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

Simrad xSonic TM185HW Wide-Beam CHIRP 9-Pin Transducer - 000-13997-001

Simrad xSonic R509LH-W Thru-Hull Wide-Beam CHIRP Transducer - 000-13773-001

Lowrance 9-Pin Shoot Thru-Hull Pod Transducer - 000-14886-001

Lowrance 9-Pin Ice Transducer - 83/200 kHz - 000-14889-001

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

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

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

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

Airmar HDI Side Scan Fairing Block - 04-816-01

Airmar SS75 Plastic Isolation Ring - 04-942-01

Airmar P260 Molded Stopper Plug - 09-864-01

Airmar Tank Gasket - 09-882-02

Airmar Break-Away Transom Mount Speed Shear Clip - 20-059

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

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

Airmar Stainless Steel Fairing Block Bolt Kit - 20-352-01

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

Airmar B744VLC Installation Kit - 20-598-01

Airmar Blanking Plug Assembly with Bronze Cap - 33-414-BC

Airmar B744V Low Speed Fairing Block - 33-428-01

Airmar High Speed Fairing Block Bolt Kit - 33-442-01

Airmar M260 Replacement Stainless Lock Washer - M260-WASHERS

Airmar R599 Bare Wire In-Hull CHIRP Transducer

Airmar TM258 Transom Mount Dual Frequency Transducer

Airmar SS75 High CHIRP Thru-Hull Transducer

Furuno 8-Pin Plastic In-Hull Transducer - 520-IHC

Furuno 10-Pin Trolling Motor Transducer - 525T-PPD

Furuno B785 Bronze Medium Frequency Thru-Hull CHIRP Transducer with High Speed Fairing Block - B785M

Furuno B285 Bronze Medium Frequency Thru-Hull CHIRP Transducer with High Speed Fairing Block - B285M

Furuno Type 50B-6B Rubber Coated Transducer without Plug - 1 kW

Furuno FRP Transducer BLT without Plug

Furuno High-Speed Fairing Block

Furuno Standard Fairing Block

Furuno SS75 Stainless Steel Thru-Hull CHIRP Transducer with Temperature

Furuno B265 Bronze Low/High Frequency Thru-Hull CHIRP Transducer

Furuno B275 Bronze Low/High Frequency Thru-Hull CHIRP Transducer with Temperature

Furuno PM265 Bronze Low/High Frequency Pocket Mount CHIRP Transducer with Temperature

Furuno 165T/275LHW Pocket Mount Combo Wide Beam Transducer for DFF3D

Furuno 527ID Urethane In-Hull Transducer

Furuno 165T/265LH Pocket Mount Combo Transducer for DFF3D

Furuno Bronze Thru-Hull Low Profile 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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