7 Best Lowrance Fish Finders: Reviews & Brand Comparison

Whether you’re a novice angler going to a river or lake or a professional taking part in a championship tournament, a fishfinder is bound to help you. Lowrance fish finders are in every area of the fishing world. From ice fishing, trolling and fishing from shorelines, you might as well be fishing in the dark without one.

There are some amazing Lowrance fishfinders and chart plotters on the market today, so it may feel overwhelming to choose. No worries, we have reviewed and compared the best Lowrance fish finders to take most of the hard work out of your decision.

Preview

Product

Screen Size

Max Depth

Check Price

Lowrance Elite-7X

Lowrance Elite-7X

7 Inches

1,000 ft for the CHIRP sonar, 300 ft. for DownScan

Lowrance HOOK2 9 - 9-inch Fish Finder with...

Lowrance HOOK2 9

9 Inches

300 feet

Lowrance HOOK2 5 - 5-inch Fish Finder with...

Lowrance HOOK2 5

5, 7, 9, 12 Inches

500 feet for the 2D CHIRP,
300 feet for SideScan and Downscan

Lowrance 000-11448-001 Elite-3X

Lowrance 000-11448-001 Elite-3X

3.5 Inches

800 feet

Lowrance HOOK2 4X - 4-inch Fish Finder with...

Lowrance HOOK2 4X

4.3 Inches

800 feet

Lowrance 000-12635-001 Hook-3X Sonar, W/...

Lowrance Hook-3X

3.5 Inches

800 feet

Lowrance HOOK Reveal 5x SplitShot - 5-inch...

Lowrance Hook Reveal 5x

5 Inches

500 feet


Why Choose a Lowrance Fish Finder?

Here are some of the main features and specs that many Lowrance devices have:

  • SolarMAX Display
    You’ll view crisp, clear sonar images on Lowrance’s high definition sonar display screen. Sizes typically vary from 3 inches to 12 inches from model to model.
  • TripleShot & SplitShot Options
    This gives the angler the chance to see what’s going on under the boat. TripleShot does the same, plus DownScan and SideScan imaging.
  • AutoTuning Sonar
    If you’re new to fish finders, this will help you a lot. It automatically tunes the sonar frequency for you so it will produce clearer and crisper images.
  • Built-In Mapping
    Sail in style with GPS real-time navigation maps that are already preloaded on most devices. You can retrieve routes, and even save locations for any future trips.
  • FishReveal
    Clearly separate large fish targets from smaller baitfish and bait schools by creating new solid sonar returns from minimizing weaker ones. The results are extremely high-solution and use CHIRP sonar ranges.
  • One-Touch Keypad
    Lowrance excels at creating easy to read and operate keypads. There are one-touch access points so you can get to key features quickly and easily, even with fishing gloves.
  • Large Variety For All Anglers
    One of the best things about Lowrance fishfinders is that they’re created by anglers and for anglers. Whether you like trolling, ice fishing, fishing from docks, or shores, there’s a range of devices you can choose from.

What to Look for in a Lowrance Fish Finder?

Navigation

Getting around the water won’t be a problem with a Lowrance FishFinder. This reputable brand manufactured a number of devices with built-in GPS navigation systems. Some models will have the ability to add an aftermarket point 1GPS antenna. This can help maximize position accuracy on the water. Pair this feature with Lowrance’s mapping features included with most GPS models, and you'll have the ability to cruise over 4,000 lakes with one device.

Depth Range

Lowrance’s depth range varies from product to product. Even if you look at the Hook2 model, it differs tremendously to the Hook 2 4X. There have been newer versions of similar products that may have better depth ranges. It’s good to know the general rule of thumb for different types of fishfinders. Mountable or fixed fish finders tend to scan as far as 800 ft. In comparison, portable or castable devices tend to be between 150-350 ft.

Mounting Type

If you buy a device with a screen or transducer that needs mounting, it will usually be through the hull or on the transom. This is a thick vertical section at the stern of the boat. There are many universal mounts and some designed specifically for mounting Lowrance fishfinders. And if you buy a castable device, you won’t have to worry about mounting any devices onto your boat or kayak at all.

