Marine Navigation & Instruments

Explore a wide range of accessories and advanced navigation equipment, from AIS systems, autopilots, to black box modules and marine cameras, including night vision and network video options. Enhance your vessel's capabilities with cutting-edge instruments like GPS chartplotters, fishfinder combos, radars, transducers, and more. Whether you're seeking to navigate with accuracy, monitor essential data, or enhance your situational awareness, our selection of marine instruments ensures a smooth and informed maritime experience. #ExploreGear | #ExploreMore

All (1358)
Accessories (499)
AIS Systems (44)
Autopilots (119)
Black Box Modules (0)
Cameras & Night Vision (25)
Cameras - Network Video (45)
Clocks & Barometers (1)
Compasses (86)
Fishfinder Only (33)
Gauge Accessories (349)
Gauges (430)
GPS - Chartplotters (14)
GPS - Fishfinder Combos (82)
GPS - Track Plotter (1)
Instruments (94)
Marine Monitors (1)
Network Cables & Modules (54)
NMEA Cables & Sensors (249)
Radars (24)
Sounder/Sonar Modules (8)
Transducer Accessories (156)
Transducers (329)
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  • SI-TEX SDD-110 Seawater Depth Indicator - Display Only SI-TEX 367.99 Explore Gear
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    SI-TEX

    SI-TEX SDD-110 Seawater Depth Indicator - Display Only

    SDD-110 Seawater Depth Indicator - Display OnlyThe SDD-110 operates on working frequency of 120kHz, so it won't interfere with other onboard echosounders. This compact unit - measuring only 4.3" X 4.3" X 3.5" - uses Digital Signal Processing (DSP)...

    MSRP: $429.00
    $408.99
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  • Maretron NMEA 2000 Network Bus Extender Maretron 338 Explore Gear
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    Maretron

    Maretron NMEA 2000 Network Bus Extender

    Network Bus ExtenderPart #: NBE100-01Maretron's NBE100 (Network Bus Extender) allows you to extend the maximum node count, network trunk length and cumulative drop length of any NMEA 2000 network. The NBE100 solves bus errors and other electrical issues...

    $338.00
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  • SI-TEX 30CI Pumpset 12VDC SI-TEX 737.99 Explore Gear
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    SI-TEX

    SI-TEX 30CI Pumpset 12VDC

    30CI Pumpset 12VDCPumpsets are beneficial because they are reliable, save on installation costs, bring twice the power and cut back on half the consumption. Specifications:Type: Pumps/DrivesBox Dimensions: 5"H x 7"W x 12"L WT: 11...

    MSRP: $850.00
    $809.99
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  • Digital Yacht AIS100 USB AIS Receiver Digital Yacht 299.95 Explore Gear
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    Digital Yacht

    Digital Yacht AIS100 USB AIS Receiver

    AIS100 Receiver (USB)This value priced, entry level AIS receiver is Digital Yacht's most cost effective solution for adding AIS to your PC. Featuring the same dual channel receiver as the AIS200 Pro, but without the NMEA 0183 output and multiplexer,...

    MSRP: $309.95
    $295.99
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  • Garmin GSD 24 Digital Black Box Network Sounder Garmin 749.99 Explore Gear
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    Garmin

    Garmin GSD 24 Digital Black Box Network Sounder

    GSD™ 24 Digital Black Box Network SounderThe GSD 24 features a vastly improved digital sonar design for superior target definition and deep-water performance.Get the Whole PictureWith up to 2,000 Watts of transmit power and a high-dynamic range...

    $749.99
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  • Maretron IPG100 Internet Protocol Gateway Maretron 709 Explore Gear
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    Maretron

    Maretron IPG100 Internet Protocol Gateway

    IPG100 (Internet Protocol Gateway) lets you connect Maretron black boxes (MBB100's), Maretron touch screens (DSM800's), PC's, Mac's, tablets, or smartphones to an NMEA 2000 network so you can monitor and control your vessel using Maretron's N2KViewr...

    $709.00
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  • Maretron Pressure Transducer 0 to 3 PSI Maretron 160 Explore Gear
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    Maretron

    Maretron Pressure Transducer 0 to 3 PSI

    Pressure Transducer 0 to 3 PSI - for the FPM100 Fluid Pressure MonitorWARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov...

    $160.00
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  • Digital Yacht AISnet AIS Base Station Digital Yacht 949.95 Explore Gear
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    Digital Yacht

    Digital Yacht AISnet AIS Base Station

    AISnet AIS Base StationAISnet is a new AIS receiver for use as an AIS base station at home or in the office. Utilising the same high performance dual channel AIS receiver as the rest of the Digital Yacht range, AISnet also features an ethernet socket so...

    MSRP: $949.95
    $904.99
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  • Digital Yacht AIS100 AIS Receiver Digital Yacht 299.95 Explore Gear
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    Digital Yacht

    Digital Yacht AIS100 AIS Receiver

    AIS100 ReceiverThis value priced, entry level AIS receiver is Digital Yacht's most cost effective solution for adding AIS to your boat. Featuring the same dual channel receiver as the AIS200 range, but without the multiplexer, there is no compromise on...

