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

Simrad NSS 4 Sonar Multifunction Display with C-MAP Discover X - 12" - 000-16015-001

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

Lowrance Eagle Fishfinder

Lowrance Elite FS 9 Multifunction Display with C-MAP Contour+

Lowrance Eagle Eye 9 Live Fishfinder

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

Simrad GO7 XSR Multifunction Display with C-MAP Discover Chart - 000-14078-002

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

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

HawkEye DepthTrax 1H Handheld Portable Depth Finder - DT1H

Garmin GT15M-IH In-Hull CHIRP Transducer

Garmin ECHOMAP UHD2 74sv Chartplotter

Garmin GT20-TM Transom Mount Transducer

Garmin Airmar B150M Bronze Thru-Hull Transducer

Garmin Airmar B60 Tilted Element Transducer

Humminbird XPTH 9 HW T HELIX Dual Spectrum CHIRP with Temperature Thru-Hull Transducer - 710279-1

Simrad GO7 XSR Multifunction Display with Active Imaging 3-in-1 Transducer and C-MAP Discover Chart - 000-14838-002

Lowrance HDS PRO Fishfinder/Chartplotter with Active Imaging HD Transducer and C-MAP DISCOVER OnBoard - 9" - 000-15981-001

Humminbird XNT 9 20 T Single/Dual Beam Transom Mount Transducer - 710198-1

Simrad NSX Chartplotter & Fishfinder with Active Imaging 3-in-1 Transducer - 9" - 000-15366-001

Garmin Replacement Transom Mount Transducer Bracket - K00-00118-01

Garmin 4-Pin echo Series Transducer Extension Cable - 010-11617-10

Humminbird 14 M ID SILR Y Side Imaging Left/Right Splitter Cable for SOLIX/APEX - 720112-1

Garmin STRIKER Vivid 9sv Fishfinder

Garmin Heavy-Duty Transom Mount Bracket - 010-12006-11

Garmin 8-Pin Transducer Extension Cable

Lowrance ActiveTarget Transducer Mount Kit

Garmin GT52HW-TM Transom Mount Transducer - 010-12405-00

Garmin 4-Pin Transducer to 8-Pin Sonar Port Adapter Cable - 010-12721-00

Garmin Airmar P66 Transom Mount Dual Frequency Transducer

Raymarine Transducer Adapter Y-Cable - A80491

Garmin 21-Pin Panoptix LiveScope Transducer Extension Cable

Garmin Transducer Spray Shield - 010-12406-00

Humminbird MHX MXNT Transom Mounting Bracket - 740162-1

Garmin LiveScope Bulkhead Connector Kit - 010-13350-00

Simrad GO9 XSE - C-MAP Discover, Active Imaging 3-in-1 & HALO20+ Radar - 000-15617-002

Simrad GO9 XSE Multifunction Display with Med/High HDI and C-MAP Discover Chart - 000-13211-002

Garmin ECHOMAP UHD2 52cv Chartplotter

Garmin GPSMAP 8412xsv Sonar Chartplotter with Worldwide Basemap - 010-02092-02

Minn Kota Transducer Mounting Kit - 1840201

Minn Kota MKR-US2-16 Adapter Cable - 1850276

Minn Kota MKR-MDI-2 Adatper Cable - 1852086

Garmin 12-Pin To Dual 4-Pin Transducer Y-Cable - 010-12234-05

Garmin Airmar B265LH Bronze Thru-Hull Mount Transducer

Garmin GT22HW-TM Plastic Transom Mount/Trolling Motor Transducer

Lowrance HDS PRO Fishfinder/Chartplotter with Active Imaging HD Transducer and C-MAP DISCOVER OnBoard - 16" - 000-15990-001

Lowrance ActiveTarget 2 System

Humminbird XNT 9 DI T TM DualBeam Down Imaging Transducer - 710226-1

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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