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 B744V Low Speed Fairing Block - 33-428-01

Airmar Furuno 10-Pin/6-Pin Y-Cable - AIR033-270

Airmar 10-Pin to 6-Pin DT/DST Airmar Xducer ID Adapter Cable - ADAPT-10-6DTV2

Airmar 10-Pin Furuno to 8-Pin Fuji Adapter Cable - ADAPT-10-8

Airmar 8-Pin Fuji to 10-Pin Furuno Adapter Cable - ADAPT-8-10

Airmar 10-Pin Furuno Extension Cable

Humminbird XNT 9 HW DI T Down Imaging/Dual Spectrum CHIRP with Temperature Transom Mount Transducer - 710305-1

Garmin Striker 4 Fishfinder Worldwide Version with Dual-beam Transducer - 010-01550-01

Garmin Airmar P19 Nylon Tilt Transducer

Garmin Striker 4 CHIRP Fishfinder with Dual-beam Transducer - 010-01550-00

Lowrance Eagle TripleShot HD 8-Pin Transducer - 000-16285-001

Furuno 12-Pin to 2 10-Pin Y-Cable for FCV800 Transducer - 001-636-150-00

Lowrance Tripleshot 3-in-1 Skimmer Transom Mount Transducer - 000-14029-001

Garmin GT21-TM Transducer Transom Mount - 010-01962-00

Furuno Single Bronze Thru-Hull Tube No.9 - CETHT-9-1

Airmar B744VLC Replacement Paddlewheel Insert with Junction Box - B744VLC-INS-JB

Airmar B744VL Raymarine Replacement Paddlewheel Insert with Cable - B744VL-INS-RAY

Humminbird PiranhaMAX 4 Fishfinder - 410150-1

Humminbird XP 14 HW T SOLIX Dual Spectrum CHIRP with Temperature In-Hull Transducer - 710287-1

Furuno 12-Pin Transducer Extension Cable - 001-608-450-00

Airmar 8-Pin Fuji to 6-Pin Depth Adapter Cable - ADAPT-8-6DO

Raymarine Transducer Adapter Y-Cable - A80493

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

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

Raymarine RealVision 3D Transducer Extension Cable

Garmin STRIKER Cast Castable Sonar Device

Garmin 4-Pin GT8HW-IF Plastic Ice Fishing CHIRP Transducer - 010-12401-20

Airmar B45 Standard Fairing Block - 33-351-01

Raymarine Transducer Adapter Y-Cable - A80491

Raymarine CPT-S Ice Fishing Transducer with HyperVision Plug - A80583

Humminbird MEGA Live 2 Transom Mount Bracket - 740252-1

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

Airmar B744VC Replacement Paddlewheel Insert with Junction Box - B744VC-INS-JB

Raymarine CPT-100 DVS Transom Mount CHIRP Transducer - A80351

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

Raymarine Transducer Adapter Y-Cable - A80486

Garmin GT8HW-IH In-Hull Transducer

Garmin Panoptix PS22 Transducer Ice Fishing Mount - 010-12676-10

Humminbird XM 9 MDI T HELIX MEGA DI Transducer - 710269-1

Airmar Mix & Match CHIRP Cable

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

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

Furuno P66 Transom-Mount Transducer - 525T-PWD

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

Humminbird XP 14 HW SOLIX Dual Spectrum CHIRP In-Hull Transducer - 710286-1

Furuno Plastic Transom Mount Transducer - 525-5PWD

Navico StructureScan 3D Thru-Hull Transducer Fairing Block - 000-13581-001

Raymarine Transducer Adapter Y-Cable - A80487

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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