Collection: Marine Navigation & Instruments
Navigate with confidence with marine navigation and instrumentation gear — depth gauges, chartplotters, fishfinders, transducers, dash gauges, and connecting cables. Shop trusted brands like Garmin, Lowrance, Airmar, and VDO to keep your electronics and instruments running accurately. Need help finding a compatible part for your setup? Email orders@hawkeyemarine.net.
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Raymarine ACU-400 Actuator Control Unit - Use Type 2 & 3 Hydraulic , Linear & Rotary Mechanical Drives [E70100]
Regular price $2,299.99 USDRegular priceUnit price per$0.00 USDSale price $2,299.99 USD -
Simrad NSS 4-16 16" Combo w/U.S. C-MAP [000-16018-001]
Regular price $6,629.99 USDRegular priceUnit price per$0.00 USDSale price $6,629.99 USD -
Simrad NSS4-10 10" Combo w/U.S. C-MAP [000-16012-001]
Regular price $3,269.99 USDRegular priceUnit price per$0.00 USDSale price $3,269.99 USD -
Simrad HALO20 20" Radar Dome w/10M Cable [000-14537-001]
Regular price $2,049.99 USDRegular priceUnit price per$0.00 USDSale price $2,049.99 USD -
Garmin NMEA 2000 Backbone/Drop Cable (4M) [010-11076-04]
Regular price $34.99 USDRegular priceUnit price per$0.00 USDSale price $34.99 USD -
Garmin NMEA 2000 Backbone/Drop Cable - 18 (6M) - *Case of 8* [010-11076-01CASE]
Regular price $319.99 USDRegular priceUnit price per$0.00 USDSale price $319.99 USD -
Garmin NMEA 2000 Backbone Cable (6M) [010-11076-01]
Regular price $39.99 USDRegular priceUnit price per$0.00 USDSale price $39.99 USD -
Garmin Reactor 40 Steer-By-Wire Corepack f/Yamaha Helm Master w/GHC 50 Autopilot Instrument [010-02794-04]
Regular price $3,449.99 USDRegular priceUnit price per$0.00 USDSale price $3,449.99 USD -
Raymarine RV-100 RealVision 3D Transom Bracket Kit [R70521]
Regular price $74.99 USDRegular priceUnit price per$0.00 USDSale price $74.99 USD -
Navico NAIS-500 Class B AIS w/GPS-500 Antenna - Includes Programming [000-13609-001]
Regular price $899.99 USDRegular priceUnit price per$0.00 USDSale price $899.99 USD -
Actisense A2K-TDC-5M NMEA2000 Micro Cable Assembly - 5M [A2K-TDC-5M]
Regular price $49.50 USDRegular priceUnit price per$55.00 USDSale price $49.50 USDSale -
Actisense USB to Serial Adapter f/PRO Range EMU-1 Products [USBKIT-PRO]
Regular price $46.03 USDRegular priceUnit price per$51.14 USDSale price $46.03 USDSale -
Actisense A2K-TDC-0M25 NMEA2000 Micro Cable Assembly - 0.25M [A2K-TDC-0M25]
Regular price $25.20 USDRegular priceUnit price per$28.00 USDSale price $25.20 USDSale -
![Actisense NMEA 0183 PC OPTO-Isolator Cable, RS232 DB9 Female, Shielded (Isolated to PC) [OPTO-4]](//hawkeyemarine.net/cdn/shop/files/51801XL.jpg?v=1764123087&width=533)
Actisense NMEA 0183 PC OPTO-Isolator Cable, RS232 DB9 Female, Shielded (Isolated to PC) [OPTO-4]
