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 B122 Long Stem Thru-Hull Transducer - 200 kHz

Airmar B150M Chirp-Ready Titled Element Transducer - 10-Pin Furuno - B150C-0-M-10F

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

Airmar B150 Chirp-Ready Titled Element Transducer - 9-Pin Navico

Airmar B150 Chirp-Ready Titled Element Transducer - 8-Pin SI-TEX

Airmar B150 Chirp-Ready Titled Element Transducer - 7-Pin Navico

Raymarine B150 Thru-Hull CHIRP Transducer - A80805

Garmin ECHOMAP UHD2 53cv Chartplotter with GT20TM Transducer - 010-02590-51

Garmin ECHOMAP UHD2 52cv Chartplotter

Garmin ECHOMAP UHD2 54cv Chartplotter

Garmin ECHOMAP UHD2 55cv Chartplotter - 010-02592-50

Garmin STRIKER Vivid 7cv Fishfinder with GT20-TM Transducer - 7" - 010-02552-01

Garmin STRIKER Vivid 7sv Fishfinder without Transducer - 7" - 010-02553-02

Airmar TM165 High Wide Chirp Transom Mount Transducer

Humminbird ICE 45 Fishing Flasher - 407030-1

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

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

Lowrance StructureScan 3D Transducer - 000-12396-001

Navico Thru-Hull Bronze xSonic HDI Transducer - 50/200/455/800 kHz

Garmin STRIKER Vivid 5cv Ice Fishing Bundle - 010-02551-04

Furuno Bronze Medium Frequency Thru-Hull CHIRP Transducer with Temperature - B150M

Humminbird XPTH 9 HW MSI T HELIX MEGA SI+/DI+ Dual Spectrum CHIRP with Temperature Thru-Hull Transducer - 710284-1

Lowrance Explorer Series Ice Transducer Pole and Bag - 000-15954-001

Humminbird XPTH 14 HW MSI T Dual Sprectrum CHIRP Thru Hull Transducer - 710294-1

Airmar CHIRP Transducer Adapter Box - 33-969-01

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

Simrad xSonic Airmar B150M Transducer

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

Simrad SS60 xSonic Thru-Hull Transducer

Garmin GT36-TM & GT8HW-IH Transducer Bundle - 010-02536-00

Airmar Lowrance Thru-Hull Transducer with High-Speed Fairing - B744V-BL

Raymarine B744V Thru-Hull Short Stem Transducer - A26043

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

Airmar B744V Thru-Hull Dual Frequency Triducer Multisensor

Furuno CHIRP Ready Thru-Hull Transducer

Garmin Airmar SS60 Thru-Hull Transducer

Echonautics Bronze Depth & Temperature Thru-Hull Transducer - 600W

Humminbird ICE HELIX 5 G3 CHIRP GPS Fishfinder - 411730-1

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

Garmin GT56UHD-TM Transom Mount Transducer

Humminbird HELIX 5 CHIRP GPS G3 PT Fishfinder - 411680-1

Echonautics Bronze Chirp Depth & Temperature Thru-Hull Transducer - 600W

Garmin GT50M-TM Transducer - 010-01965-00

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

Garmin GT36-TM & GT15M-IH Transducer Bundle - 010-02536-10

Garmin STRIKER Vivid 9sv Fishfinder

Humminbird ICE 55 Fishing Flasher - 407040-1

Garmin Airmar B744V Thru-Hull Triducer

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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