Defender Canada
Free Shipping on orders over $99*

Instruments

Depth Instruments Instrument Transducers & Sensors Instrument Display Mounts & Accessories Multifunction Instruments Weather Stations Speed Instruments Wind Instruments

292 Listed

  1. Furuno DT-800 Bronze Depth/Temperature Thru-Hull Smart Sensor - DT-800MSF

    $546.29
    0

  2. Digital Yacht GPS Sensor/Antenna - ZDIGGPS160

    $260.02
    1

  3. Digital Yacht DST810 NMEA2000 Triducer with BT Interface - ZDIGDST810

    $629.44

  4. Digital Yacht iSeaSense Wireless Speed/Depth/Temperature Instrument Pack - ZDIGISSPK1

    $1,018.63

  5. Airmar ST800 Installation Kit - 20-410-01

    $78.70

  6. Airmar ST600 Blanking Plug Assembly - 20-600

    $39.02

  7. Airmar P317 Plastic Taper-Flush Housing - 33-092-01

    $32.32

  8. Airmar ST-650 Speed/Temperature Replacement Insert

    $199.01 - $212.10

  9. Airmar P79 In-Hull Transducer - 235 kHz

    $205.05 - $605.51

  10. Furuno Remote Display - RD33

    $980.57
    0

  11. Faria Transom Mount Depth Transducer - SN2011

    $217.72

  12. Airmar P79 In-Hull Transducer O-Ring - 09-518-18

    $6.73
    5

  13. Airmar B17 Bronze Housing - 33-100

    $169.80

  14. Airmar ST-200 Spare Wheel Kit - 33-114

    $27.39

  15. Airmar Raymarine ST600 Spare Wheel Kit - 33-250

    $38.67
    1

  16. Airmar ST300 Shorty Blanking Plug Assembly - 33-386-01

    $40.08

  17. Davis Instruments Weather Station Mounting Pole Kit - 7717

    $145.83

  18. B&G Nemesis Sailing Display Hub - 000-15683-001

    $605.49
    0

  19. Faria Dress White Depth Sounder

    $371.41 - $416.53
    0

  20. Airmar 33-108 Spares Kit O-Ring - 09-146

    $7.04

  21. Airmar ST-550/100 Spare Wheel Kit - 33-108

    $29.15

  22. Airmar S63/P37/P52 Spare Wheel Kit - 33-110

    $33.03

  23. Airmar P217 Plastic Flush Mount Housing - 33-217

    $32.32

  24. Airmar P39 Transom Wheel Assembly - 33-473-01

    $33.03
    1

  25. Airmar P39 Replacement Bracket Kit - 33-477-01

    $32.32
    1

  26. Airmar S63 Transom Mount Speed Sensor - S63-0

    $58.41

  27. Scout GPS/GLONASS Antenna - 3" (7 cm) - NAV-6

    $147.22
    1

  28. Airmar UST850 Thru-Hull Ultrasonic Smart Multisensor

    $2,055.00 - $2,341.23
    0

  29. Veratron LinkUp Intelligent Battery Sensor - B00043901

    $211.13
    0

  30. Lowrance Thru-Hull Temperature Sensor - 000-11521-001

    $140.17
    0
  31. 14% off

    Veratron GO Receiver

    $193.87 - $433.83
    $164.88 - $433.83
    0

  32. B&G 20/20HV 3-Way Mast Bracket - BGH220013

    $365.81
    0

  33. Maretron Depth/Speed/Temperature Retractable Smart Triducer - DST110-01

    $588.55
    0

  34. Maretron N2KView Vessel Monitoring & Control Touchscreen Display - TSM810C-01

    $3,910.55
    0

  35. Furuno GPS Antenna - GPA017

    $196.59
    0

  36. Furuno P79 In-Hull Adjustable-Angle Smart Sensor - 235-IHF

    $519.50
    0

  37. Furuno WGPS/GPS Receiver - GP330B

    $606.90
    0

  38. Airmar B17-HP Thru-Hull High Precision Temperature Sensor - B17-S-TEMP

    $825.47

  39. Airmar SS571 Stainless Steel Replacement Stuffing Tube - 33-541-01

    $425.52

  40. Airmar B122 Low-Profile Flange Adapter Ring - 33-634-02

    $32.32

  41. Airmar B122 B&G Replacement Plastic Insert - B122-170-INS-BG

    $474.97

  42. Airmar 150WX NMEA 0183/2000 WeatherStation

    $1,832.19

  43. Airmar 200WX NMEA 0183/2000 RS232 WeatherStation

    $2,532.26 - $2,782.10
    1

  44. Digital Yacht WND100 Wind Transducer - ZDIGWND100

    $590.01

  45. Faria Universal Pitot Kit - 91109

    $21.80
    1

  46. Faria Thru-Hull Depth/Temp Transducer - SN0036A

    $189.52

  47. Airmar P79 Replacement Screw Pack - P79-SCREWPACK

    $6.42

  48. Airmar 33-114 Spares Kit O-Ring - 09-145

    $6.84
Previous3 / 7Next

About Instruments

Marine Instruments

Sailing navigation is made easy with a variety of electronics offered by Defender. Marine navigation tools, bundles, and a full line of accessories cover all boat navigation needs. Multifunction marine instruments offer an alternative when installation space and budget are tight.

Which marine instruments are important to sailing?

Anyone on the water can benefit from as much information as possible but it could be argued that sailing navigation and wind indicators are the essentials to skippers on sailboats. Depth finders and speed monitors might be seen as sailing frivolity, but any sailor would be happy to have these marine instruments in their electronics package.

Sailing into the wind

Technically there is no such thing. Sailing directly into the wind cuts down the angle and doesn't allow the sails to capture the wind, which propels the boat. Here's where sailing navigation tools and packages come into play. Wind indicators monitor the strength and direction of the wind while navigating correctly to capture the wind is essential.

How to navigate your cruise

Here's where depth finders, plotters, and temperature gauges become a more important part of your sailing navigation package. Cruising on your sailboat means less about wind and more about other boats, obstacles, and, of course, finding your way home. Defender Marine offers full sailboat navigation packages and multifunction marine electronics units for the family sailboat and the competitive team!

0Filters

Category
Manufacturer
Price
5.89
8196.22
Display Size
More Ways To Shop
Availability
Material

Change Locale

Canada - English Shop in currency: CAD
Canada - Français Shop in currency: CAD
United States - English Shop in currency: USD

Helpful Information

Track My Order
Shipping Policy
Return Policy

Get In Touch

Customer Service
1-888-490-6844
Send a Message

Resources

Gift Cards
Privacy Policy
Conditions of Use

Stay Connected

X
Facebook
Instagram
YouTube
Toggle desktop/mobile version
2025 © Defender Canada. All Rights Reserved.