Garmin Fish Finders Buying Guide 2022

Garmin isn’t the usual name that first comes to mind when you’re looking to select a fish finder, but despite the lack of brand recognition, you’ll find that they offer products which perform every bit as well as those that come from brands like Lowrance and Humminbird.


Garmin 010-01550-00 Striker 4

Garmin 010-01550-00 Striker 4dvFrequency: 50/200 kHz or 77/200 kHz
Transducer Type: Transom mount
Power: 300W RMS
Extra Features: CHIRP sonar technology, waypoint map, GPS
Cost: $190


The Striker 4 isn’t the biggest unit around, but you’ll rapidly find this small size suited to a variety of vessels from kayaks to dinghies, and with the powerful sonar technology, you’ll never have to miss a thing again. Uncommonly for the price, Garmin has equipped this unit with a powerful and sensitive GPS which is sure to keep you on track and it has a built-in waypoint system so you’ll be able to mark rock piles, weeds, and other fish attracting structures.


Garmin Echo 551dv Worldwide with Transducer

Garmin Echo 551dv Worldwide with TransducerFrequency: 50/200 kHz or 77/200 kHz
Transducer Type: Transom mount
Power: 500W RMS, 4000W peak to peak
Extra Features: n/a
Cost: $400

The Garmin Echo 551dv comes in at a higher cost and with amazing power and functionality. The only real drawback to this unit is that it lacks a GPS unit. Otherwise, the advanced technology in the sonar of the Echo 551dv makes for an essential companion while angling, and will give you one of the clearest pictures of what’s beneath you that you’ll be able to find for its low cost.


Garmin echoMAP 43dv with transducer


Garmin echoMAP 43dv with transducerFrequency: 50/200 kHz or 77/200 kHz
Transducer Type: Transom mount
Power: 500W RMS, 4000W peak to peak
Extra Features: GPS, micro-SD compatibility
Cost: $280

Yet another fantastic, well budgeted offering from Garmin. It boasts impressive power and a couple of different frequency ranges, but like most Garmin products, a lot of the draw here comes from the advanced GPS. It will update your heading up to five times a second, and allow you to quickly and easily return to your waypoints, so you can keep going back to your secret spot accurately each and every time.


Garmin 010-01554-00 Striker 7SVGarmin 010-01554-00 Striker 7SV

Frequency: 50/200 kHz or 77/200 kHz
Transducer Type: Transom mount
Power: 500W RMS, 4000W peak to peak
Extra Features: GPS, micro-SD compatibility
Cost: $500

The Garmin Striker 7SV is a fantastic device, and you’ll find that it comes in as one of the greatest that the company has produced so far. It comes with an advanced GPS, a great amount of power, and the waypoints that you’ve come to expect from the manufacturer. It also comes with a robust seven-inch screen, so you won’t ever need to miss a detail. Whatever your purposes, once you have the proper transducer and this finder you’ll be unstoppable.

Garmin EchoMAP 73dv with Transducer

Garmin EchoMAP 73dv with TransducerFrequency: 77/200 or 50/200 kHz
Transducer Type: Transom mount
Power: 500W RMS, 4000W peak to peak
Extra Features: GPS, micro-SD compatibility
Cost: $699

The EchoMAP 73dv is one of Garmin’s higher quality fish finders. It comes in with an advanced GPS system and a considerable amount of power which will let you see down to about 2,300 feet at 77 kHz. If you’re serious about your marine angling, this finder can be yours for a bit steep of an investment. Despite the high cost, you’re sure to have found exactly what you wanted to give you more information while you’re on your next angling adventure.

Garmin units have a tendency to push out a lot of wattages, meaning better penetration and a quicker return for the sonar signal. The more quickly your signal returns to the transducer the closer to a real-time picture you’ll be able to have for the things underneath and around you, so you’ll be able to cast in a better spot. A lot of Garmin units will also allow you to adjust the power going to your transducer on the fly, adding another layer of versatility to an already fantastic product.

Another adjustable feature you’ll find with Garmin is the unique ability some of their fish finders have to adjust the frequency manually rather than being stuck with just one signal or set of signals for your cone you’ll be able to pick exactly how sharp or deep you want to be able to see.

They also come in with pretty good prices for the most part, but don’t be misled, these aren’t bargain basement finders from an off-brand. Garmin pushes out innovative and powerful fish finders which are great for almost any fisherman.

Garmin’s units come in a variety of different configurations, from small black and white units which are great for using from a kayak to their Echo models which feature some of the best sonar technology available and have some pretty incredible screens and resolutions.

Don’t be fooled by the lack of flashy, extraneous features on their screens, these finders are made for serious work and once you’ve adapted to the screen you’ll be able to quickly and accurately ascertain your situation and modify your fishing strategy in order to maximize your harvest. You’ll also find that Garmin offers a wide variety of transducers, so pick the one you want to suit your needs if the standard ones aren’t to your liking.

Garmin doesn’t just make finders either, you’ll find within their product list some of the absolute best marine electronics available. They know what they’re doing when it comes to electronics, and they’re not afraid to push their expertise into the fish finder market and offer high-value, budget-priced items which are within reach of almost any angler.

Perhaps because of the diverse nature of the brand, Garmin fish finders are often equipped with fantastic GPS systems. Even the budget priced options will usually have a GPS, and you can find your way around the lake or shore quickly and easily with almost all of them.

This brand of fish finder is hard to judge as a single entity, some of their tech seems almost outdated compared to the flashier models of finder on the market. There is one thing they all have in common, however, which is high quality. You won’t be disappointed if you decide to pick up a Garmin instead of one of their competitor’s, and you’ll soon find that your new finder is an absolutely indispensable part of your angling experience.

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Hi! I’m Steven!

I am an avid life long fisherman, having caught over 25,000 fish over the years. My life-long passion for fishing began when my father taught me how to fish at the age of ten. I started to share my extensive knowledge of all things fishing.

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