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

Airmar B17/DST800 Installation Kit - 20-364-03

Airmar P58 Transom Paddlewheel Kit - 33-492-01

Airmar B744VC Replacement Paddlewheel Insert - 33-590-01

Airmar B744V Replacement Paddlewheel Insert with Junction Box - B744V-INS-JB

Simrad Xsonic Transducer Adapter - 000-13262-001

Furuno P66 Transom-Mount Transducer - 525T-PWD

Lowrance HDS 9 Live Suncover - 000-14583-001

Raymarine B60 Thru-Hull Tilted Element Transducer - E66086

Raymarine CP100 Transducer Extension Cable - A80273

Raymarine RV-300 3D Plastic All-In-One Thu Hull Transducer - A80470

Garmin STRIKER Vivid 7cv Fishfinder with GT20-TM Transducer - 010-02552-00

Garmin ECHOMAP UHD2 73sv Chartplotter

Garmin STRIKER Vivid 5cv Fishfinder

Garmin echoMAP CHIRP Transducer Adapter Cable - 010-12445-33

Garmin GT36UHD-TM Transom Mount Transducer

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

Garmin Airmar B150M Bronze Thru-Hull Transducer

Humminbird Helix System Extension Cable

Raymarine RVM-400 Thru-Hull CHIRP Transducer - A80704

Lowrance StructureScan HD Skimmer Transducer Mounting Bracket - 000-10874-001

Lowrance 12-Pin Transducer Extension Cable - 10' - 000-12752-001

Lowrance 9-Pin Ice Transducer - 83/200 kHz - 000-14889-001

Garmin GT51M-TH SS Thru-Hull DownVu/SideVu Scanning Transducer

Garmin STRIKER Cast Castable Sonar Device

Airmar DST800 Non-Valve Housing O-Ring Kit - 20-519-01

Airmar Thru-Hull Triducer Paddlewheel and Valve Kit - 33-218

Airmar Wire Cover Kit - AIR-WC

Airmar B744V Raymarine Replacement Paddlewheel Insert with Cable - B744V-INS-RAY

Furuno TruEcho FCV600 Fishfinder - FCV600

Garmin LiveScope Bulkhead Connector Kit - 010-13350-00

Garmin GT17M-THF Thru-Hull Transducer

Furuno Transducer Pigtail - AIR-033-333

Furuno 12-Pin Pigtail Cable for TZT3 - TZ3-12P-PGT

Humminbird HELIX 7 MSI GPS G4N Fishfinder - 411940-1

Garmin Force Pro Trolling Motor High Power Lift Assist Gas Spring - 010-13404-90

Simrad NSS evo3S Combo with GPS Sounder and US C-MAP - 12" - 000-15403-002

Airmar TM150M Chirp-Ready Transom Mount Transducer - #9 Connector Humminbird - TM150C-M-HB

Furuno B45 Thru-Hull Transducer - 525T-BSD

Lowrance Bullet Skimmer Transom Mount Transducer - 000-14027-001

Lowrance LO/HIGH HDI Skimmer - 000-12569-001

Raymarine Axiom+ 7 RV MFD Chartplotter - E70635

Raymarine Chirp Transducer Extension Cable

Garmin GSD 24 Advanced Digital Black Box Network Sounder - 010-00957-00

Garmin 6-Pin Female to 8-Pin Male Adapter Cable - 010-11612-00

Garmin Transom Mount Dual Frequency Transducer - 010-10272-10

Garmin GCV 20 Ultra HD Scanning Sonar Black Box

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

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

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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