Fishfinders

Airmar P75M Single Band Chirp-Ready In-Hull Transducer

$546.01 - $728.26
Lowrance HST-WSU Skimmer Transducer with Temperature Sensor - 83/200 kHz - 000-0106-48

$77.53

4
25% off

Simrad GO9 XSE Multifunction Display with Navico 9-Pin High-Speed Skimmer and C-MAP Discover Chart - 000-16293-001

$1,079.32

$809.32

1
Simrad GO7 XSR Multifunction Display with Active Imaging 3-in-1 Transducer and C-MAP Discover Chart - 000-14838-002

$1,214.34

0
Furuno TruEcho FCV800 Fishfinder - FCV800

$2,018.91
Airmar B117 Bronze Thru-Hull Dual Frequency Transducer

$260.48 - $392.12
HawkEye DepthTrax 1H Handheld Portable Depth Finder - DT1H

$93.75

1
Simrad GO7 XSR Multifunction Display with C-MAP Discover Chart - 000-14078-002

$1,214.34

0
Airmar Simrad/Lowrance Pigtail Adapter Cable - 33-1345-01

$128.85
Airmar B75 Chirp-Ready Transducer - 11-Pin Raymarine

$1,160.30 - $1,335.80

0
Simrad B275LH-W Wide Beam Thru-Hull Dual Channel CHIRP Transducer - 000-13771-001

$3,649.75

0
Simrad NSX Chartplotter & Fishfinder with Active Imaging 3-in-1 Transducer - 9" - 000-15366-001

$2,294.30

0
Airmar 600W Series 5-Pin M&M Adapter Cable

$132.22

1
7% off

Furuno NavNet TZtouch3 Multifunction Touch Screen Display - 12" - TZT12F

$4,313.92

$3,968.86

0
Simrad xSonic Airmar B60 Transducer

$456.94
Airmar B164 Bronze Tilted Thru-Hull Dual Frequency Transducer

$1,590.27 - $1,721.90

1
Airmar SS60 Thru-Hull Dual Frequency Transducer

$475.14 - $606.77
Airmar 1 kW Series 9-Pin/9-Pin M&M Extension Cable - 20' (6 m) - MM1-EXT

$182.85
Simrad NSX Chartplotter & Fishfinder - 9" - 000-15218-001

$1,956.78

0
Simrad Transducer Adapter Cable - 000-13313-001

$47.83

2
Simrad GO9 XSE Multifunction Display with C-MAP Discover Chart Active Imaging 3-in-1 & HALO20 - Remanufactured - 055-14840-002/000-14537-001

$2,647.73
Airmar B744V Thru-Hull Dual Frequency Triducer Multisensor

$648.63 - $1,185.27
Airmar M285HW Single Band Chirp-Ready In-Hull Transducer

$1,437.04 - $1,619.29
Airmar B175 Chirp-Ready Transducer - 8-Pin Garmin

$1,754.30 - $2,429.30

0
Lowrance P79 In-Hull Transducer - 000-13942-001

$280.07

0
Airmar DST800 P617V Housing Install Kit - 33-584-02

$97.80

1
Furuno GPS/WAAS Chartplotter with built-in CHIRP Fishfinder - 9" - GP1971F

$1,670.58

0
Airmar TM150M Chirp-Ready Transom Mount Transducer - 7-Pin Navico - TM150C-M2-BL

$535.22

0
Lowrance StructureScan 3D Module with Transducer - 000-12395-001

$1,531.51

0
Airmar P66-DT Transom Mount Transducer

$172.73 - $314.49
Furuno B275 Bronze Low/High Frequency Thru-Hull CHIRP Transducer with Temperature

$2,634.54
5% off

Furuno NavNet TZtouch3 Multifunction Touch Screen Display - 9" - TZT9F

$2,963.91

$2,789.75

1
Airmar M135M Single Band Chirp In-Hull Transducer

$1,086.04 - $1,268.29
Simrad xSonic Airmar B150M Transducer

$631.07
Simrad NSS 4 Sonar Multifunction Display with C-MAP Discover X - 12" - 000-16015-001

$5,669.30
Lowrance P319 Thru-Hull Transducer - 000-13915-001

$254.42

0
Airmar Thru-Hull Triducer Spare Wheel Kit - 33-113

$26.25

2
Simrad GO9 XSE Multifunction Display with C-MAP Discover Chart - 000-13210-002

$1,484.38

1
20% off

Simrad GO9 XSE Multifunction Display with Active Imaging 3-in-1 Transducer and C-MAP Discover Chart - 000-14840-002

