Collection: Marine Navigation & Instruments
Is your graph communicating with the rest of your instruments? Is it time to update your navigation equipment? Chartplotters, fishfinders, transducers, sonars, autopilots, boat radios and much more! All in stock and ready to ship!
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Digital Yacht GPS160 TriNav Sensor w/NMEA 0183 Output [ZDIGGPS160]
Regular price $178.99Regular price$209.95Sale price $178.99Sale -
Airmar B175 Medium Ultra-Wide 1kW 12-Degree 12-Pin Connector f/Garmin [B175C-12-MW-12G]
Regular price $1,999.00Regular price$2,199.99Sale price $1,999.00Sale -
Faria 4" Chesapeake SS White Engine Synchronizer - Dual Gas Var Ratio Alt Diesel [33801]
Regular price $249.99Regular price$0.00Sale price $249.99 -
Furuno TM185M Medium-Frequency CHIRP Transducer w/Temperature - Urethane Transom Mount w/Stainless Bracket [TM185M]
Regular price $962.99Regular price$1,000.00Sale price $962.99Sale -
Schaefer Little Hawk MK1 Wind Indicator f/Dinghies Up To 6M [H003F00]
Regular price $25.99Regular price$34.70Sale price $25.99Sale -
SI-TEX B-60-20-ES Tilt Element Transducer f/EC5F EC7F ES502 [B-60-20-ES]
Regular price $419.99Regular price$500.00Sale price $419.99Sale -
Humminbird 9-M360-2-DDI-Y - MEGA 360 2D/MDI 7-Pin Y-Cable [720107-1]
Regular price $54.99Regular price$59.99Sale price $54.99Sale -
Humminbird EC M30 Transducer Extension Cable - 30 [720096-2]
Regular price $66.99Regular price$79.99Sale price $66.99Sale -
Airmar 75WR-1 Crows Foot Transducer Wrench [75WR-1]
Regular price $33.99Regular price$36.00Sale price $33.99Sale -
Humminbird AS ECX 30E Ethernet Cable Extender - 8-Pin - 30' [760025-1]
Regular price $99.99Regular price$119.99Sale price $99.99Sale -
Airmar P66 Transom Mounting Bracket - 2004 & Up [33-479-01]
Regular price $30.52Regular price$39.99Sale price $30.52Sale -
Faria Platinum 2" Water Temp Gauge (100-250F) [22017]
Regular price $68.99Regular price$73.99Sale price $68.99Sale -
Ancor NMEA 2000 Field Serviceable Connector - Male [270110]
Regular price $19.99Regular price$34.99Sale price $19.99Sale -
Ancor NMEA 2000 Blanking Cap - Female [270111]
Regular price $5.99Regular price$8.99Sale price $5.99Sale -
Airmar DST820-PV-N2 PSTI Plastic Thru-Hull w/Bluetooth 235kHz [DST820-PV-N2]
Regular price $442.50Regular price$0.00Sale price $442.50 -
Speco 4MP HD-TVI Mini Turret Camera 2.9mm Lens - White Housing [HT471TW]
Regular price $151.99Regular price$218.50Sale price $151.99Sale -
Humminbird Helix 7 GPS Chirp MSI G4N [411940-1]
Regular price $999.99Regular price$0.00Sale price $999.99 -
Humminbird NMEA 2000 Starter Kit - Dual Unit [700065-1]
Regular price $145.99Regular price$159.99Sale price $145.99Sale -
Humminbird AS QD NMEA 2000 - Helix NMEA Adapter [720114-1]
Regular price $31.99Regular price$34.99Sale price $31.99Sale -
Furuno DRS12AX 12kW UHD Digital Radar - Less Antenna Cable [DRS12AX]
Regular price $5,295.00Regular price$0.00Sale price $5,295.00 -
Humminbird HELIX 5 DI G2 Fishfinder [410200-1]
Regular price $299.99Regular price$0.00Sale price $299.99 -
Humminbird XNT-9-SI-180-T TM Transducer [710200-1]
Regular price $179.99Regular price$229.99Sale price $179.99Sale -
Humminbird XHS-9-HDSI-180T TM Transducer [710201-1]
Regular price $233.99Regular price$299.99Sale price $233.99Sale -
VDO SingleViu 52mm (2-1/16") Oil Pressure Gauge - 80 PSI - 240-33 Ohm [A2C3833230030]
Regular price $98.99Regular price$119.99Sale price $98.99Sale
![Digital Yacht GPS160 TriNav Sensor w/NMEA 0183 Output [ZDIGGPS160]](http://homeharbormarinesupply.com/cdn/shop/products/79870XL.jpg?v=1676558533&width=533)
![Airmar B175 Medium Ultra-Wide 1kW 12-Degree 12-Pin Connector f/Garmin [B175C-12-MW-12G]](http://homeharbormarinesupply.com/cdn/shop/files/107583XL.jpg?v=1737691896&width=533)
![Faria 4" Chesapeake SS White Engine Synchronizer - Dual Gas Var Ratio Alt Diesel [33801]](http://homeharbormarinesupply.com/cdn/shop/files/70096XL.jpg?v=1715300100&width=533)
