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 Simrad/Lowrance Pigtail Adapter Cable - 33-1345-01

Airmar P75M Single Band Chirp-Ready In-Hull Transducer

Airmar Transom-Mount Transducer - P66-BL

Simrad NSS7 evo3 Combo - Chartplotter/Built-in Sonar Insight Cartography - 000-13233-001

Airmar TM150M Chirp-Ready Transom Mount Transducer - 10-Pin Furuno - TM150C-M-10F

Airmar Garmin B60 Thru-Hull Tilted Element Transducer

Lowrance MED/HIGH HDI Skimmer with Mount - 000-12728-001

Simrad NSX Chartplotter & Fishfinder with Med/High HDI Transducer - 9" - 000-15372-001

Airmar TM258/TM260/TM270W Transom Bracket Kit - 33-749-01

Airmar P66-DT Transom Mount Transducer

Furuno P66 Transom-Mount Transducer - 525T-PWD

Lowrance Cruise/Hook2 83/200 Skimmer Transom Mount Transducer - 000-15053-001

Lowrance 9-Pin Shoot Thru-Hull Pod Transducer with Remote Temp - 000-14887-001

Lowrance Active Imaging HD 3-in-1 FishReveal High/Wide Transducer - 000-16061-001

Furuno Airmar B260 Thru-Hull Transducer with High-Speed Fairing - 526TID-HDD

Airmar CHIRP Transducer Adapter Box - 33-969-01

Lowrance HST-WSBL Transom-Mount Skimmer Transducer - 000-0106-72

Airmar Plastic Kick-Up Bracket - 20-039

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

Airmar B260 Thru-Hull Transducer with Fairing Block - 50/200kHz

Simrad xSonic Airmar B75 Transducer

Lowrance B285m Medium Chirp Bronze Thru-hull Transducer - 000-14561-001

Airmar TM265 Chirp Transom Mount Transducer - 9-Pin Navico

Lowrance ActiveTarget 2 System

Lowrance Elite FS 7 Multifunction Display with C-MAP Contour+

Airmar P66 Transom Mounting Bracket Kit - 33-479-01

Airmar Portable Transducer Bracket Suction Cup - 33-139

Lowrance Eagle Fishfinder

Furuno B175 Bronze Thru-Hull CHIRP Transducer with Temperature

Airmar B285 Single Band Chirp-Ready Thru-Hull Transducer - 12-Pin Garmin

Lowrance HDS PRO Fishfinder/Chartplotter with Active Imaging HD Transducer and C-MAP DISCOVER OnBoard - 10" - 000-15984-001

Lowrance HDI Skimmer DownScan Transducer - 000-10976-001

Lowrance P319 Thru-Hull Transducer - 000-13915-001

Airmar P66 Bracket Assembly Wedge and Cover Kit - 20-390-01

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

Airmar Wire Cover Kit - AIR-WC

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

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

Airmar TM185 Chirp-Ready Transom Mount Transducer - 7-Pin Navico

Lowrance StructureScan HD Skimmer Transducer - 000-10802-001

Simrad SS175 xSonic Thru-Hull CHIRP Transducer

Furuno B744V Thru-Hull Transducer with High-Speed Fairing - 525STID-MSD

Airmar P66 Replacement Paddlewheel Assembly - 33-346-03

Airmar Plastic Hull Spacer Installation Kit - 20-618-02

Airmar P23/P32 Mounting Bracket Kit - 20-154

Airmar B66V/B744V Thru-Hull Triducer Replacement - 20-752-1

Airmar ST550 Blanking Plug Assembly - 33-414

Airmar B45 High Speed Fairing Block - 33-509-01

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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