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

Sensar Marine Boat Monitor with Bilge Sentry - BMBS700

SI-TEX Chartplotter - Internal GPS Antenna - SVS-460C

SI-TEX Chartplotter/Fishfinder - Internal GPS Antenna - SVS-560CF

SI-TEX Chartplotter - Internal and External GPS Antenna - SVS-460CE

SI-TEX Chartplotter with External GPS - SVS-760C

SI-TEX Chartplotter with Internal GPS - SVS-880C

SI-TEX Thru-Hull Transducer - 1700/50/200T-CX

SI-TEX Transom-Mount Transducer - 250C/50/200ST-CX

Sensar Marine Bilge Sentry Extension Cable - 6 m (19' 8 7/32") - BSEC6M

SI-TEX B60-12 Thru-Hull Tilted Element Transducer

SI-TEX B60-20 Thru-Hull Tilted Element Transducer

SI-TEX B744V Thru-Hull Transducer with High-Speed Fairing - 496/50/200ST-ES

SI-TEX Chart NavPro 1200F Chartplotter /Fishfinder with C-Map 4D Card - NAVPRO1200F

SI-TEX Chartplotter with External GPS - SVS-880CE

SI-TEX Chartplotter/Fishfinder - Internal/External GPS Antenna - SVS-560CFE

SI-TEX Chartplotter/Fishfinder with Internal GPS - SVS-880CF

SI-TEX Digital Color Chartplotter/Fishfinder with External GPS - SVS-760CF

SI-TEX Digital Color Fishfinder - SVS-760

SI-TEX Digital Echo Sounder without Transducer - CVS-128

SI-TEX NavPro 900 Chartplotter with Wifi & Bluetooth - NAVPRO 900

SI-TEX NavPro 900F Chartplotter/Fishfinder with Wifi and Bluetooth

SI-TEX Thru-Hull Transducer - 307/50/200T-CX

Veratron AcquaLink NavControl - A2C59501982

SI-TEX NavPro 1200 Chartpotter with C-Map 4D card - NAVPRO1200

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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