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Boating > Marine Electronics > Fish Locators, GPS & Sounders > Fishfinders >

Boating>Marine Electronics>Fish Locators, GPS & Sounders>Fishfinders>

Fishfinders, marine GPS, marine stereos, marine radios, marine electronic accessories with top brand names including Garmin, Furuno, Humminbird and Lowrance can be found at Gander Mountain. Our marine electronics provide high-performance features at highly competitive prices. Shop now for all your boating and marine electronics.

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Lowrance Elite-4 CHIRP Fishfinder/Chartplotter With Lake Insight Pro Cartography

New! Lowrance Elite-4 CHIRP Fishfinder/Chartplotter With Lake ...

Key Features
  • CHIRP Sonar plus DownScan Imaging

  • Easy-to-use menu system

  • 4.3" color display

  • Lake Insight Pro cartography

  • Transducer included

$299.99
Humminbird Helix 5 DI Fishfinder

Humminbird Helix 5 DI Fishfinder

Key Features
  • Bright widescreen 5" display

  • Can display sonar and DI screens side-by-side

  • DualBeam PLUS w/Switchfire Sonar

  • Down Imaging for detailed views

$249.99
Humminbird 688ci HD DI Chartplotter Fishfinder Combo

Humminbird 688ci HD DI Chartplotter Fishfinder Combo

Key Features
  • Brilliant 5" HD LCD display

  • 640V x 480H resolution

  • Built-in UniMap and SD card slot

  • Down Imaging for more detail

  • Transom-mount transducer included

$499.99
Humminbird 859ci HD DI Chartplotter Fishfinder Combo

Humminbird 859ci HD DI Chartplotter Fishfinder Combo

Key Features
  • Bright 7" HD LCD screen

  • 16:9 wide format is great for split screen

  • Plug-and-play compatibility

  • Built-in ContourXD map

  • Down Imaging Sonar for more detailed images

$699.99
Lowrance LSS-2 StructureScan HD Sonar Imaging Transom-Mount Transducer

Lowrance LSS-2 StructureScan HD Sonar Imaging Transom-Mount ...

Key Features
  • HD transducer

  • Transom-mount

  • Features sonar imaging

  • Speed and temperature not included

$299.99
Lowrance Mark-5x DSI Fishfinder

Lowrance Mark-5x DSI Fishfinder

Key Features
  • DownScan Imaging Sonar technology

  • 455/800 kHz Skimmer DSI imaging transducer

  • Bottom readings at speeds up to 40 mph

  • Film SuperTwist LED display

  • 16-level grayscale

$299.99
$199.99
Lowrance Elite-3X Fishfinder All Season Pack

Lowrance Elite-3X Fishfinder All Season Pack

Key Features
  • Compact and affordable fishfinder

  • LED-backlit color screen

  • Dual frequency operation

  • Fish I.D.

  • Built-in water temperature sensor

$249.99
Humminbird 698ci HD SI Chartplotter Fishfinder Combo

Humminbird 698ci HD SI Chartplotter Fishfinder Combo

Key Features
  • Brilliant 5" HD LCD display

  • 640V x 480H resolution

  • Built-in UniMap and SD card slot

  • Side Imaging / Down Imaging for 180 view of water

  • Transom-mount transducer included

$699.99
Humminbird 541 Fishfinder

Humminbird 541 Fishfinder

Key Features
  • 12-level grayscale LCD

  • DualBeam Plus sonar

  • 800 depth capability

  • Temperature included

$149.99
Humminbird 859ci HD Chartplotter Fishfinder Combo

Humminbird 859ci HD Chartplotter Fishfinder Combo

Key Features
  • Bright 7" HD LCD screen

  • 16:9 wide format is great for split screen

  • Plug-and-play compatibility

  • Built-in ContourXD map

  • DualBeam PLUS Sonar 200/83 kHz

$599.99
Lowrance HDI Skimmer Transom-Mount Transducer

Lowrance HDI Skimmer Transom-Mount Transducer

Key Features
  • Transom-mount transducer

  • Works with Elite-7 HDI, HDS Gen2 Touch, and more

  • 50/200, 455/800 operating frequencies

$207.99
Navico TM150M Transom-Mount CHIRP Transducer

Navico TM150M Transom-Mount CHIRP Transducer

Key Features
  • For offshore and freshwater anglers

  • Reveal fish in shallow, murky waters

  • Ultra clear target resolution

  • For use with Navico SonarHub Module

  • Designed for smaller boats up to 25

$299.99
Lowrance Flush-Mount Kit For Elite-4 Series

Lowrance Flush-Mount Kit For Elite-4 Series

Key Features
  • Flush-mount kit

  • Easy and convenient mounting

  • For Elite-4 series chartplotters and fishfinders

$19.99
Humminbird 688ci HD Chartplotter Fishfinder Combo

Humminbird 688ci HD Chartplotter Fishfinder Combo

Key Features
  • Brilliant 5" HD LCD display

  • 640V x 480H resolution

  • Built-in UniMap and SD card slot

  • 3 programmable buttons to save favorite views

  • Transom-mount transducer included

$449.99
Si-Tex CVS-126 Dual Frequency Echo Sounder

Si-Tex CVS-126 Dual Frequency Echo Sounder

Key Features
  • Frequency: 50/200 kHz

  • Depth/Scale: 0 - 2,800

  • Output: 600 Watts

$799.99
$484.92
Garmin GPSMAP 840xs Chartplotter Fishfinder

Garmin GPSMAP 840xs Chartplotter Fishfinder

Key Features
  • CHIRP and DownVu technologies built-in

  • US LakeVu HD and BlueChart g2 preloaded

  • Supports NMEA 2000

  • 8" display with 800 x 600 resolution

  • Includes 77/200 kHz HD-ID/DownVu transducer

$1,599.99
Furuno FCV-585 Color Depth Sounder

Furuno FCV-585 Color Depth Sounder

Key Features
  • 8.4" color LCD display

  • 2 types of Auto Mode: Cruising and Fishing

  • Dual frequency 50/200 kHz

$1,339.99
$1,159.92
Raymarine Dragonfly7 GPS/Fishfinder Combo With Transom-Mount Transducer

Raymarine Dragonfly7 GPS/Fishfinder Combo With Transom-Mount ...

Key Features
  • Powerful, crisp CHIRP sonar

  • Dramatic images of fish and structures

  • Large, easy to read LCD

  • High performance GPS

  • Small mounting footprint

$849.99
$799.99
Furuno LS6100 6" LCD Fishfinder without Transducer

Furuno LS6100 6" LCD Fishfinder without Transducer

Key Features
  • 50/200 kHz Dual Frequency Transceiver

  • 6" Silver Brite LCD

$394.99
$379.96
Simrad BSM-1 Broadband Sounder Module

Simrad BSM-1 Broadband Sounder Module

Key Features
  • Triple frequency (200 kHz/50 kHz/83 kHz)

  • Reaches up to 3,000 ft. even at cruising speeds

  • Plug-and-play: Compatible with Northstar 8000i

  • Plug-and-play: Compatible with Simrad GB40

  • Waterproof

$699.99
$599.96

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