![Furuno TM185M Medium-Frequency CHIRP Transducer w/Temperature - Urethane Transom Mount w/Stainless Bracket [TM185M]](http://homeharbormarinesupply.com/cdn/shop/products/76515XL.jpg?v=1676545693&width=533)
![Schaefer Little Hawk MK1 Wind Indicator f/Dinghies Up To 6M [H003F00]](http://homeharbormarinesupply.com/cdn/shop/products/74699XL.jpg?v=1676537483&width=533)
![SI-TEX B-60-20-ES Tilt Element Transducer f/EC5F EC7F ES502 [B-60-20-ES]](http://homeharbormarinesupply.com/cdn/shop/products/39823XL.jpg?v=1676445881&width=533)
![Humminbird 9-M360-2-DDI-Y - MEGA 360 2D/MDI 7-Pin Y-Cable [720107-1]](http://homeharbormarinesupply.com/cdn/shop/products/79567XL.jpg?v=1676557585&width=533)
![Humminbird 9-M360-2-DDI-Y - MEGA 360 2D/MDI 7-Pin Y-Cable [720107-1]](http://homeharbormarinesupply.com/cdn/shop/products/79567BXL.jpg?v=1676557587&width=533)
![Humminbird EC M30 Transducer Extension Cable - 30 [720096-2]](http://homeharbormarinesupply.com/cdn/shop/products/64753XL.jpg?v=1676507604&width=533)
![Humminbird EC M30 Transducer Extension Cable - 30 [720096-2]](http://homeharbormarinesupply.com/cdn/shop/products/64753BXL.jpg?v=1676507606&width=533)
![Airmar 75WR-1 Crows Foot Transducer Wrench [75WR-1]](http://homeharbormarinesupply.com/cdn/shop/products/57147XL.jpg?v=1676486556&width=533)
![Humminbird AS ECX 30E Ethernet Cable Extender - 8-Pin - 30' [760025-1]](http://homeharbormarinesupply.com/cdn/shop/products/57353XL.jpg?v=1676487369&width=533)
![Airmar P66 Transom Mounting Bracket - 2004 & Up [33-479-01]](http://homeharbormarinesupply.com/cdn/shop/products/48017XL.jpg?v=1676457474&width=533)
![Faria Platinum 2" Water Temp Gauge (100-250F) [22017]](http://homeharbormarinesupply.com/cdn/shop/products/83571XL.jpg?v=1676573348&width=533)
![Ancor NMEA 2000 Field Serviceable Connector - Male [270110]](http://homeharbormarinesupply.com/cdn/shop/products/80189XL.jpg?v=1676560389&width=533)
![Ancor NMEA 2000 Blanking Cap - Female [270111]](http://homeharbormarinesupply.com/cdn/shop/products/80190.gif?v=1676560399&width=533)
![Airmar DST820-PV-N2 PSTI Plastic Thru-Hull w/Bluetooth 235kHz [DST820-PV-N2]](http://homeharbormarinesupply.com/cdn/shop/files/114035XL.jpg?v=1778107442&width=533)
![Speco 4MP HD-TVI Mini Turret Camera 2.9mm Lens - White Housing [HT471TW]](http://homeharbormarinesupply.com/cdn/shop/products/85806XL.jpg?v=1676582999&width=533)
![Humminbird Helix 7 GPS Chirp MSI G4N [411940-1]](http://homeharbormarinesupply.com/cdn/shop/files/100692XL.jpg?v=1768868902&width=533)
![Humminbird Helix 7 GPS Chirp MSI G4N [411940-1]](http://homeharbormarinesupply.com/cdn/shop/files/100692BXL.jpg?v=1768868901&width=533)
![Humminbird NMEA 2000 Starter Kit - Dual Unit [700065-1]](http://homeharbormarinesupply.com/cdn/shop/products/85790XL.jpg?v=1676582881&width=533)
![Humminbird AS QD NMEA 2000 - Helix NMEA Adapter [720114-1]](http://homeharbormarinesupply.com/cdn/shop/products/85788XL.jpg?v=1676582858&width=533)
![Humminbird AS QD NMEA 2000 - Helix NMEA Adapter [720114-1]](http://homeharbormarinesupply.com/cdn/shop/products/85788BXL.jpg?v=1676582860&width=533)
![Furuno DRS12AX 12kW UHD Digital Radar - Less Antenna Cable [DRS12AX]](http://homeharbormarinesupply.com/cdn/shop/products/65431XL.jpg?v=1676508807&width=533)
![Humminbird HELIX 5 DI G2 Fishfinder [410200-1]](http://homeharbormarinesupply.com/cdn/shop/products/62400XL.jpg?v=1676503070&width=533)
![Humminbird HELIX 5 DI G2 Fishfinder [410200-1]](http://homeharbormarinesupply.com/cdn/shop/products/62400BXL.jpg?v=1676503072&width=533)
![Humminbird XNT-9-SI-180-T TM Transducer [710200-1]](http://homeharbormarinesupply.com/cdn/shop/products/30888XL.jpg?v=1676430573&width=533)
![Humminbird XHS-9-HDSI-180T TM Transducer [710201-1]](http://homeharbormarinesupply.com/cdn/shop/products/31496XL.jpg?v=1676431554&width=533)
![VDO SingleViu 52mm (2-1/16") Oil Pressure Gauge - 80 PSI - 240-33 Ohm [A2C3833230030]](http://homeharbormarinesupply.com/cdn/shop/products/86110XL.jpg?v=1676585073&width=533)