$1,349.38

$1,079.38

1
Simrad xSonic Airmar B150M Transducer with 20 deg. Tilt - 000-13922-001

$631.05

0
Simrad Xsonic Transducer Adapter - 000-13262-001

$535.18

0
Lowrance MED/HIGH HDI Skimmer with Mount - 000-12728-001

$166.63

0
Furuno P66 Transom-Mount Transducer - 525T-PWD

$170.70

0
Gemeco 6-Conductor Inline CHIRP Cable Splice - D00218H

$28.93

1
Airmar TM150M Chirp-Ready Transom Mount Transducer - 9-Pin Navico - TM150C-M-9N

$535.22

0
Lowrance TripleShot HD Transuducer Transom Mount Bracket - 000-16317-001

$34.60
Lowrance TotalScan Thru Hull Transducer - Medium/High CHIRP - 000-14257-001

$909.18

0
Airmar P66-DST Transom Mount Triducer

$269.27 - $314.49

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

Airmar P75M Single Band Chirp-Ready In-Hull Transducer

Lowrance HST-WSU Skimmer Transducer with Temperature Sensor - 83/200 kHz - 000-0106-48

Simrad GO9 XSE Multifunction Display with Navico 9-Pin High-Speed Skimmer and C-MAP Discover Chart - 000-16293-001

Simrad GO7 XSR Multifunction Display with Active Imaging 3-in-1 Transducer and C-MAP Discover Chart - 000-14838-002

Furuno TruEcho FCV800 Fishfinder - FCV800

Airmar B117 Bronze Thru-Hull Dual Frequency Transducer

HawkEye DepthTrax 1H Handheld Portable Depth Finder - DT1H

Simrad GO7 XSR Multifunction Display with C-MAP Discover Chart - 000-14078-002

Airmar Simrad/Lowrance Pigtail Adapter Cable - 33-1345-01

Airmar B75 Chirp-Ready Transducer - 11-Pin Raymarine

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

Simrad NSX Chartplotter & Fishfinder with Active Imaging 3-in-1 Transducer - 9" - 000-15366-001

Airmar 600W Series 5-Pin M&M Adapter Cable

Furuno NavNet TZtouch3 Multifunction Touch Screen Display - 12" - TZT12F

Simrad xSonic Airmar B60 Transducer

Airmar B164 Bronze Tilted Thru-Hull Dual Frequency Transducer

Airmar SS60 Thru-Hull Dual Frequency Transducer

Airmar 1 kW Series 9-Pin/9-Pin M&M Extension Cable - 20' (6 m) - MM1-EXT

Simrad NSX Chartplotter & Fishfinder - 9" - 000-15218-001

Simrad Transducer Adapter Cable - 000-13313-001

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

Airmar B744V Thru-Hull Dual Frequency Triducer Multisensor

Airmar M285HW Single Band Chirp-Ready In-Hull Transducer

Airmar B175 Chirp-Ready Transducer - 8-Pin Garmin

Lowrance P79 In-Hull Transducer - 000-13942-001

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

Furuno GPS/WAAS Chartplotter with built-in CHIRP Fishfinder - 9" - GP1971F

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

Lowrance StructureScan 3D Module with Transducer - 000-12395-001

Airmar P66-DT Transom Mount Transducer

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

Furuno NavNet TZtouch3 Multifunction Touch Screen Display - 9" - TZT9F

Airmar M135M Single Band Chirp In-Hull Transducer

Simrad xSonic Airmar B150M Transducer

Simrad NSS 4 Sonar Multifunction Display with C-MAP Discover X - 12" - 000-16015-001

Lowrance P319 Thru-Hull Transducer - 000-13915-001

Airmar Thru-Hull Triducer Spare Wheel Kit - 33-113

Simrad GO9 XSE Multifunction Display with C-MAP Discover Chart - 000-13210-002

Simrad GO9 XSE Multifunction Display with Active Imaging 3-in-1 Transducer and C-MAP Discover Chart - 000-14840-002

Simrad xSonic Airmar B150M Transducer with 20 deg. Tilt - 000-13922-001

Simrad Xsonic Transducer Adapter - 000-13262-001

Lowrance MED/HIGH HDI Skimmer with Mount - 000-12728-001

Furuno P66 Transom-Mount Transducer - 525T-PWD

Gemeco 6-Conductor Inline CHIRP Cable Splice - D00218H

Airmar TM150M Chirp-Ready Transom Mount Transducer - 9-Pin Navico - TM150C-M-9N

Lowrance TripleShot HD Transuducer Transom Mount Bracket - 000-16317-001

Lowrance TotalScan Thru Hull Transducer - Medium/High CHIRP - 000-14257-001

Airmar P66-DST Transom Mount Triducer

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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