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

Furuno Airmar B260 Thru-Hull Transducer with High-Speed Fairing - 526TID-HDD

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

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

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

Airmar TM265 Chirp Transom Mount Transducer - 12-Pin Furuno

Airmar B150 Chirp-Ready Titled Element Transducer - 8-Pin Garmin

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

Simrad xSonic Airmar B150M Transducer with 20 deg. Tilt - 000-13922-001

Garmin GT56UHD-TH Thru-Hull Mount Transducer

Furuno TruEcho FCV800 Fishfinder - FCV800

Garmin ECHOMAP UHD2 73cv Chartplotter with GT20-TM Transducer

Airmar Navico xSonic CHIRP Transducer Adapter Box - 33-1230-01

Raymarine Axiom 2 Pro 12 RVM MFD Chartplotter with LightHouse Charts North America - E70656-00-102

Simrad NSX Chartplotter & Fishfinder without Transducer - 7" - 000-15214-001

HawkEye DepthTrax 1H Handheld Portable Depth Finder - DT1H

Garmin GLS 10 Sonar Module - 010-12954-00

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

B&G Zeus 3S Multifunction Display with HALO20+ Radar and C-MAP - 12" - 000-15562-002

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

Airmar B175 Chirp-Ready Transducer - 7-Pin Navico

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

Garmin Airmar B260 Bronze Thru-Hull Depth/Temperature Transducer

Garmin Airmar P19 Nylon Tilt Transducer

Airmar TM260 Plastic Transom Mount Transducer

Raymarine B744V Thru-Hull Short Stem Transducer - A26043

Airmar B175 Chirp-Ready Transducer - 8-Pin Garmin

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

Lowrance Cruise/Hook2 83/200 Skimmer Transom Mount Transducer - 000-15053-001

Raymarine Airmar Transducer to Axiom Pro-RVX Adapter Cable - A80496

Airmar R199/R299/R399 In-Hull Tank - 20-586-01

Airmar B164 Bronze Tilted Thru-Hull Dual Frequency Transducer

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

Airmar B265 Chirp-Ready Thru-Hull Transducer - Bare Connector

Airmar B75 Chirp-Ready Transducer - 12-Pin Garmin

Airmar TM185 Chirp-Ready Transom Mount Transducer - 12-Pin Garmin

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

Raymarine Axiom+ 7 RV MFD Chartplotter with RV-100 Transducer & LightHouse Charts North America - E70635-03-102

Raymarine RV-320 3D Plastic Through Hull Transducer (2-Pack) - T70321

Lowrance P79 In-Hull Transducer - 000-13942-001

Simrad xSonic Airmar B60 Transducer

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

Raymarine Axiom 2 Pro 12 RVM MFD Chartplotter - E70656

Simrad SS60 xSonic Thru-Hull Transducer

Raymarine Axiom+ 12 RV MFD Chartplotter with Navionics+ Chart - E70639-00-NAG

Raymarine RealVision 3D Transducer Extension Cable

Raymarine Transducer Adapter Cable - E66066

B&G Zeus 3S 16 Multifunction Display with C-MAP - 000-15410-001

Garmin Airmar B619 Bronze Thru-Hull Transducer

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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