Marine Navigation & Instruments
Marine GPS, Chartplotters & Fishfinders
Plan your route, track your position, and explore the water below with marine navigation electronics from Brushy Creek Marine. Browse chartplotters, GPS systems, fishfinder combos, and navigation instruments for your boat’s electronics setup.
Build Your Navigation and Sonar Setup
Explore options from Garmin, Lowrance, and Humminbird, along with live sonar, transducers, and installation accessories. Whether you’re updating your console or choosing equipment for a new boat, compare product features to find a setup that suits the way you fish and navigate.
Before ordering, review each product’s included components, chart coverage, transducer requirements, and network compatibility to make sure it matches your boat and existing equipment.
Special Offers
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Sale
-11%
Vendor: Brushy Creek Marine
24V & 150Ah Ionic Lithium Boat Bundle
Sale price $2,097.00Regular price $2,366.00 -
Sale
-29%
Vendor: Brushy Creek Marine
Ionic Lithium 36V Bass Boat Bundle - 3x 60Ah + 150Ah + 4-Bank Charger
Sale price $1,846.00Regular price $2,615.00 -
Vendor: Brushy Creek Marine
24V Ionic Lithium Battery Bundle
Regular price $967.00 -
Vendor: Brushy Creek Marine
Advanced Angler Ionic Lithium 100 Ah & 150Ah Bundle
Regular price $2,746.00
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Vendor: Garmin
Garmin GPSMAP 1042xsv Combo GPS/Fishfinder GN+ [010-01740-50]
Regular price $1,699.99 -
Vendor: Humminbird
Humminbird Mega 360 Imaging f/Ultrex Quest [411830-1]
Regular price $1,299.99 -
Vendor: Humminbird
Humminbird HELIX 7 CHIRP MEGA DI GPS G4 [411610-1]
Regular price $699.99 -
Vendor: Humminbird
Humminbird MEGA 360 Imaging w/Universal Bracket [411390-1]
Regular price $1,599.99 -
Vendor: Humminbird
Humminbird MEGA 360 Imaging 50 NM - No Mount [411580-1]
Regular price $1,199.99 -
Vendor: Humminbird
Humminbird HELIX 5 Sonar G2 [410190-1]
Regular price $299.99 -
Vendor: Garmin
Garmin Tilt Mount f/STRIKER Plus 9sv [010-12439-03]
Regular price $29.99 -
Vendor: Garmin
Garmin GT52HW-TM Plastic, TM or Trolling Motor Transducer, High Wide CHIRP/DownV/SideV - 455/800kHz, 500W [010-12405-00]
Regular price $349.99 -
Vendor: Garmin
Garmin STRIKER Vivid 9sv Fishfinder w/GT52HW-TM [010-02554-00]
Regular price $649.99 -
Vendor: Garmin
Garmin Yamaha Engine Bus to J1939 Adapter Cable - 3' [010-12770-00]
Regular price $29.99 -
Vendor: Lowrance
Lowrance Suncover f/Elite-7 Ti Series [000-12749-001]
Regular price $35.00 -
Vendor: Lowrance
Lowrance 6 FT Ethernet Cable ETHEXT-6YL [000-0127-51]
Regular price $40.00 -
Vendor: Lowrance
Lowrance Power Cable f/HDS Series [127-49]
Regular price $41.00 -
Vendor: Garmin
Garmin GT56UHD-TH Thru-Hull Mount Transducer [010-02732-10]
Regular price $899.99 -
Vendor: Garmin
Garmin GPSMAP 943xsv w/GMR 18 HD3 Radome [010-02366-53]
Regular price $3,199.99 -
Vendor: Humminbird
Humminbird AS GPS HS N2K GPS Antenna [730029-1]
Regular price $299.99 -
Vendor: Garmin
Garmin GT51M-TM Transom Mount DownVu/SideVu 500W, Traditional 600W Transducer Mid-Band CHIRP w/Temp - 12-Pin [010-01966-00]
Regular price $629.99 -
Vendor: Garmin
Garmin GXM 54 Satellite Weather/Radio Antenna - Black [010-02277-10]
Regular price $899.99 -
Vendor: Garmin
Garmin GT12M Bronze Thru-Hull - 350W - 12 Degree [010-02867-01]