    MSRP: $309.95
    $295.99
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  • Humminbird PC11 Power Cord Humminbird 20.99 Explore Gear
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    Humminbird

    Humminbird PC11 Power Cord

    PC 11 Power CableFiltered power cable, 6 ft, waterproof. Used with all HELIX 9 Series, HELIX 10 Series, HELIX 12 Series, 800 Series, 900 Series, 1100 Series products, 797, 798. WARNING: This product can expose you to chemicals including LEAD which is...

    MSRP: $21.99
    $20.99
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  • SI-TEX Temperature Probe f/SST-110 Bronze Thru-Hull SI-TEX 116.99 Explore Gear
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    SI-TEX

    SI-TEX Temperature Probe f/SST-110 Bronze Thru-Hull

    Temperature Probe for SST-110 Thru-HullBronze thru-hull temperature sensor for retrofit, 30' cable for 5 pin plugs. Specifications:Cable Length (Feet): 30'Temperature: YesSpeed Included: NoMounting Style: Thru-HullChirp: NoBox Dimensions: 2"H x...

    MSRP: $150.00
    $145.99
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  • SI-TEX SST-110 Sea Temperature Gauge - No Transducer SI-TEX 379.99 Explore Gear
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    SI-TEX

    SI-TEX SST-110 Sea Temperature Gauge - No Transducer

    SST-110 Sea Temp GaugeThe right tool at the right price for all saltwater anglers, both inshore and offshore.An affordable, waterproof, analog sea surface temp instrument with LARGE digital numbers that can literally be seen from 15 to 20 feet away...

    MSRP: $399.00
    $379.99
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  • Garmin Quick Release Mount w/Tilt/Swivel f/echo 200, 500c & 550c Garmin 19.99 Explore Gear
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    Garmin

    Garmin Quick Release Mount w/Tilt/Swivel f/echo 200, 500c & 550c

    Quick Release Mount for echo™ 200, 500c & 550cCompatible with echo 200, 500c and 550c, this replacement mount features tilt/swivel capabilities for optimum viewing. With the mount's quick cable disconnect feature, you can plug the necessary cords...

    MSRP: $20.99
    $19.99
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  • Maretron FPM100 Fluid Pressure Monitor Maretron 420 Explore Gear
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    Maretron

    Maretron FPM100 Fluid Pressure Monitor

    Fluid Pressure MonitorMaretron's Fluid Pressure Monitor is used to adapt up to six pressure transducers to the NMEA 2000® network (pressure transducers sold separately). This allows you to observe fluid pressures and tank levels anywhere on the...

    $420.00
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  • SI-TEX B-60-20-ES Tilt Element Transducer f/EC5F EC7F ES502 SI-TEX 380.99 Explore Gear
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    SI-TEX

    SI-TEX B-60-20-ES Tilt Element Transducer f/EC5F EC7F ES502

    Bronze 20 degrees tilt-element thru-hull w/temp for 16 degrees to 24 degrees hull deadrise (Beam angle:45 degrees @50kHz,12 degrees @200kHz) Specifications:Pins: 8Mounting Style: Thru-HullImagining: DownChirp: NoCable Length (Feet): 30'Temperature:...

    MSRP: $500.00
    $319.99
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  • Garmin Split Collar 11mm Connector Garmin 1.43 Explore Gear
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    Garmin

    Garmin Split Collar 11mm Connector

    Need to replace a split connector? Our replacement split connector helps you easily route cables during installation and eliminates the need to drill large holes in your boat.WARNING: This product can expose you to chemicals which are known to the...

    MSRP: $1.50
    $1.43
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  • Garmin Autopilot Buzzer Garmin 74.99 Explore Gear
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    Garmin

    Garmin Autopilot Buzzer

    Wire this buzzer to your course compass unit (CCU) to receive audible alerts from your GHP 10.WARNING: 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...

    $74.99
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  • Garmin Actuator Power Cable Garmin 28.99 Explore Gear
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    Garmin

    Garmin Actuator Power Cable

    Actuator Power Cable10" x 7" x 2" actuator power cable WARNING: 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 information go to P65Warnings.ca.gov...

    MSRP: $29.99
    $28.99
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  • Garmin Rudder Feedback Cable Garmin 14.99 Explore Gear
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    Garmin

    Garmin Rudder Feedback Cable

    Rudder Feedback Cable5" x 5" x 1" rudder feedback cable WARNING: 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 information go to P65Warnings.ca.gov...

    $14.99
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  • Garmin CCU Extension Cable 15M Garmin 52.99 Explore Gear
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    Garmin

    Garmin CCU Extension Cable 15M

    CCU Extension Cable 15MMount your CCU farther than 3 m (9.8') away from the ECU with a 5m (16.4'), 15m (49.2'), or 25m (82.0') extension cable.WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer,...

    MSRP: $54.99
    $52.99
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