Transducer

The transducer is one of the most essential aspects of any fish finder. They’re designed to transmit sonar waves in a cone-like shape, out into the water. The beam can shoot straight down (down imaging) or out to the sides of the boat (side imaging). If you keep the frequency low, the cone will become wider, so you'll see more but potentially lose clearness.

Dual-beam fish finders have two or more frequencies in use at different times, depending on the depth of the water.

Data Storage

If this is your first time buying a Lowrance fishfinder, you’ll grow fond of their storage capabilities right from the get-go. Most models have some internal storage with an optional SD card that can be added. If you upgrade from one Lowrance fishfinder to another, you can move every saved waypoint, route, and trail onto your new device with the SD card storage option.

Power Source

Fishfinders need electricity of some sort to operate. Smaller portable models have a rechargeable lithium battery. These devices can run up to 8-14 hours off one charge. In contrast, larger Lowrance fishfinders may need to be hooked up to the switchboard for power. As long as the voltage is between 12 and 24 volts, the fish finder unit will function properly. Just be sure to read the instruction manual before attaching your fishfinder.

Price & Warranty

When you buy a Lowrance product, you’ll be happy to hear that each product has a minimum of one-year limited warranty, with some models having up to five years. This will give you a lot of reassurance when on the water.

In terms of your budget and price, you’ll need a model that caters to your needs but won’t break the bank. Luckily for you, Lowrance has devices suitable for different price points and fishing needs, so you’re bound to find one from our list!


7 Best Lowrance Fish Finders Reviewed

1. Lowrance Elite-7X

Our Top Pick!

Screen Size

7 Inches

Max Depth

1,000 ft for the CHIRP sonar, 300 ft. for DownScan

GPS Mapping

Yes, External GPS Network

Chart Plotter

No

Transducer

83/200+455/800KHz transom mount transducer

Our top pick from an array of amazing products from Lowrance is the Elite-7x. If you want superb quality images from below the transducer, then this model could work for you. It comes with DownScan imaging that produces picture-like quality images of fish beneath the boat. It shows the structure, bottom, bait fishes, and more. You can also track target fish at great depths and during harsh turbulence.

Watch everything that’s going on under your boat or yacht on a superb 7” widescreen LCD screen.  The display is a SolarMax 256-color TFT display, and the dual-screen mode comes in handy to see the necessary data at the same time. Whether day or night, you’ll get the picture of what activity is going on below your boat. Another great feature of this device is its sounder. It works efficiently at 455 kHz for wide and deeper sonar imaging coverage. If you want enhanced viewing of a specific target, then you can use the 800 kHz frequency. This needs to be used if you want detailed data on a particular/narrow place.

Pair these features with the Elite-7x's NMEA 2000 connectivity and an externally networked GPS for communication, and you’ll never get lost on the water. This device is straightforward to use and install with its included mounting bracket. And if you get stuck, the page selection option makes it very easy to access all features with the help of one thumb.

Pros
  • Superb down imaging
  • 7” LCD screen is visible day or night
  • Stylish and compact design
  • transom mount transducer included
Cons
  • No chart plotter
  • GPS needs to be added separately

2. Lowrance HOOK2 9

Top of the Range

Screen Size

9 Inches

Max Depth

300 feet

GPS Mapping

Yes

Chart Plotter

Yes, Full Chartplotter and basic GPS plotter

Transducer

SplitShot 2 in 1 Transducer is included

Whether you’re more into the finer things in life or have more experience and are seeking a better device for finding fish, you may be looking for a top-of-the-line device. The best device by Lowrance that has all of the 'Top of the Range’ features has to be the HOOK2.9 fish finder. You get all three of the most effective technologies that Lowrance offers in different models wrapped into one fish finder. It features a split-shot transducer, auto-tuning sonar, and incredible mapping across the US, and Canada.

You can quickly locate fish-holding structures such as land contours, rocks, and coves. The device automatically changes settings based on water, weather, and turbulence conditions, so learning the correct settings is needed. You’ll also see all of the action on a 9-inch SolarMax Display with easy to use menus. The keypad is also extremely clear and easy to use with one-touch access to key features.

