Fishfinders

  1. Airmar 600W Series 5-Pin/5-Pin M&M Extension Cable - 40' (12 m) - MM-5P-5P

    $138.07
  2. Airmar TM265 Chirp-Ready Transom Mount Transducer - 12-Pin MMC

    $2,318.69 - $2,769.89
  3. Lowrance 9P Mini to 9P Adapter Cable - 000-15327-001

    $85.18
    0
  4. Lowrance ActiveTarget Transducer Mount Kit

    $64.03 - $79.54
    1
  5. Airmar P23/P32 Mounting Bracket Kit - 20-154

    $35.85
  6. Airmar Humminbird Chirp Transducer Adapter Box - ADAPT-14HB2

    $402.45
  7. Furuno Side-Scan Transom Mount Transducer for NavNet TZtouchXL - 455T-TM903

    $886.10
  8. Airmar B150 Chirp-Ready Titled Element Transducer - 9-Pin Navico

    $633.74
    0
  9. Airmar B285 Single Band Chirp-Ready Thru-Hull Transducer - 7-Pin Navico

    $1,832.28 - $2,396.28
    0
  10. Lowrance HDI & DSI Skimmer Transducer Mounting Kit - 000-10262-001

    $49.93
    0
  11. Lowrance StructureScan 3D Module with Transducer - 000-12395-001

    $1,599.55
    0
  12. Lowrance TripleShot/SplitShot to Hook2/Reveal & Cruise Extension Cable - 000-14414-001

    $64.03
    1
  13. Airmar B744V Replacement Paddlewheel Insert with Junction Box - B744V-INS-JB

    $346.05
  14. Lowrance StructureScan HD Skimmer Transducer - 000-10802-001

    $317.85
    0
  15. Lowrance P319 Thru-Hull Transducer - 000-13915-001

    $265.70
    0
  16. Lowrance TotalScan/StructureScan 3D Replacement Bracket - 000-13522-001

    $79.54
  17. Lowrance 9-Pin Shoot Thru-Hull Pod Transducer with Remote Temp - 000-14887-001

    $165.60
  18. Airmar D800/DT800/DST800 O-Ring with Valve - 09-518-30

    $8.66
    1
  19. Airmar P58 Transom Paddlewheel Kit - 33-492-01

    $32.32
  20. Airmar B744VC Replacement Paddlewheel Insert - 33-590-01

    $46.07
  21. Airmar B175 Chirp-Ready Transducer - 14-Pin Humminbird

    $1,832.24 - $2,537.24
    0
  22. Lowrance Eagle Eye Transducer Trolling Motor Mount - 000-16369-001

    $47.11
  23. 32% off

    Simrad NSS evo3S Combo with GPS Sounder and US C-MAP - 12" - 000-15403-002

    $3,524.26
    1
  24. Simrad Xsonic Transducer Adapter - 000-13262-001

    $558.94
    0
  25. Lowrance Bullet Skimmer Transom Mount Transducer - 000-14027-001

    $69.67
    0
  26. Lowrance Flat Mount Transducer Bracket - 000-12602-001

    $79.54
    0
  27. Lowrance HDS 9 Live Suncover - 000-14583-001

    $61.21
    1
  28. Furuno P66 Transom-Mount Transducer - 525T-PWD

    $190.95
    0
  29. Airmar B744V Raymarine Replacement Paddlewheel Insert with Cable - B744V-INS-RAY

    $196.59
  30. Furuno TruEcho FCV600 Fishfinder - FCV600

    $1,403.59
  31. Lowrance 12-Pin Transducer Extension Cable - 10' - 000-12752-001

    $196.59
    1
  32. Lowrance 9-Pin Ice Transducer - 83/200 kHz - 000-14889-001

    $140.17
  33. Airmar B744V Blanking Plug Assembly - 20-175-5

    $33.38
  34. Airmar DST800 Non-Valve Housing O-Ring Kit - 20-519-01

    $11.17
  35. Airmar Thru-Hull Triducer Paddlewheel and Valve Kit - 33-218

    $49.95
  36. Airmar P58 Bracket and Wedge Kit - 33-491-01

    $35.85
  37. Airmar Wire Cover Kit - AIR-WC

    $10.75
    1
  38. Furuno Transducer Pigtail - AIR-033-333

    $121.84
    1
  39. Furuno 12-Pin Pigtail Cable for TZT3 - TZ3-12P-PGT

    $241.69
  40. Airmar TM150M Chirp-Ready Transom Mount Transducer - #9 Connector Humminbird - TM150C-M-HB

    $558.98
    0
  41. Airmar B150 Chirp-Ready Titled Element Transducer - 7-Pin Navico

    $633.74
    0
  42. Lowrance LO/HIGH HDI Skimmer - 000-12569-001

    $330.54
    0
  43. Airmar 10-Pin Furuno Extension Cable

    $233.25 - $289.65
  44. Lowrance Skimmer Transducer Mounting Kit - 50/200 kHz - 000-10392-001

    $34.42
    0
  45. Lowrance StructureScan HD Skimmer Transducer Mounting Bracket - 000-10874-001

    $80.95
    0
  46. Lowrance StructureScan 3D Transducer - 000-12396-001

    $646.41
    0
  47. Lowrance StructureScan 3D Module - 000-12397-001

    $958.00
    0
  48. Lowrance ActiveTarget2 Trolling Motor Shaft Mount - 000-16054-001

    $97.87
    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!