Fishfinders

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

    $138.07
    1
  2. Simrad ForwardScan Long Stem Transducer - 000-13284-001

    $1,612.28
    0
  3. Furuno GPS/WAAS Chartplotter with built-in CHIRP Fishfinder - 9" - GP1971F

    $1,871.70
    0
  4. Simrad NSS7 evo3 Combo - Chartplotter/Built-in Sonar Insight Cartography - 000-13233-001

    $1,410.62
    0
  5. Lowrance TotalScan Thru Hull Transducer - Medium/High CHIRP - 000-14257-001

    $949.56
    0
  6. B&G Zeus 3S Multifunction Display with HALO20+ Radar and C-MAP - 12" - 000-15562-002

    $8,741.52
    0
  7. Airmar 1 kW Series 9-Pin/9-Pin M&M Extension Cable - 20' (6 m) - MM1-EXT

    $190.95
  8. Airmar TM165 High Wide Chirp Transom Mount Transducer

    $635.12 - $825.47
    2
  9. Airmar B744VL Thru-Hull Dual Frequency Triducer Multisensor

    $817.04 - $1,058.15
  10. Lowrance SonarHub Sounder Module - 000-11142-001

    $967.88
    0
  11. Airmar B175 Chirp-Ready Transducer - 14-Pin Humminbird

    $1,832.24 - $2,537.24
    0
  12. Lowrance HDI Skimmer DownScan Transducer - 000-10976-001

    $174.03
    0
  13. Lowrance P79 In-Hull Transducer - 000-13942-001

    $292.49
    0
  14. Airmar TM265 Chirp-Ready Transom Mount Transducer - 12-Pin MMC

    $2,318.69 - $2,769.89
  15. Furuno NavNet TZtouchXL Hybrid Control Multifunction Display - 10" - TZT10X

    $4,223.62
  16. 21% off

    Lowrance Eagle Fishfinder

    $467.33 - $1,058.14
    $467.33 - $846.64
  17. Lowrance Tripleshot 3-in-1 Skimmer Transom Mount Transducer - 000-14029-001

    $217.72
    0
  18. HawkEye DepthTrax 1H Handheld Portable Depth Finder - DT1H

    $97.89
    1
  19. Airmar B265 Chirp-Ready Thru-Hull Transducer - Bare Connector

    $2,819.30 - $3,101.30
    0
  20. Simrad NSX Chartplotter & Fishfinder with Active Imaging 3-in-1 Transducer - 12" - 000-15367-001

    $4,229.24
    0
  21. Lowrance TripleShot HD Transuducer Transom Mount Bracket - 000-16317-001

    $34.42
  22. Simrad GO7 XSR Multifunction Display with Med/High HDI Transducer & C-MAP Discover Chart - 000-14326-002

    $1,338.81
    0
  23. Simrad S5100 High-Performance CHIRP Sonar Module - 000-13260-001

    $3,240.81
    0
  24. Airmar Transom-Mount Transducer - P66-BL

    $281.21
    0
  25. Airmar SS60 Thru-Hull Dual Frequency Transducer

    $496.23 - $633.71
  26. Airmar 10-Pin Furuno Extension Cable

    $233.25 - $289.65
  27. Simrad GO9 XSE Multifunction Display with Navico 9-Pin High-Speed Skimmer and C-MAP Discover Chart - 000-16293-001

    $1,127.26
    1
  28. Simrad NSX UltraWide Display with Active Imaging 3-in-1 Transducer - 12" - 000-16216-001

    $4,088.25
  29. Airmar B150 Chirp-Ready Titled Element Transducer - 9-Pin Navico

    $633.74
    0
  30. Simrad GO7 XSR Multifunction Display with Active Imaging 3-in-1 Transducer and C-MAP Discover Chart - 000-14838-002

    $1,268.28
    0
  31. Airmar Simrad/Lowrance Pigtail Adapter Cable - 33-1345-01

    $134.55
  32. Furuno Side-Scan Transom Mount Transducer for NavNet TZtouchXL - 455T-TM903

    $886.10
  33. Airmar B75 Chirp-Ready Transducer - 12-Pin Garmin

    $1,211.83 - $1,395.13
    0
  34. Gemeco 6-Conductor Inline CHIRP Cable Splice - D00218H

    $20.79
    2
  35. Airmar SS75 Medium CHIRP Thru-Hull Transducer

    $1,049.68 - $1,240.03
  36. Simrad NSS 4 Sonar Multifunction Display with C-MAP Discover X - 10" - 000-16012-001

    $4,088.24
  37. Lowrance 9-Pin 50/200 kHz High Speed Transom-Mount Skimmer Transducer - 000-14885-001

    $166.98
    0
  38. Lowrance LO/HIGH HDI Skimmer - 000-12569-001

    $330.54
    0
  39. Airmar Navico xSonic CHIRP Transducer Adapter Box - 33-1230-01

    $642.15
  40. Airmar M135M Single Band Chirp In-Hull Transducer

    $1,134.28 - $1,324.63
  41. Airmar Series 9-Pin M&M Adapter Cable - 1 kW

    $190.95
  42. Furuno TruEcho FCV600 Fishfinder - FCV600

    $1,403.59
  43. Airmar B150 Chirp-Ready Titled Element Transducer - 8-Pin Garmin

    $633.74
    0
  44. Simrad B275LH-W Wide Beam Thru-Hull Dual Channel CHIRP Transducer - 000-13771-001

    $3,811.93
    0
  45. Simrad NSX Chartplotter & Fishfinder - 9" - 000-15218-001

    $2,043.72
    0
  46. Airmar R109 CHIRP Thru-Hull Transducer - 2kW

    $5,499.78 - $5,780.37
  47. Airmar B45 Thru-Hull Transducer with Fairing Block

    $458.87 - $571.67
    1
  48. Simrad NSX Chartplotter & Fishfinder with Active Imaging 3-in-1 Transducer - 9" - 000-15366-001

    $2,396.24
    0

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!