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

Garmin STRIKER Vivid 4cv Fishfinder with GT20-TM Transducer - 010-02550-00

Airmar TM150M Chirp-Ready Transom Mount Transducer - 7-Pin Navico - TM150C-M2-BL

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

Garmin GT30-TM DownVu/SideVu Transom Mount Transducer

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

Garmin 8-Pin Transducer Extension Cable

Lowrance Active Imaging HD 3-in-1 Transducer - 000-16062-001

Humminbird APEX/SOLID/ONIX Transducer Extension Cable

Raymarine Transducer Extension Cable - E66010

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

Humminbird 9 M360 2DDI Y MEGA 360 & 2D/MDI Splitter cable - 720107-1

Humminbird MHX XNT Transom Mount Hardware Kit - 740093-1

Humminbird HELIX ICE Conversion Kit - 740202-1

Raymarine HV-300 HyperVision CHIRP Plastic Thru-Hull Transducer - A80604

Raymarine Transducer Adapter Cable - A80485

Raymarine Transducer Adapter Y-Cable - A80491

Raymarine Transducer Adapter Y-Cable - A80494

Simrad Adapter Cable - 000-10046-001

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

Lowrance Flat Mount Transducer Bracket - 000-12602-001

Lowrance Hook2 SplitShot Skimmer Transducer - 000-14028-001

Lowrance StructureScan 3D Skimmer Transducer Transom Mount Kit - 000-12603-001

Lowrance Transducer Adapter Cable - 000-12571-001

Lowrance XSONIC Transducer Adapter Cable - 000-14069-001

Echonautics Mix-N-Match Cable

Lowrance Suction Cup Kit for Portable Skimmer Transducer - 000-0051-52

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

Railblaza Garmin Fishfinder Mount R-Lock - 02-4178-11

Airmar In-Hull Tank Cork Liner - 09-487-09

Airmar In-Hull Tank Hardware Kit - 20-356-02

Airmar M260-V2 Upper Transducer O-Ring - 09-869-01

Airmar M260-V2 Lower Tank O-Ring - 09-870-01

Airmar M260 Tank Cork Liner - 09-487-08

Airmar B258 Integrated Fairing Insert - INS-B258

Airmar Stainless Steel Housing Plastic Isolation Bushing - 04-186-1

Airmar P260 Molded Stopper Plug - 09-864-01

Airmar M135/M285/M422 Mounting Hardware - 20-1210-01

Airmar ST-650/B744V/B744VL Retaining Pin and Ring Kit - 01-591-KIT

Airmar B44V Blanking Plug Assembly - 20-175-1

Airmar Silicone and Safety Wire Kit - 20-321-03

Airmar M260 In-Hull Hardware Kit - 20-529-01

Airmar B744V/L and B66V/L Valve Assembly - 20-753-5

Airmar M&M CHIRP Transducer Connector Collar Kit - 33-292-04

Airmar B744VL Blanking Plug Assembly - 33-483-01

Airmar SS510 Analog D/T Portable Survey Ultrasonic Transducer - SS510A-200-33

Airmar B744VC Blanking Plug Assembly - 33-551-01

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

Airmar P75M Single Band Chirp-Ready In-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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