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

Raymarine CPT-S Through Hull CHIRP Sonar Transducer

Airmar B164 Bronze Tilted Thru-Hull Dual Frequency Transducer

Airmar TM260 Plastic Transom Mount Transducer

Raymarine Axiom 2 7 MFD Chartplotter-Sonar with LHC North America - E70721-00-102

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

Garmin Airmar B175 Bronze Thru-Hull Transducer

Simrad ForwardScan Transducer Kit - 000-11674-001

Airmar TM185 Chirp-Ready Transom Mount Transducer - 8-Pin Garmin

Simrad S3100H Sonar Module - 000-15918-002

Airmar B60 Thru-Hull Tilted Element Transducer

Airmar P79 In-Hull Dual Frequency Transducer

Lowrance Elite FS Series Fishfinder

Raymarine Transducer Adapter Cable - A80490

Simrad NSX Chartplotter & Fishfinder without Transducer - 12" - 000-15222-001

Airmar Simrad B60 Thru-Hull Tilted Element Transducer

Simrad xSonic TM185HW Wide-Beam CHIRP 9-Pin Transducer - 000-13997-001

Garmin ECHOMAP UHD2 93sv Chartplotter

Lowrance Active Imaging HD 3-in-1 FishReveal High/Wide Transducer - 000-16061-001

Raymarine B60 Thru-Hull Tilted Element Transducer - E66085

Raymarine Axiom+ 12 RV MFD Chartplotter - E70639

Raymarine CPT-S In-Hull Transducer - A80691

Airmar 1 kW Series 9-Pin/9-Pin M&M Extension Cable - 20' (6 m) - MM1-EXT

Raymarine B744VL Thru-Hull Long Stem Transducer - A26044

Raymarine Axiom+ 12 RV MFD Chartplotter with LightHouse Charts North America - E70639-00-102

Raymarine Transducer Adapter Cable - A80489

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

Airmar B175 Chirp-Ready Transducer - 8-Pin Garmin

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

Airmar DST800 P617V Housing Install Kit - 33-584-02

Lowrance HST-WSU Skimmer Transducer with Temperature Sensor - 83/200 kHz - 000-0106-48

Simrad Transducer Extension Cable - 000-00099-006

Raymarine B744V Thru-Hull Transducer with High-Speed Fairing - A66091

Airmar Series 9-Pin M&M Adapter Cable - 1 kW

Garmin Airmar B75 Bronze Thru-Hull Transducer

Airmar Mix & Match CHIRP Cable

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

Furuno NavNet TZtouchXL Hybrid Control Multifunction Display - 13" - TZT13X

Airmar B785M Single Band Chirp Thru-Hull Transducer

Airmar 600W Series 5-Pin M&M Adapter Cable

Airmar B744VL Thru-Hull Dual Frequency Triducer Multisensor

Simrad NSS evo3S Combo with GPS Sounder and US C-MAP - 16" - 000-15404-001

Lowrance Total Scan Skimmer Transom Mount Transducer - 000-12568-001

Garmin GT56UHD-TM Transom Mount Transducer

Raymarine P66 Transom-Mount Transducer - E66054

Airmar TM275LHW Wide-Beam Chirp-Ready Transducer

Garmin GSD 25 Sonar Module - 010-01159-00

Airmar TM265 Chirp Transom Mount Transducer - 12-Pin Furuno

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

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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