Fish Finder GPS Combo

Fish finders with GPS are valuable tools that every angler should have in his collection of gear. If put to use the right way, these little devices can make a big difference during any fishing trip. With one, you can be sure that each moment spent casting off will maximize the chances of catching fish.

These devices aren't only good for spotting fish, but also excellent tools for understanding the behavior of fish. To help you pick one, we made GPS fish finder reviews for five of the best ones in our opinion.

Best Fish Finder GPS Combo - Our Top 5 Picks

humminbird-helix5-si
  • Humminbird Helix 5 SI Fish Finder
  • Screen Size: 5 in
  • Screen Resolution: 480 x 800 pixels
  • Imaging: 2D, Down Imaging, Side Imaging
  • Transmit Power: 500W RMS 4,000W peak to peak
  • Sonar Frequency: 200/83 kHz 2D 455 kHz Down Imaging and Side Imaginging
  • Maximum Depth: 1500 ft 2D 100 ft Side Imaging
lowrance-000-11448-001-pricing-table
  • Lowrance Elite 3X Fish Finder
  • Screen Size: 3.5 in
  • Screen Resolution: 320 x 240 pixels
  • Imaging: 2D
  • Transmit Power: 180W RMS
  • Sonar Frequency: 83/200 kHz
  • Maximum Depth: 800 ft
garmin-echo-551dv
  • Garmin Echo 551dv Fish Finder
  • Screen Size: 5 in
  • Screen Resolution: 480 x 640 pixels
  • Imaging: 2D, Down Imaging
  • Transmit Power: 500W RMS 4,000W peak to peak
  • Sonar Frequency: 50/77/200 kHz, DownVu
  • Maximum Depth: 2,300 ft - 77 kHz freshwater
humminbird-409830-1-pricing
  • Humminbird Helix 7 GPS Fish Finder
  • Screen Size: 7 in
  • Screen Resolution: 480 x 800 pixels
  • Imaging: 2D, Down Imaging, Side Imaging
  • Transmit Power: 500W RMS 4,000W peak to peak
  • Sonar Frequency: 83/200 kHz 2D 455 kHz Side Imaging and Down Imaging
  • Maximum Depth: 1500 ft 2D 100 ft Side Imaging
lowrance-hook-3x-sonar-pricing
  • Lowrance Hook 3X Sonar Fish Finder
  • Screen Size: 3 in
  • Screen Resolution: 320 x 240 pixels
  • Imaging: 2D, Down Imaging
  • Transmit Power: 180W RMS
  • Sonar Frequency: 83 - 200 kHz
  • Maximum Depth: 800 ft

Lowrance Elite 3X Fish Finder

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4.5

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First of all, this is one of the most affordable units considering it comes with a LED backlit color display. This fish finder won't cover everyone's needs, but for the price, it's an excellent way to get into gadgets of this type.

The screen mentioned above has a resolution of 320 x 240 with wide viewing angles and works well in direct sunlight. The sonar's operational frequency of 83 kHz provides conical coverage up to 60 degrees. That's ideal for searching larger areas. In comparison, the 200 kHz frequency option gives conical coverage up to 20 degrees, for a more accurate overview. Users can switch quickly between the two views with the Pages button.

The transducer has a built-in gauge for measuring water temperature. Instead of fish arches the Fish ID feature shows icons to help identification of targets, ideal for beginners. Separate buttons offer owners of this unit up to 4X zoom of the standard view.

There's a quick-release mount included with this fish finder, as well as a swivel and tilt bracket. Apart from that, there's a transom mount transducer and necessary power cables.

Humminbird Helix 7 GPS Fish Finder

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4.4

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This fish finder with GPS is one of Humminbird's most advanced units. It has a great set of features. It is easy to install and remove thanks to its gimbal mount. The only downside being the hefty price tag. It can serve both professional fisherman and people who love high tech gadgets.

By using the Down Imaging sonar, you can get incredible images on its 7-inch, 800 x 400 display. It's able to put out a clear view of everything under your boat. The LED back-lit screen is ideal for night time fishing, but it's also bright enough for use in direct sunlight.

The Helix 7 Di comes with a slot for Micro SD cards. This means that you'll be able to use various mapping software, but also upgrade your firmware if needed. The GPS with a built-in antenna can save up to 2500 waypoints and 50 routes.

