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

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

Furuno B258 Thru-Hull Transducer with High-Speed Fairing - 525TID-BHD

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

Furuno B60 Thru-Hull Titled-Element Transducer

Furuno BBFF1 Sounder Adapter Cable - AIR-033-204

Furuno Digital Color Fishfinder without Transducer - FCV295

Furuno NavNet TZtouch3 Multifunction Touch Screen Display - 16" - TZT16F

Furuno NavNet TZtouch3 Multifunction Touch Screen Display - 19" - TZT19F

Furuno Plastic Thru-Hull Transducer - 520-PLD

Furuno Plastic Transom Mount Multi-Beam Transducer - 165T-TM54

Furuno Transducer Y-Cable - AIR-033-270

Lowrance Active Imaging 2-In-1 Transom Mount Transducer - 000-14490-001

Lowrance Dual Stainless Steel Thru-Hull Transducers - Pair - 000-11460-001

Airmar B175 Chirp-Ready Transducer - 10-Pin Furuno

Airmar B175 Chirp-Ready Transducer - 11-Pin Raymarine

Airmar B175 Chirp-Ready Transducer - 12-Pin Furuno

Airmar B175 Chirp-Ready Transducer - 14-Pin Humminbird

Airmar B175 Chirp-Ready Transducer - 21-Pin Humminbird

Airmar B175 Chirp-Ready Transducer - 7-Pin Navico

Airmar B175 Chirp-Ready Transducer - 8-Pin Si-TEX

Airmar B175 Chirp-Ready Transducer - Bare Connector

Airmar B265 Chirp-Ready Thru-Hull Transducer - 11-Pin Raymarine

Airmar B265 Chirp-Ready Thru-Hull Transducer - 12-Pin Furuno

Airmar B265 Chirp-Ready Thru-Hull Transducer - 21-Pin Humminbird

Airmar B265 Chirp-Ready Thru-Hull Transducer - 9-Pin Navico

Airmar B265 Chirp-Ready Thru-Hull Transducer - 7-Pin Navico

Lowrance Hook2 Transducer Adapter Cable - 000-14068-001

Lowrance Stainless Steel Thru-Hull Transducer - Single - 000-11459-001

Lowrance StructureScan 3D Imaging Transducer - 000-14255-001

Lowrance StructureScan 3D Thru Hull Transducer - 000-14254-001

Lowrance Transom-Mount DSI Skimmer Transducer - 000-10260-001

Maretron Transducer Bronze Housing Kit - M33-100

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

Lowrance HDS PRO Fishfinder/Chartplotter with C-MAP DISCOVER OnBoard - 9" - 000-15996-001

Lowrance HDS PRO Fishfinder/Chartplotter with C-MAP DISCOVER OnBoard - 10" - 000-15999-001

Lowrance HDS PRO Fishfinder/Chartplotter with C-MAP DISCOVER OnBoard - 12" - 000-16002-001

Lowrance HDS PRO Fishfinder/Chartplotter with C-MAP DISCOVER OnBoard - 16" - 000-16005-001

Lowrance HDS PRO Fishfinder/Chartplotter with Active Imaging HD Transducer and C-MAP DISCOVER OnBoard - 16" - 000-15990-001

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

Lowrance Active Imaging HD 2-in-1 Transducer - 000-16063-001

Airmar M260 Tank Cork Liner - 09-487-08

Airmar R99/R109 Stainless Mounting Hardware Kit - R99-BOLTKIT

Airmar B258 Integrated Fairing Insert - INS-B258

Airmar B258/SS258 High Speed Fairing Block - 33-523-01

Airmar Deadrise Angle Finder

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

Airmar P39 Plastic Cover Assembly - 04-462-01

Airmar B619 Thru-Hull Spacer Installation Kit - 20-571-03

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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