The Hook2 comes with an auto-tuning CHIRP sonar system that utilizes wide-angle features. The SplitShot transducer gives you DownScan sonar (straight down) and CHIRP sonar (fish arch) views. So, seeing fish species won’t be a problem, and finding them won’t be a bother either. This device comes fully loaded with over 4,000 US lakes so you can narrow your search in lakes, shores, and coastlines with ease.

Pros
  • 800 x 480 High-resolution SolarMax™ Display
  • Broadband, DownScan & SideScan Options
  • Double the CHIRP sonar coverage of most fishfinders
  • Easy to use app and keypad
Cons
  • The Navionics chip can interfere with system use

3. Lowrance HOOK2 5

best Lowrance for ice fishing

Screen Size

5, 7, 9, 12 Inches

Max Depth

500 feet for the 2D CHIRP

 300 feet for SideScan and Downscan

GPS Mapping

Yes

Chart Plotter

Yes

Transducer

Transom Mount/Trolling Motor

If you're a fanatic for ice fishing, then the Lowrance HOOK2 5 could be a fishfinder worthy of saving some pennies for. This is one of the best devices as it's preloaded with US inland mapping that features 4,000 lakes with 1-foot contours. It also features a TripleShot transducer that gives you DownScan sonar, SideScan sonar, and CHIRP sonar views. It will be hard for even the smaller fish to go unnoticed.

Even though this device is specifically good for ice fishing, and can be used on some hot sunny days too. The screen can suit night or day as it’s SolarMAX, which is more easily viewable in direct sunlight than ever before. The pixel counts are pretty standard at 800×480 for everything else. But you’ve got the option to higher your screen resolution by moving up to the HDS Carbon series that has the SolarMAX HD panels with a higher pixel density. With a choice of 4 sizes, you’re bound to find the best size to suit your needs.

Overall, this is one of the best fish finders on the market today, so it has that higher price point. A big advantage with a great-quality fish finder is that it shouldn't go out of date, and this one definitely won't. It comes complete with an SD card slot for software and mapping upgrades, future features, and third-party maps to be added. The only downside about this spectacular fish finder is that the transducer for ice fishing is sold separately.

Pros
  • HD color screen and backlighting
  • MicroSD card slot to save previous route or trails
  • Fast and accurate GPS location
Cons
  • Doesn’t support external GPS units

4. Lowrance 000-11448-001 Elite-3X

Best Lowrance Portable fish finder

Screen Size

3.5 Inches

Max Depth

800 feet

GPS Mapping

Yes

Chart Plotter

No

Transducer

83/200 kHz dual-frequency Broadband Sounder transducer

Not only is the Elite-3x fishfinder extremely portable, but it’s affordable, too. It may be small and compact, but the list of features seems endless. It comes with a broadband sonar sounder that works on a dual-frequency-83 or 200 kHz.This makes it very easy to identify bottom contours and fish arches. The fish arches give an elaborate display of movement that is quite distinct for every fish, so you'll not only know where the fish are but also which fish you’re targeting.

No longer do you have to give up the clarity of a color display to save money. The Elite 3X has a small but sharp LED-backlit colored screen with a detailed 320 x 240 resolution. It can be easily seen day or night thanks to the power button doubling as a backlight switch for daylight and nighttime fishing experiences. The display also provides a wide-angle of view, making it very efficient for wide spaces.

This compact and affordable fish finder can be mounted on a board or used in a portable bag. The transducer will need to be installed in a position where it can receive a steady flow of clean water. Avoid putting it near any motors as the vibrations will interrupt readings and could cause interference. The transducer can also be installed on small vessels like kayaks with ease, so get ready to go onto the water and improve your chances of a good catch.

Pros
  • Portable and compact fishfinder
  • Good for small vessels and boats
  • Great for target separation
  • Features Fish ID
Cons
  • Readings aren’t as accurate in waterways below 20 ft and at speeds faster than 5mph.

