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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Veratron Engine Oil Temperature Sensor - 1/2"-14NPT Thread - 150C Temp Range [B002003]
Regular price $22.41Regular price$24.90Sale price $22.41Sale -
Digital Yacht AIS100 USB AIS Receiver [ZDIGAIS100USB]
Regular price $297.99Regular price$349.95Sale price $297.99Sale -
Edson Molded Compass Cylinder - White [856WH-345]
Regular price $71.99Regular price$107.00Sale price $71.99Sale -
Veratron LinkUp - Pyrometer Kit [B00042301]
Regular price $403.83Regular price$448.70Sale price $403.83Sale -
Furuno InfoLINK BBWX4 Satellite Weather Receiver [BBWX4]
Regular price $485.99Regular price$499.00Sale price $485.99Sale -
Furuno SS75M Stainless Steel Thru-Hull Chirp Transducer - 20 Tilt - Med Frequency [SS75M/20]
Regular price $722.99Regular price$750.00Sale price $722.99Sale -
SI-TEX Verado Power Steering Installation Kit w/Hoses [OC17SUK34]
Regular price $452.99Regular price$539.00Sale price $452.99Sale -
SI-TEX CVS-126 Dual Frequency Color Echo Sounder [CVS-126]
Regular price $662.99Regular price$879.00Sale price $662.99Sale -
Digital Yacht MOB Alert System f/NMEA 2000 [ZDIGMOBALERT]
Regular price $118.99Regular price$299.95Sale price $118.99Sale -
Digital Yacht NjordLINK NMEA 2000 Cloud Gateway [ZDIGNJORD]
Regular price $186.99Regular price$219.95Sale price $186.99Sale -
Ritchie N-203-C Compass Cover f/Navigator SuperSport Compasses - White [N-203-C]
Regular price $32.99Regular price$39.99Sale price $32.99Sale -
Raymarine i70s System Pack, Wind, Depth, Speed [T70226]
Regular price $1,544.99Regular price$1,759.99Sale price $1,544.99Sale -
Humminbird AS-EC-15E Ethernet Cable - 15' [720073-5]
Regular price $57.99Regular price$69.99Sale price $57.99Sale -
Digital Yacht MA800 GPS Antenna f/AIS Transponders [X500.391]
Regular price $110.99Regular price$129.95Sale price $110.99Sale -
VDO Reed Switch Fuel Sender - 600 MM [226-660]
Regular price $53.99Regular price$79.99Sale price $53.99Sale -
Veratron 52MM (2-1/16") ViewLine Transmission Oil Pressure 30 Bar/435 PSI - Black Dial Round Bezel [A2C59514141]
Regular price $76.50Regular price$85.00Sale price $76.50Sale -
Raymarine RVM-100 Transom Mount Transducer [A80703]
Regular price $611.99Regular price$694.99Sale price $611.99Sale -
Garmin Course Computer Unit - Reactor 40 Steer-by-wire f/Viking VIPER [010-11052-66]
Regular price $5,362.99Regular price$6,499.99Sale price $5,362.99Sale -
Siren Marine NMEA 2000 Cable T Connector Connection Kit f/Siren 3 Pro [SM-ACC3-N2KCT]
Regular price $38.47Regular price$0.00Sale price $38.47 -
Davis Mounting Tripod [7716]
Regular price $157.50Regular price$175.00Sale price $157.50Sale -
Raymarine Transducer Extension Cable f/CP470/CP570 Wide CHIRP Transducers - 10M [A80327]
Regular price $131.99Regular price$144.99Sale price $131.99Sale -
Veratron Fresh Water Level Sensor (Resistive) w/Adjust Lever Seal Kit #750 - 12/24V - 200-600mm Length [226-828-001-001K]
Regular price $536.85Regular price$596.50Sale price $536.85Sale -
Veratron 52MM (2-1/16") ViewLine Fuel Level Gauge Empty/Full - 240-33.5 OHM - Black Dial Round Bezel [A2C59514094]
Regular price $76.50Regular price$85.00Sale price $76.50Sale -
Faria Euro Black 4" Tachometer w/Hourmeter - 6,000 RPM (Gas - Inboard) [32832]
Regular price $142.99Regular price$179.99Sale price $142.99Sale
![Veratron Engine Oil Temperature Sensor - 1/2"-14NPT Thread - 150C Temp Range [B002003]](http://homeharbormarinesupply.com/cdn/shop/files/106074XL.jpg?v=1727998977&width=533)
![Digital Yacht AIS100 USB AIS Receiver [ZDIGAIS100USB]](http://homeharbormarinesupply.com/cdn/shop/products/41420XL.jpg?v=1676447682&width=533)