Regular price $115.68 USDRegular priceUnit price per$128.54 USDSale price $115.68 USDSale -
Actisense PRO NMEA 0183 Buffer - 2 OPTO Inputs, 12 ISO-Drive Outputs, Serial Port, Ethernet Port, Pluggable Screw Terminal [PRO-BUF-2]
Regular price $880.50 USDRegular priceUnit price per$978.33 USDSale price $880.50 USDSale -
Actisense NMEA2000 Smart Universal Micro Terminator [A2K-TER-U]
Regular price $40.50 USDRegular priceUnit price per$45.00 USDSale price $40.50 USDSale -
Actisense A2K-TDC-0M5 NMEA2000 Micro Cable Assembly - 0.5M [A2K-TDC-0M5]
Regular price $27.00 USDRegular priceUnit price per$30.00 USDSale price $27.00 USDSale -
Actisense NMEA2000 Micro Terminator - Female [A2K-TER-F]
Regular price $13.50 USDRegular priceUnit price per$15.00 USDSale price $13.50 USDSale -
Actisense PRO NMEA 0183 Multiplexer [PRO-MUX-2]
Regular price $921.73 USDRegular priceUnit price per$1,024.14 USDSale price $921.73 USDSale -
Garmin GLS 10 Sonar Module [010-12954-00]
Regular price $599.99 USDRegular priceUnit price per$0.00 USDSale price $599.99 USD -
em-trak A200 Class A AIS Transceiver [425-0012]
Regular price $2,470.05 USDRegular priceUnit price per$2,744.50 USDSale price $2,470.05 USDSale -
Davis Mark 15 Master Sextant [026]
Regular price $399.99 USDRegular priceUnit price per$0.00 USDSale price $399.99 USD -
Garmin GPSMAP 9217xsv Premium Chartplotter/Sonar Combo w/Garmin Navionics+ [010-03177-03]
Regular price $7,199.99 USDRegular priceUnit price per$0.00 USDSale price $7,199.99 USD -
Garmin GPSMAP 9210xsv Premium Chartplotter/Sonar Combo w/Garmin Navionics+ [010-03175-03]
Regular price $3,699.99 USDRegular priceUnit price per$0.00 USDSale price $3,699.99 USD
![Raymarine ACU-400 Actuator Control Unit - Use Type 2 & 3 Hydraulic , Linear & Rotary Mechanical Drives [E70100]](http://hawkeyemarine.net/cdn/shop/files/49111XL.jpg?v=1710889470&width=533)
![Simrad NSS 4-16 16" Combo w/U.S. C-MAP [000-16018-001]](http://hawkeyemarine.net/cdn/shop/files/107359XL.jpg?v=1739388457&width=533)
![Simrad NSS4-10 10" Combo w/U.S. C-MAP [000-16012-001]](http://hawkeyemarine.net/cdn/shop/files/107354XL.jpg?v=1739388420&width=533)
![Simrad HALO20 20" Radar Dome w/10M Cable [000-14537-001]](http://hawkeyemarine.net/cdn/shop/files/80602XL.jpg?v=1711478328&width=533)
![Garmin NMEA 2000 Backbone/Drop Cable (4M) [010-11076-04]](http://hawkeyemarine.net/cdn/shop/files/50468XL.jpg?v=1711474225&width=533)
![Garmin NMEA 2000 Backbone/Drop Cable - 18 (6M) - *Case of 8* [010-11076-01CASE]](http://hawkeyemarine.net/cdn/shop/files/68397XL.jpg?v=1711476344&width=533)
![Garmin NMEA 2000 Backbone Cable (6M) [010-11076-01]](http://hawkeyemarine.net/cdn/shop/files/31892XL.jpg?v=1711121858&width=533)
![Garmin Reactor 40 Steer-By-Wire Corepack f/Yamaha Helm Master w/GHC 50 Autopilot Instrument [010-02794-04]](http://hawkeyemarine.net/cdn/shop/files/94568XL.jpg?v=1711480704&width=533)