5. Lowrance HOOK2 4X

Best Budget Lowrance Fish Finder

Screen Size

4.3 Inches

Max Depth

800 feet

GPS Mapping

No

Chart Plotter

Yes

Transducer

Transom Mount/Trolling Motor

The Lowrance Hook 2 4X has much of the same features and specs as the Elite 3x, but it does perform better on price and on advanced images. This device is our top pick for anglers looking for a Lowrance product while staying under budget.

Even though it may be cheaper than the Elite-3x, it’s not falling short on its performance. The Hook2 4x uses several frequencies to generate the best possible image in terms of distance and clarity.  It’s equipped with CHIRP Sonar and DownScan imaging, so you’ll see exactly what it’s like under your boat without breaking the bank.

The 4.3 inches LED display has a reasonably good resolution at 320 x 240. What makes this stand out over the rest is its full sunlight and from wide viewing angles. The device also allows you to save your sonar findings to an SD card, so you always go back and study sonar images. This, in return, will help you discover new fishing spots in your area. The Hook2 4X can be hooked up easily to a small boat or kayak. It’s made specifically for anglers and is simple and easy to install. You’ll be out finding fish on a budget in no time.

Pros
  • 4.3" SolarMAX Screen
  • Proven Lowrance Broadband sonar
  • Optimized keypad with 1-touch access
Cons
  • No GPS mapping

6. Lowrance Hook-3X

best Lowrance fish finder for kayak fishing

Screen Size

3.5 Inches

Max Depth

800 feet

GPS Mapping

No

Chart Plotter

Yes

Transducer

Transom Mount, Arm Mount

If you own a kayak and use it on your many fishing adventures, then the Lowrance Hook 3x is right up your alley. It's so portable and lightweight and is perfectly in tune with small boats and kayaks. You can add the optional portability pack, making it easier to be carried from one trip to another. The best part is that the device itself does not cost an arm and a leg; it’s actually quite affordable.

Once you receive your Hook 3X, you’ll see its impressive colored LED-backlit display, which is glare resistant and has a 320 x 240 resolution. Like most other reviews listed here, it's viewable day or night, and from different viewing angles. Moreover, there are many well-placed buttons on the device which let you scroll through the menu with ease.

This Lowrance portable fish finder has a dual-beam transducer that emits frequencies of 83 kHz to scan broad areas, and 200 kHz for more precise, on-point readings. These readings can be so exact, anglers won’t have a problem knowing what to expect in the water. It can identify fish targets, bottom contour, structure detail, bottom hardness, thermoclines, and even more.

Thanks to Hook 3X’s FishID, you won’t have to worry about studying each fish arch. Fish are displayed as icons and not arches. So, it makes it quite easy to interpret results. If you pair this device with a good quality fishing kayak, like Hobie, you’ll be in for a real treat.

Pros
  • Dual-frequency range
  • Advanced signal processing
  • Great screen for day or night use
Cons
  • Not suitable for boats faster than 5 mph

7. Lowrance Hook Reveal 5x

Best Lowrance GPS Plotter Fishfinder

Screen Size

5 Inches

Max Depth

500 feet

GPS Mapping

Yes

Chart Plotter

Yes

Transducer

Mount to a Gimbal Bracket or Dash Flush

The Lowrance HOOK Reveal 5x SplitShot And GPS Plotter makes every fishing trip easier, as it brings a powerful performance with Lowrance’s signature fishing tools. It combines the benefits of Lowrance CHIRP sonar and DownScan Imaging on one 5" diagonal screen. Getting to your favorite fishing spot will be made simple with the GPS Plotter, making this our top pick for the best Lowrance GPS Plotter fish finder.

Making fishing routes, and recording previous trails is made easy on the Hook Reveal 5X. It’s easy to operate, and you can plan from previous fishing adventures. The auto-tuning sonar, DownScan Imaging, and now FishReveal makes fishing easier, and a lot more efficient. And it has over 4,000 US lake maps so you can adventure to new areas with this lightweight device.