![Edson Molded Compass Cylinder - White [856WH-345]](http://homeharbormarinesupply.com/cdn/shop/files/76436XL.jpg?v=1728130864&width=533)
![Veratron LinkUp - Pyrometer Kit [B00042301]](http://homeharbormarinesupply.com/cdn/shop/products/87402XL.jpg?v=1676589717&width=533)
![Furuno InfoLINK BBWX4 Satellite Weather Receiver [BBWX4]](http://homeharbormarinesupply.com/cdn/shop/products/76807XL.jpg?v=1676547196&width=533)
![Furuno SS75M Stainless Steel Thru-Hull Chirp Transducer - 20 Tilt - Med Frequency [SS75M/20]](http://homeharbormarinesupply.com/cdn/shop/products/76514XL.jpg?v=1676545682&width=533)
![SI-TEX Verado Power Steering Installation Kit w/Hoses [OC17SUK34]](http://homeharbormarinesupply.com/cdn/shop/products/45231XL.jpg?v=1676452740&width=533)
![SI-TEX CVS-126 Dual Frequency Color Echo Sounder [CVS-126]](http://homeharbormarinesupply.com/cdn/shop/products/33376XL.jpg?v=1676435022&width=533)
![Digital Yacht MOB Alert System f/NMEA 2000 [ZDIGMOBALERT]](http://homeharbormarinesupply.com/cdn/shop/files/107160XL.jpg?v=1733821690&width=533)
![Digital Yacht NjordLINK NMEA 2000 Cloud Gateway [ZDIGNJORD]](http://homeharbormarinesupply.com/cdn/shop/files/107158XL.jpg?v=1733821682&width=533)
![Ritchie N-203-C Compass Cover f/Navigator SuperSport Compasses - White [N-203-C]](http://homeharbormarinesupply.com/cdn/shop/products/10548XL.jpg?v=1676416883&width=533)
![Raymarine i70s System Pack, Wind, Depth, Speed [T70226]](http://homeharbormarinesupply.com/cdn/shop/products/51287XL.jpg?v=1676468897&width=533)
![Humminbird AS-EC-15E Ethernet Cable - 15' [720073-5]](http://homeharbormarinesupply.com/cdn/shop/products/42476XL.jpg?v=1676448864&width=533)
![Digital Yacht MA800 GPS Antenna f/AIS Transponders [X500.391]](http://homeharbormarinesupply.com/cdn/shop/files/105943XL.jpg?v=1727315999&width=533)
![VDO Reed Switch Fuel Sender - 600 MM [226-660]](http://homeharbormarinesupply.com/cdn/shop/products/61653XL.jpg?v=1676500325&width=533)
![Veratron 52MM (2-1/16") ViewLine Transmission Oil Pressure 30 Bar/435 PSI - Black Dial Round Bezel [A2C59514141]](http://homeharbormarinesupply.com/cdn/shop/products/83084XL.jpg?v=1676571627&width=533)
![Raymarine RVM-100 Transom Mount Transducer [A80703]](http://homeharbormarinesupply.com/cdn/shop/products/98308XL.jpg?v=1676644795&width=533)
![Garmin Course Computer Unit - Reactor 40 Steer-by-wire f/Viking VIPER [010-11052-66]](http://homeharbormarinesupply.com/cdn/shop/products/69283XL.jpg?v=1676520615&width=533)
![Siren Marine NMEA 2000 Cable T Connector Connection Kit f/Siren 3 Pro [SM-ACC3-N2KCT]](http://homeharbormarinesupply.com/cdn/shop/products/92212XL.jpg?v=1676612066&width=533)
![Davis Mounting Tripod [7716]](http://homeharbormarinesupply.com/cdn/shop/products/37010XL.jpg?v=1676441905&width=533)
![Raymarine Transducer Extension Cable f/CP470/CP570 Wide CHIRP Transducers - 10M [A80327]](http://homeharbormarinesupply.com/cdn/shop/products/62986XL.jpg?v=1676504091&width=533)
![Veratron Fresh Water Level Sensor (Resistive) w/Adjust Lever Seal Kit #750 - 12/24V - 200-600mm Length [226-828-001-001K]](http://homeharbormarinesupply.com/cdn/shop/products/83074XL.jpg?v=1676571556&width=533)
![Veratron 52MM (2-1/16") ViewLine Fuel Level Gauge Empty/Full - 240-33.5 OHM - Black Dial Round Bezel [A2C59514094]](http://homeharbormarinesupply.com/cdn/shop/products/83094XL.jpg?v=1676571708&width=533)
![Faria Euro Black 4" Tachometer w/Hourmeter - 6,000 RPM (Gas - Inboard) [32832]](http://homeharbormarinesupply.com/cdn/shop/products/54684XL.jpg?v=1676475872&width=533)