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 GO7 XSR Multifunction Display with C-MAP Discover Chart - Remanufactured - 055-14838-001

Simrad GO9 XSE Multifunction Display with C-MAP Discover Chart

Simrad ForwardScan Transducer Kit - 000-11674-001

Simrad NSS evo3S Combo with GPS Sounder and US C-MAP

Simrad GO9 XSE Multifunction Display with C-MAP Discover Chart Active Imaging 3-in-1 & HALO20 - Remanufactured - 055-14840-002/000-14537-001

Simrad NSX UltraWide Display with Active Imaging 3-in-1 Transducer

Simrad ForwardScan Long Stem Transducer - 000-13284-001

Simrad NSX Chartplotter & Fishfinder

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

Airmar B75 Chirp-Ready Transducer - 11-Pin Raymarine

Airmar M135M Single Band Chirp In-Hull Transducer

Airmar Simrad B60 Thru-Hull Tilted Element Transducer

Airmar TM275LHW Wide-Beam Chirp-Ready Transducer

Simrad Transducer Extension Cable - 000-00099-006

Airmar B117 Bronze Thru-Hull Dual Frequency Transducer

Airmar M260 In-Hull Transducer

Airmar CM599 Chirp Cavity Mount Transducer - Bare Connector

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

Simrad GO7 XSR Multifunction Display with C-MAP Discover Chart

Simrad WM-4 SIRIUS Satellite Weather and Radio Receiver Module - 000-14970-001

Airmar P75M Single Band Chirp-Ready In-Hull Transducer

Simrad NSO evo3S Multifunction Display

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

Airmar B175 Chirp-Ready Transducer - 9-Pin Navico

Airmar SS60 Thru-Hull Dual Frequency Transducer

Simrad NSX Multifunction Display with ActiveImaging 3-in-1 Transducer and HALO20+ Bundle

Airmar M260/M265C In-Hull Tank Kit - 33-539-01

Airmar Rx09 High Performance Fairing Block - 04-648-02

Airmar TM260 Plastic Transom Mount Transducer

Simrad S2009 Broadband Fishfinder - 229 mm (9") - 000-12185-001

Airmar B164 Bronze Tilted Thru-Hull Dual Frequency Transducer

Airmar B60 Thru-Hull Tilted Element Transducer

Simrad Cruise 5 with US Coastal Chart and Transducer

Simrad Xsonic Transducer Adapter - 000-13262-001

Simrad B275LH-W Wide Beam Thru-Hull Dual Channel CHIRP Transducer - 000-13771-001

Airmar B275LHW Wide-Beam Chirp-Ready Thru-Hull Transducer

Airmar B744V Replacement Paddlewheel Insert with Junction Box - B744V-INS-JB

Airmar B265 Chirp-Ready Thru-Hull Transducer - Bare Connector

Airmar SS75 Medium CHIRP Thru-Hull Transducer

Airmar DST800 P617V Housing Install Kit - 33-584-02

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

Airmar B175 Chirp-Ready Transducer - 11-Pin Raymarine

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

Simrad S5100 High-Performance CHIRP Sonar Module - 000-13260-001

Airmar Mix & Match CHIRP Cable

Airmar R109 CHIRP Thru-Hull Transducer - 2kW

Airmar Garmin B60 Thru-Hull Tilted Element Transducer

Airmar B744V Fairing Block - 33-476-01

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

3Filters

Change Locale

Helpful Information

Get In Touch

Resources

Stay Connected