As we mentioned, the SolarMax display is 5," so it’s a little on the smaller side, but the images come out crisp with unobstructed views no matter the conditions. It’s an excellent device for trolling or even ice fishing. The dedicated keypad is easy to read and is placed on the right side of the device, besides the 800x480 pixel screen. It looks sharp and performs well, too.

Pros
  • Optimized keyboard with easy access to key features
  • Easy front-dash or gimbal-bracket mount
  • 5” SolarMAX display
Cons
  • Doesn't support external GPS, or AIS units

Lowrance vs. Garmin vs. Humminbird

More and more new and unique brands come to the angling market each year, but there are three front runners in the game-Lowrance, Garmin, and Humminbird. Each brand has some exceptional products, but one thing Lowrance has over Garmin and Humminbird is choice.

Lowrance has the most products overall compared to Garmin and Humminbird. They have more series, more screen sizes, and more overall options. They focus on everyday anglers, so there aren’t as many ‘tournament’ style fish finders. Just high-quality meant for personal use.

Humminbird is a great brand for new-age technology, and Garmin has the least amount of choice but has exceptional GPS systems, so expect to rely heavier on with waypoints over pre-made trails. All brands have a wealth of features, so it's best to check out the best fish finders from Garmin and Humminbird to help you make your decision.


How to Install a Lowrance Fish Finder

Before installing your new Lowrance fish finder to your small boat or yacht, be sure to follow some of these useful tips:

  1. 1
    Mark the three mounting holes on the transom using a pen by partially drilling the holes.
  2. 2
    Double-check the fit of the mounting bracket and be sure it’s aligned before continuing to drill.
  3. 3
    Once you’re happy, drill the holes in approximately 1-inch, and fill with marine grade silicone.
  4. 4
    Lastly, screw the mounting bracket into the holes. The bracket should hold the transducer between ⅛ to ¼ inch below the transom.

Now that you’re your bracket on and transducer in place, be sure to update your device and have fun on your fishing adventure!


How to Read a Lowrance Fish Finder

There’s no point adding a Lowrance fishfinder into your fishing arsenal is you don’t understand what’s happening on the screen. Having a full understanding of fish arches is a must as different arches represent different structures on the map. Luckily for you, FishID is on a lot of new Lowrance devices. This shows you fish cartoons in one of three sizes indicating fish in a certain area. If you want to learn more and have a better understanding of readings, then we recommend watching some simple YouTube tutorials to help you out.


People Also Ask (FAQs)

Who founded the Lowrance company?

Lowrance was founded in Tulsa, Oklahoma in 1957. Since its inception, they have been a leader in marine technology and have gotten a lot of attention once they introduced multifunction screens to the market.

What kind of maintenance is needed for my Lowrance fishfinder?

Keep your new fishfinder clean by wiping it down with a soft damp towel and then drying it by hand afterward. You should then store your device in an appropriate waterproof storage bag to keep it safe. Lowrance’s storage bags are perfect for transporting to and from the water, too. For more significant damages, be sure to contact Lowrance and ask for the opinion.

How do I identify my Lowrance transducer?

Once you’re in your settings menu, scroll to Sonar, and then click on installation. You’ll see the ‘transducer type’ option will be at the bottom of the installation list. This will list all of the transducer frequencies you can use, and you can identify all of the information you might need here.

How do I get in touch with support for my Lowrance fishfinder issues?

Lowrance has an excellent customer care team and technical support representatives available to take your call from Monday to Friday. Their hours are from 7:30 a.m. to 4:00 p.m. CST. If you prefer to email, all of their information can be found on their website.

Where can I access my Lowrance fishfinder manual?

You’ll always receive a manual with your device, but if you lose it, there's no need to worry. There are e-manuals online that have each model with free PDF download.


Conclusion

Lowrance is clearly an exceptional brand. From their castable, mountable, and portable devices, their attention to detail has each one worthy of a 5-star review. Our personal favorite, the Lowrance Elite-7X, is so portable, versatile, and just a great all-round fishfinder. It wasn’t hard for us to pick this device as our top pick product. We hope you enjoy it as much as we have!