are in the proximity of this unit.

Moreover, the built-in Wi-Fi connection makes the device stand out from the rest of the devices and provides ease in connectivity.

Why We Like It

There are quite a few features that make this device one of the best fish finders for Jon Boats. Personally, we like the built-in Wi-fi feature of this device which allows for the user to receive notifications through the ActiveCaptain app.

  • Comes with depth finder
  • Easy to operate
  • Smooth syncing
  • Affordable Price
  • No side scans
  • No built-in maps

Our Thoughts

If you are looking for a device that is budget friendly and offers a great deal of features, then the Garmin Striker Plus 7cv is just what you are looking for. We believe it is quite an attractive device and can be used exclusively for imaging sonar.

Must-have Features in Best Fish Finder for Jon Boat

As an angler, you must have certain requirements that need to be fulfilled. It is important to be clear about these requirements in order to find a fish finder that suits you.

To help you understand the importance of every feature and how it may help you make your fishing trip better, we have created this buyer’s guide. Read on to know what to look for.

Best Fish Finder for Jon Boat

CHIRP Transducer

CHIRP stands for Compressed High-Intensity Radiated Pulse, and it is the sonar technology that fish finders must have to help in identifying fish better.

As compared to individual frequencies, CHIRP allows a fisher to view closely-spaced fish and individual fish-sickles.

GPS Function

Whether you just started out or have been an angler for ages, when you are out on the water, GPS maps can help you quite a lot.

With a fish finder that offers a map feature, you can mark the best fishing spots and waypoints for you to not lose your way and return to your spots safely. Moreover, maps can help you with an overview of where you could find slopy edges and underwater hills.


The kind of display you need depends on your fishing style and the times you find it suitable. Having a fish finder with high contrast and resolution is one of the most important features.

During the day, without a bright display, it will be difficult for you to use the unit. Also, the size and display of the unit are responsible for the detailed representation that you get.


The higher power a fish finder has, the more durability it offers. Wattage matters a lot in case of deeper readings and for you to receive accurate information.

Choose a fish finder that has the highest power especially if you are a passionate angler and like to fish more in deep waters. If you are looking for the best fish finder for Jon Boat, then opt for a finder with minimum power of 50 kHz.


This feature is another frequency transmitter and allows you to see things from a distance with varying details. The higher the frequency your fish finder has, the more likely you are to see things in greater detail.

Not only can this help you in reeling in the kind of fish you like but also helps you avoid any obstacles that may come your way.

Mounting Options

If you are already a boat owner, then having a fish finder that you can fix will work for you. However, if you are an angler that opts for rental boats often, then a fish finder that allows quick-release and adjustment are what will work for you.

This way you will not need to fumble with your finder each time you want to dismount it and you can carry it easily.

Frequently Asked Questions (FAQs)

This article consists of all the necessary information that a person would need when looking to buy the best fish finder for Jon Boats.

However, for beginners there can a few confusion they would need to clear. Below are a few general questions that can be helpful as they have been asked by quite a few people.[sc_fs_multi_faq headline-0=”h3″ question-0=”

 Do fish finders really help?” answer-0=”For anglers, fish finders are an extremely effective tool as they allow you to see fish and structures that you may not be able to see otherwise. They can help you in terms of safety and enhance your fishing experience.” image-0=”” headline-1=”h3″ question-1=”

 Are portable fish finders any good?” answer-1=”Portable fish finders may not be very useful to those who already own a boat. However, portability is a useful feature in the sense that it allows you to dismount your finder easily whenever you want. It all depends on your requirements and preferences. ” image-1=”” headline-2=”h3″ question-2=”

 How long will a fish finder battery last?” answer-2=”Depending on your usage and the kind of fish finder you have bought, the ideal time for a fish finder using about 2amps is around 50 hours. However, if you are not certain about your trip’s duration, an extra set of batteries can help you. ” image-2=”” count=”3″ html=”true” css_class=””]


Keeping in mind our reviews for the top 7 options, we hope you will be able to pick the best fish finder for Jon Boat. Out of these 7, we personally recommend the Deeper Chirp Castable for the features it is offering, including its long-lasting battery and its ability to cast farther.

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