If you need to cover a broad or a narrow area, the dual beam sonar plus will not let you down. The narrow beam is for more accurate readings. If you want to scan a larger area, it's possible with the wide beam.

Humminbird Helix 5 SI Fish Finder

humminbird-helix5-si

4.6

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If a powerful and compact fish finder with GPS is what you're after, then you should take a look at the HELIX 5 SI. This unit comes with a 5-inch display with 800H x 400V resolution in 256 colors. Besides that, the screen is LED back-lit for conditions of low visibility.

Its sonar has a standard frequency of 200/80/455 kHz. With this Humminbird, you get Switchfire, DualBeam Plus, as well as Down and Side sonar. Depth capability for the Side Imaging is 100 Feet, and 1500 Feet for the standard sonar. With Down imaging, this fish finder gives a crystal clear picture of the underwater landscape. If you want to add or remove detail from the screen, you can use the Switchfire Sonar. You can customize almost everything. Split screen viewing lets you combine different sonar modes into one picture.

This unit's built-in GPS can give you an accurate position to within 8 feet. You can also mark important locations and make routes to your favorite spots. You can tag locations with lots of different icons, but also sort them in various ways.

Garmin Echo 551dv Fish Finder

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4.7

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Garmin has many different fish finders on the market, but none as good as the Echo 551dv. If you're looking at fish finders, you're sure to come across this device. It comes with a transducer that offers conventional broadband sonar, and down imagining all in one.

Thanks to a 500 W power output on the transducer, you can reach depths up to 2300 feet with this Garmin. It's perfect for fishing in deep waters. The sonar separates fish targets from the bottom with ease. The DownVu scanning gives out photo quality images of everything underneath the boat.

The 5 Inch, VGA color display on this unit has a 480 x 640 resolution. It gives a clear and bright picture with lots of details. You can view the fish finder output on a split screen vertically or horizontally. Zoom is available in both options for a more accurate reading.

This Garmin comes with features like Smooth Scaling which provides a smooth transition between shallow and deeper water. The A-Scope shows fish passing in real time through the transducer beam. The Fish Symbol ID function offers easy identification of fish targets.

Lowrance Hook 3X Sonar Fish Finder

lowrance-hook-3x-sonar

4.8

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This fish finder is a real working horse. It sports a 3 inch, LED Backlit color display in 320 x 320 resolution that's both easy to read and rugged. It's reliable in all conditions. Whether it's pitch dark or sunny, you'll be able to see what's lurking underneath your boat.

This unit has a Broadband Sonar which offers good noise rejection and target separation. This is thanks to Advanced Signal Processing ( ASP ). This feature allows you to know the difference between various targets, see bottom hardness, as well as bottom contour and detail. The need for manual adjustment of settings is minimal thanks to the ASP feature.

The transducer with DownScan Imaging works with dual frequencies, 455 kHz, and 800 kHz operation. This lets users choose the best frequency for the water conditions they are in. With this unit, accurate bottom tracking is possible at speeds of up to 55 mph.

Included with this product are track and alarm options, control of backlight, and dedicated quick keys. Adjusting the unit is easy with the tilt and swivel bracket. Finally, the quick-release mount makes taking off and installing this device a fast and easy process.

Benefits of Fish Finders with GPS

If you are on the fence about using GPS fish finders, you should know they offer many advantages, whether you're just starting out, or a seasoned veteran when it comes to fishing.

  • You can use these units to chart fishing hot spots.
  • By using GPS, you can plot the bottom structure.
  • Additionally, waypoints and navigation on GPS fish finders can help you track and reach all your favorite spots.
  • Mapping software lets you explore new areas without the fear of getting lost.

But those are just some of the wonderful capabilities these devices offer.

Things to Consider

Find out things you should look for when choosing a best fish finder GPS combo...

Read More >>

fish finder gps combo

Conclusion

Having a fish finder GPS combo with you when on the water expands the possibilities of catching fish. It's a must have for any true angler and his boat. If what you need is both a fish finder and a GPS, then you might as well get a device that has both. With this technology, you can develop new approaches to an age-old pursuit. This incredible tool offers so much but takes so little space compared to other equipment. Once you try a GPS fish finder, you'll never want to be without one.

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