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

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

Furuno TM185 CHIRP Transducer with Temperature with Urethane Transom Mount & Stainless Bracket

Furuno 555-SLTD Tilted Element Stainless Steel Thru-Hull Transducer - 50/200 kHz

Raymarine Axiom 2 XL 16 with RVM1600 Fishfinder Module Bundle - T70602

Navico xSonic Airmar TM165HW Transom Mount Transducer - 000-15482-001

Simrad NSS 4 Non-Sonar Multifunction Display without Chart - 10" - 000-16275-001

Simrad NSS 4 Non-Sonar Multifunction Display without Chart - 12" - 000-16276-001

Simrad NSS 4 Non-Sonar Multifunction Display without Chart - 16" - 000-16277-001

Simrad NSS 4 Sonar Multifunction Display with C-MAP Discover X - 16" - 000-16018-001

Humminbird XPLORE CMSI+ Fishfinder

Humminbird XPLORE CHO Fishfinder

Raymarine B150 Thru-Hull CHIRP Transducer - A80805

Raymarine SS175 Thru-Hull CHIRP Transducer - A80802

Raymarine TM185 Transom Mount CHIRP Transducer

Lowrance HDS PRO Fishfinder/Chartplotter with Active Imaging 3-in-1 and C-MAP DISCOVER OnBoard - 12" - 000-16521-001

Lowrance Ice Transducer Float - 000-10442-001

Lowrance StructureScan HD & HST-WSBL Transducer Kit for Elite Ti and Go Units - 000-14076-001

Lowrance Active Imaging HD Thru-Hull Transducers (2-Pack) - 000-16240-001

Lowrance Transducer for Eagle Eye Transom Mount - 000-16368-001

Lowrance Dual Elite Fishing System Boat in a Box Kit - 10" - 000-16476-001

Lowrance Dual Elite Fishing System Boat in a Box Kit - 12"- 000-16477-001

Lowrance ActiveTarget 2 XL Transducer

Raymarine Axiom 2 7 MFD Chartplotter with RealVision 3D Sonar - E70721

Raymarine Axiom 2 9 MFD Chartplotter with RealVision 3D Sonar - E70723

Raymarine Axiom 2 12 MFD Chartplotter with RealVision 3D Sonar - E70725

Raymarine Axiom 2 7 MFD Chartplotter-Sonar with LHC North America and RV-100 Transducer - E70721-03-102

Raymarine Axiom 2 9 MFD Chartplotter-Sonar with LHC North America - E70723-00-102

Raymarine Axiom 2 9 MFD Chartplotter-Sonar with LHC North America and RV-100 Transducer - E70723-03-102

Raymarine Axiom 2 12 MFD Chartplotter-Sonar with LHC North America - E70725-00-102

Raymarine Axiom 2 12 MFD Chartplotter-Sonar with LHC North America and RV-100 Transducer - E70725-03-102

Furuno Transducer Extension Cable - 33' - SG3-000-002-01

Furuno TZMAP9 Stand-Alone Multifunction Display - 9"

Furuno TZMAP13 Stand-Alone Multifunction Display - 13"

Navico Pod Transducer with Temperature Sensor - 83/200kHz - 000-14888-001

Navico TM265LH Transom Mount Transducer - 000-10722-001

Railblaza R-Lock S Fishfinder Mount - 02-4140-11

Railblaza R-Lock R Fishfinder Mount - 02-4141-11

Railblaza Garmin Fishfinder Mount Low Profile - 02-4179-11

Railblaza HEXX Fishfinder Mount - 11-4174-11

Railblaza Lowrance Hook2 Fishfinder Mount R-Lock - 02-4142-11

Railblaza Lowrance Fishfinder Starport Adaptor - 02-4143-11

Railblaza Fishfinder R-Lock R with MiniPort TracMount - 08-0082-11

Railblaza Fishfinder R-Lock S with MiniPort TracMount - 08-0081-11

Railblaza Lowrance Hook2 Fishfinder StarPort Adjustable Extender with Miniport TracMount - 08-0083-11

Railblaza HEXX Live Pole 30 - 11-4191-11

Railblaza HEXX Live Pole 60 - 11-4190-11

Furuno Medium CHIRP Transom Mount Transducer - 10-Pin Connector - TM150M

Furuno TruEcho CHIRP and CHIRP Side-Scan Black Box Fishfinder - DFF1UHD+

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

0Filters

Change Locale

Explore

Helpful Information

Get In Touch

Resources

Stay Connected