Popular Boating Electronics Available Now

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Marine Navigation & Instruments

1042 products
Regular price $199.99
Sale price $199.99
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20M RayNet to RayNet Cable for e & c Series
Regular price $29.99
Sale price $29.99
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TA101 Wind Anemometer Cup Set
Regular price $3,399.99
Sale price $3,399.99
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SOLIX® 15 CHIRP MEGA SI+ G3 CHO Display OnlyThe SOLIX 15 CHIRP MSI+ G3 CHO combines cutting-edge technologies like MEGA Side Imaging+, MEGA Down Imaging+, Dual Spectrum CHIRP Sonar and AutoChart L...
Regular price $6,099.99
Sale price $6,099.99
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Course Computer Unit (CCU) - Reactor™ 40 Steer-by-wire f/Viking® VIPER™Garmin's CCU is the brain of the Reactor 40 autopilot system, containing sensory equipment used to determine heading and rate...
Regular price $119.99
Sale price $119.99
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Perspective Mount f/Livescope Plus LVS34The Perspective Mode Mount takes your LiveScope™ Plus real-time scanning sonar to the next level. Attach your LVS34 transducer to this mount to add an overh...
Regular price $2,899.99
Sale price $2,899.99
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Reactor™ 40 Kicker Autopilot with GHC™ 50 Autopilot InstrumentEvery Captain Needs a Co-Pilot. Designed for small gasoline boats, this Reactor 40 kicker autopilot gives you the extra hand you need,...
18% Off
Regular price $899.99
Sale price $899.99
Regular price $1,099.99
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GPSMAP® 743 Chartplotter GN+You’re a boater who wants premium features, maps, and charts for your connected helm. This crisp 7" high-resolution chartplotter makes that wish come true.Get a sharper...
Regular price $79.99
Sale price $79.99
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Dual Beam-IF Ice TransducerGet crystal-clear images of fish from your spot on the ice with the Dual Beam IF ice fishing transducer1. It offers remarkable target separation, an operating frequency ...
Regular price $39.99
Sale price $39.99
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MotorGuide Adapter Cables - 4-PinTrolling Motor Transducer to 4-Pin Fishfinder Adapter CableThese adapter cables allow you to connect a compatible Garmin unit to a MotorGuide trolling motor transd...
Regular price $849.99
Sale price $849.99
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Electronic Control Unit (ECU)Garmin's Electronics Control Unit (ECU) is made specifically for the GHP™ 12 Autopilot System.Compatible Devices: GHP™ 12 Autopilot System GHP Reactor™ Mechanical/Retr...
Regular price $1,199.99
Sale price $1,199.99
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GT17M-THF SS Mid Band Chirp Transducer - 0° - 1kW - 8-PinDesigned for reduced drag and optimum sonar performance on fishing and cruising boats, this flush-mounted 1 kW mid-band CHIRP (80–165 kHz) ...
13% Off
Regular price $1,399.99
Sale price $1,399.99
Regular price $1,599.99
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GPSMAP® 1042xsv Combo GPS/Fishfinder GN+You're a cruiser or sailor who prefers a keypad and wants built-in sonar and mapping. You need this all-in-one 10" chartplotter to guide the way. Experience...
17% Off
Regular price $999.99
Sale price $999.99
Regular price $1,199.99
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GPSMAP® 743xsv Combo GPS/Fishfinder GN+GET A SHARPER VIEW FROM YOUR CONNECTED HELMWith its sleek design, powerful processing and upgraded display, this advanced 7” chartplotter integrates seamless...
Regular price $1,099.99
Sale price $1,099.99
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MSC 10 Marine Satellite CompassKNOW EXACTLY WHERE YOU'RE HEADEDGet reliable, accurate heading information with the easy-to-install GPS-based MSC 10 marine satellite compass.Features: Accuracy come...
Regular price $269.99
Sale price $269.99
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GRID™ 20 - HorizontalSit Back and Take Control Provides intuitive, easy-to-use remote access and control of your entire Garmin marine system 360-degree, all-in-one joystick with a rotary knob and ...
Regular price $149.99
Sale price $149.99
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NMEA 2000® Backbone/Drop Cable - 12' (4M) - *Case of 5*Extend your NMEA 2000® backbone with Garmin's 1' (0.3M) backbone/drop cable.Compatible Devices: AIS™ 300/600 Blackbox Transceiver GBT™ 10 GCL...