Regular price $399.99 -
Vendor: Garmin
Garmin Marine Network Adapter Cable - Small (Female) to Large [010-12531-10]
Regular price $34.99 -
Vendor: Garmin
Garmin Protective Cover f/5" ECHOMAP UHD2 Chartplotters [010-13116-00]
Regular price $24.99 -
Vendor: Garmin
Garmin GMR Fantom 18x Dome Radar - White [010-02584-00]
Regular price $2,199.99 -
Vendor: Garmin
Garmin Transom Mount Bracket [010-13070-00]
Regular price $34.99 -
Vendor: Garmin
Garmin USB Cable f/GPSMAP 8400/8600 [010-12390-10]
Regular price $59.99 -
Vendor: Lowrance
Lowrance ActiveTarget 2 XL Recon Trolling Motor Mount [000-16501-001]
No reviewsRegular price $253.99 -
Vendor: Garmin
Garmin Compact Reactor 40 Hydraulic Autopilot Starter Pack [010-00705-06]
Regular price $1,149.99 -
Vendor: Garmin
Garmin GT15M-THF 20 Degree 600W SS Thru-Hull Transducer [010-02868-02]
Regular price $799.99 -
Vendor: Lowrance
Lowrance LSS-2 StructureScan HD Sonar Imaging TM Transducer [000-10802-001]
Regular price $265.00 -
Vendor: Garmin
Garmin GMS 10 Network Port Expander [010-00351-00]
Regular price $269.99 -
Vendor: Garmin
Garmin GT8HW-IH In-Hull Transducer - 8-Pin [010-12401-10]
Regular price $149.99 -
Vendor: Lowrance
Lowrance Eagle 4" Suncover [000-16248-001]
Regular price $21.00 -
Vendor: Garmin
Garmin Reactor 40 Hydraulic Autopilot w/SmartPump v2 [010-00705-78]
Regular price $3,899.99 -
Vendor: Garmin
Garmin Reactor 40 Hydraulic Autopilot w/o GHC 20 [010-00705-21]
Regular price $1,799.99 -
Vendor: Garmin
Garmin Reactor 40 Hydraulic Corepack with SmartPump v2 GHC 50 Autopilot Instrument Pack [010-02794-01]
Regular price $4,399.99 -
Vendor: Garmin
Garmin GT20-TM Transom Mount DownVu 500W (CHIRP 455/800kHz); Traditional 500W (77/200kHz) Transducer w/Temp - 8-Pin [010-01960-01]
Regular price $99.99 -
Vendor: Garmin
Garmin 10" Protective Cover - Plastic [010-12799-00]
Regular price $24.99 -
Vendor: Garmin
Garmin Replacement Transducer Bracket f/Plastic TM Transducer w/Depth & Temp [K00-00118-01]
Regular price $20.91 -
Vendor: Lowrance
Lowrance N2KEXT-15RD 15 NMEA 2000 Cable [119-86]
Regular price $62.00 -
Vendor: Humminbird
Humminbird HELIX 7 GPS CHIRP MSI G4 [411930-1]
Regular price $849.99 -
Vendor: Humminbird
Humminbird GM H7R2 Gimbal Mount f/HELIX 7 G4N Models [740199-1]
Regular price $59.99 -
Vendor: Lowrance
Lowrance ActiveTarget 2 XL Trolling Motor Shaft Mount [000-16491-001]
No reviewsRegular price $151.99 -
Vendor: Humminbird
Humminbird 9-M360-2-DDI-Y - MEGA 360 2D/MDI 7-Pin Y-Cable [720107-1]
Regular price $59.99 -
Vendor: Humminbird
Humminbird EC M30 Transducer Extension Cable - 30 [720096-2]
Regular price $84.99 -
Vendor: Humminbird
Humminbird AS ECX 30E Ethernet Cable Extender - 8-Pin - 30' [760025-1]
Regular price $129.99 -
Vendor: Humminbird
Humminbird AS QD NMEA 2000 - Helix NMEA Adapter [720114-1]
Regular price $39.99 -
Vendor: Humminbird
Humminbird NMEA 2000 Starter Kit - Dual Unit [700065-1]
Regular price $159.99 -
Vendor: Humminbird
Humminbird HELIX 5 DI G2 Fishfinder [410200-1]
Regular price $349.99 -
Vendor: Humminbird
Humminbird XNT-9-SI-180-T TM Transducer [710200-1]
Regular price $249.99 -
Vendor: Lowrance
Lowrance Eagle Eye 9 Live w/T/M Transducer C-MAP Inland Charts [000-16129-001]
Regular price $999.00 -
Vendor: Lowrance
Lowrance Dual Frequency TM Transducer [106-77]
Regular price $118.00