Fishfinders

About Fishfinders

GPS Fish Finders & Depth

Fish finders from Defender include the most innovative electronics available today. Multifunctional displays show fish finders with GPS chart displays. Additional optional displays include depth finders and navigational charts.

Navigate your way to the fish

Commonly known on the docks as "plotters", fish finders with navigation features do more than get you to the fishing grounds and back. Fish finders with GPS track your bites on the chart enabling navigation back to the fishing hole of your dreams or back across a temperature change that is holding fish. Some say you can't catch yesterday's fish but with the right fish finder and nav system, you can try!

All you need right in one place

Multifunctional displays allow boaters to see their GPS, fish finder, navigational systems, and even radar in one unit. Check your application, current electronics, and any additional functions you may want to add in the future to determine the best multifunctional display for your boat.

Not your mama's fish finder

Omni directional, side scan, and 3-dimensional readings seemed like the future of fishing just a few years ago. Today fish finder science and technology have moved forward in leaps and bounds. Order the fish finder of your dreams today and stack the fish-catching cards in your favor!

Fishfinders

Garmin GPSMAP 1243xsv Sonar Chartplotter with Navionics+ - 010-02367-61

Garmin GPSMAP 943xsv Sonar Chartplotter with GMR 18 HD3 Radar and Navionics+ - 010-02366-53

Garmin GPSMAP 943xsv Sonar Chartplotter with Navionics+ - 010-02366-61

Garmin GPSMAP 1243xsv Sonar Chartplotter with GMR 18 HD3 Radar and Navionics+ - 010-02367-53

Garmin GPSMAP 9500 Black Box - 010-02677-00

Garmin GPSMAP 8612xsv Sonar Chartplotter with Navionics+ - 010-02092-51

Garmin GPSMAP 1042xsv Sonar Chartplotter with Navionics+ - 010-01740-50

Garmin ECHOMAP UHD2 54cv Chartplotter

Garmin ECHOMAP UHD2 94sv Chartplotter

Garmin GPSMAP 943xsv Sonar Chartplotter with GT56-TM Transducer and Navionics+ - 010-02366-61/GT56

Garmin GPSMAP 1543xsv Ultrawide Combo GPS/Fishfinder with Navionics+ - 010-03855-01

Garmin ECHOMAP UHD2 74cv Chartplotter with GT20-TM Transducer

Garmin GPSMAP 943xsv Sonar Chartplotter with GT23-TM Transducer and Navionics+ - 010-02366-61/GT23M

Garmin GPSMAP 9217xsv Chartplotter/Sonar Combo with Garmin Navionics+ - 17" - 010-03177-03

Garmin GT12M-THF Bronze Thru-Hull Transducer

Garmin Airmar B75 Bronze Thru-Hull Transducer

Garmin ECHOMAP UHD2 74sv Chartplotter

Garmin ECHOMAP UHD2 93sv Chartplotter

Garmin GT56UHD-TM Transom Mount Transducer

Garmin ECHOMAP UHD2 64sv Chartplotter

Garmin GSD 25 Sonar Module - 010-01159-00

Garmin GPSMAP 1042xsv Sonar Chartplotter with GT52-TM Transducer and Navionics+ - 010-01740-60

Garmin GT15M-IH In-Hull CHIRP Transducer

Garmin B275LH-W 12-Pin Bronze Thru-Hull Transducer - 010-12183-20

Garmin GT51M-TM Transom Mount Transducer - 010-01966-00

Garmin GPSMAP 8616xsv Sonar Chartplotter with Navionics+ - 010-02093-51

Garmin ECHOMAP Ultra 2 Chartplotter LiveScope Plus Bundle - 10" - 010-02880-10

Garmin GT56UHD-TH Thru-Hull Mount Transducer

Garmin Transom Mount Depth & Temperature Transducer - 010-10272-00

Garmin GPSMAP 923xsv Sonar Chartplotter with GMR 18HD+ Radar and Worldwide Basemap - 010-02366-50

Garmin GLS 10 Sonar Module - 010-12954-00

Garmin GT54UHD-TM Ultra High-Definition Scanning Sonar Transducer - 010-12909-00

Garmin Airmar B260 Bronze Thru-Hull Depth/Temperature Transducer

Garmin GND 10 Black Box Bridge - 010-01226-00

Garmin GT23M-TM Transom Mount Transducer - 010-12404-00

Garmin Bare Wire Transducer to 12-Pin Sounder Wire Block Adapter - 010-11613-10

Garmin STRIKER Vivid 7sv Fishfinder with GT52HW-TM Transducer - 010-02553-00

Garmin Airmar P19 Nylon Tilt Transducer

Garmin Panoptix LiveScope System with Thru-Hull Transducer - 010-02233-00

Garmin Airmar B175 Bronze Thru-Hull Transducer

Garmin Spy Pole Gunnel Mount System - 010-13404-02

Garmin STRIKER Vivid 7sv Fishfinder without Transducer - 7" - 010-02553-02

Garmin GPSMAP 743xsv Sonar Chartplotter with Navionics+ - 010-02365-61

Garmin GT56UHD-TR Transducer - 010-02732-03

Garmin ECHOMAP UHD2 73sv Chartplotter

Garmin GT20-TM Transom Mount Transducer

Garmin GT15M-TM Transom Mount Transducer

Garmin ECHOMAP UHD2 53cv Chartplotter with GT20TM Transducer - 010-02590-51

About Fishfinders

GPS Fish Finders & Depth

Navigate your way to the fish

All you need right in one place

Not your mama's fish finder

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