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Marine Navigation & Instruments

Build a Marine Navigation System That Works Together

Shop marine navigation equipment and instruments for route planning, vessel data, sonar, radar, autopilot, and situational awareness. Start with the boat, operating area, display location, existing equipment, and the decisions you need the system to support.

What to Confirm Before Ordering

  • Display and controls: Check screen size, dash cutout, mounting clearance, sunlight visibility, and whether touch, keypad, or hybrid control fits the helm.
  • Charts and region: Confirm the included chart coverage, update method, and compatibility with the waters you operate in.
  • Sonar and transducer: Match connector, frequency, sonar technology, mounting style, hull material, deadrise, depth, and speed requirements.
  • Networking: Verify NMEA 2000, NMEA 0183, Ethernet, Wi-Fi, Bluetooth, and brand-specific ports across every device.
  • Power and installation: Review voltage, current draw, breaker or fuse size, cable routing, waterproofing, grounding, and installation instructions.

Plan the Complete Onboard System

A chartplotter or instrument rarely works alone. Plan charts, sensors, transducers, antennas, network backbones, cables, mounts, and software together. Related equipment is available in Marine Cartography, Marine Communication, Marine Electrical, and Marine Safety.

Compatibility can depend on exact model numbers, connector generations, software versions, and included accessories. Do not assume two products work together because they share a brand or network name. Follow manufacturer documentation and use a qualified marine electronics installer for safety-critical, high-current, radar, autopilot, or through-hull work.

Marine Navigation Buying Questions

Can I mix marine-electronics brands?

Sometimes. Standard networks can share certain data, but sonar, radar, charts, autopilot functions, and advanced features may require specific brands, interfaces, or software. Verify each function you expect to use.

What information should I provide for compatibility help?

Provide the boat type and year, operating area, exact existing model numbers, transducer or sensor model, network type, available helm space, power system, and the features you want.

What else may be required?

Depending on the system, you may need charts, a transducer, mounting hardware, power and network cables, a NMEA 2000 starter kit, heading sensor, antenna, interface module, or professional calibration.

Need help planning the system? Contact MarineWaze with your boat and existing-equipment details before ordering.

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  • Furuno GPA017 GPS Antenna w/ 10m Cable [GPA017]
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    Furuno GPA017 GPS Antenna w/ 10m Cable [GPA017]

    Furuno

    $129.00
    GPS Antenna with 10 Meter CableWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more...
    $129.00
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    $129.00
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  • Garmin 010 10272 00 200/50kHz, 10/40 Deg, Plastic TM, Depth & Temp - 6-Pin
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    Garmin 010 10272 00 200/50kHz, 10/40 Deg, Plastic TM, Depth & Temp - 6-Pin

    Garmin

    MSRP: $99.99
    $92.99
    Plastic transom mount transducer with depth and temperature. Operating frequency of 200 and 50 kHz. Beamwidth of 15 degrees at 200 kHz, 45 degrees at 50 kHz. Transducer kit comes with mounting...
    MSRP: $99.99
    $92.99
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  • Raymarine ST1000 Plus Tiller Pilot [A12004]
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    Raymarine ST1000 Plus Tiller Pilot [A12004]

    Raymarine

    MSRP: $599.99
    $538.99
    ST1000 Plus Tiller PilotST1000 Plus tiller autopilot for tiller steered sailing vessels up to 6,600 lbs (3,000 kg)*Note: Always take the fully laden displacement weight of the vessel into account;...
    MSRP: $599.99
    $538.99
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    $538.99
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  • Raymarine A12005 ST2000 Plus Tiller Pilot
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    Raymarine A12005 ST2000 Plus Tiller Pilot

    Raymarine

    MSRP: $749.99
    $664.99
    ST2000 Plus Tiller PilotST2000 Plus tiller autopilot for tiller steered sailing vessels to 10,000 lbs (4,500 kg)*Note: Always take the fully laden displacement weight of the vessel into account;...
    MSRP: $749.99
    $664.99
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    MSRP: $749.99
    $664.99
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  • Raymarine Rotary Rudder Reference [M81105]
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    Raymarine Rotary Rudder Reference [M81105]

    Raymarine

    MSRP: $349.99
    $324.99
    Rotary Rudder ReferenceReplacement Rudder Reference Transducer used on Raymarine and Autohelm autopilot systems. Includes 10 meter cable and mounting hardware. Specifications:Type: PartsBox...
    MSRP: $349.99
    $324.99
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  • Raymarine Type 2 Hydraulic Pump 12V [M81121]
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    Raymarine Type 2 Hydraulic Pump 12V [M81121]

    Raymarine

    MSRP: $1,299.99
    $1,133.99
    Type 2 Pump 12VoltReversing hydraulic pump for use with steering systems equipped with 9.821 cubic inch (160-350cc) hydraulic steering rams. Compatible with 400 Series corepacks. Designed for boats...
    MSRP: $1,299.99
    $1,133.99
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    MSRP: $1,299.99
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  • Raymarine M81120 Type 1 Pump 12V
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    Raymarine M81120 Type 1 Pump 12V

    Raymarine

    MSRP: $1,099.99
    $969.99
    Type 1 Pump 12voltReversing hydraulic pump for use with steering systems equipped with 4.914 cubic inch (80cc 230cc) hydraulic steering rams. The Type 1 hydraulic drive is compatible with both...
    MSRP: $1,099.99
    $969.99
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    MSRP: $1,099.99
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  • Ritchie SS 5000W SuperSport Compass - Flush Mount - White [SS-5000W] Ritchie SS-5000W SuperSport Compass - Flush Mount - White [SS-5000W]
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    Ritchie SS 5000W SuperSport Compass - Flush Mount - White [SS-5000W]

    Ritchie

    MSRP: $993.99
    $893.99
    SuperSport CompassDeveloped for and tested on offshore race boats the SuperSport Series compasses feature the PowerDamp® Plus dial. This dial technology features the PowerDamp® dial skirt to prevent...
    MSRP: $993.99
    $893.99
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    MSRP: $993.99
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