![Raymarine RV-100 RealVision 3D Transom Bracket Kit [R70521]](http://hawkeyemarine.net/cdn/shop/files/73107XL.jpg?v=1712034337&width=533)
![Navico NAIS-500 Class B AIS w/GPS-500 Antenna - Includes Programming [000-13609-001]](http://hawkeyemarine.net/cdn/shop/files/66229XL.jpg?v=1711476112&width=533)
![Actisense A2K-TDC-5M NMEA2000 Micro Cable Assembly - 5M [A2K-TDC-5M]](http://hawkeyemarine.net/cdn/shop/files/111810XL.jpg?v=1764643531&width=533)
![Actisense USB to Serial Adapter f/PRO Range EMU-1 Products [USBKIT-PRO]](http://hawkeyemarine.net/cdn/shop/files/111787XL.jpg?v=1764643527&width=533)
![Actisense A2K-TDC-0M25 NMEA2000 Micro Cable Assembly - 0.25M [A2K-TDC-0M25]](http://hawkeyemarine.net/cdn/shop/files/111815XL.jpg?v=1764643532&width=533)
![Actisense NMEA 0183 PC OPTO-Isolator Cable, RS232 DB9 Female, Shielded (Isolated to PC) [OPTO-4]](http://hawkeyemarine.net/cdn/shop/files/51801XL.jpg?v=1764123087&width=533)
![Actisense PRO NMEA 0183 Buffer - 2 OPTO Inputs, 12 ISO-Drive Outputs, Serial Port, Ethernet Port, Pluggable Screw Terminal [PRO-BUF-2]](http://hawkeyemarine.net/cdn/shop/files/99820XL.jpg?v=1764643449&width=533)
![Actisense NMEA2000 Smart Universal Micro Terminator [A2K-TER-U]](http://hawkeyemarine.net/cdn/shop/files/111808XL.jpg?v=1764643531&width=533)
![Actisense A2K-TDC-0M5 NMEA2000 Micro Cable Assembly - 0.5M [A2K-TDC-0M5]](http://hawkeyemarine.net/cdn/shop/files/111814XL.jpg?v=1764643532&width=533)
![Actisense NMEA2000 Micro Terminator - Female [A2K-TER-F]](http://hawkeyemarine.net/cdn/shop/files/111805XL.jpg?v=1764643530&width=533)
![Actisense PRO NMEA 0183 Multiplexer [PRO-MUX-2]](http://hawkeyemarine.net/cdn/shop/files/106690XL.jpg?v=1764123106&width=533)
![Garmin GLS 10 Sonar Module [010-12954-00]](http://hawkeyemarine.net/cdn/shop/files/79217XL.jpg?v=1711478151&width=533)
![em-trak A200 Class A AIS Transceiver [425-0012]](http://hawkeyemarine.net/cdn/shop/files/98700XL.jpg?v=1728410629&width=533)
![em-trak A200 Class A AIS Transceiver [425-0012]](http://hawkeyemarine.net/cdn/shop/files/98700BXL.jpg?v=1728410630&width=533)
![Davis Mark 15 Master Sextant [026]](http://hawkeyemarine.net/cdn/shop/files/42749XL.jpg?v=1720661069&width=533)
![Garmin GPSMAP 9217xsv Premium Chartplotter/Sonar Combo w/Garmin Navionics+ [010-03177-03]](http://hawkeyemarine.net/cdn/shop/files/111329XL.jpg?v=1763050021&width=533)
![Garmin GPSMAP 9217xsv Premium Chartplotter/Sonar Combo w/Garmin Navionics+ [010-03177-03]](http://hawkeyemarine.net/cdn/shop/files/111329BXL.jpg?v=1763050021&width=533)
![Garmin GPSMAP 9210xsv Premium Chartplotter/Sonar Combo w/Garmin Navionics+ [010-03175-03]](http://hawkeyemarine.net/cdn/shop/files/111321XL.jpg?v=1763050019&width=533)
![Garmin GPSMAP 9210xsv Premium Chartplotter/Sonar Combo w/Garmin Navionics+ [010-03175-03]](http://hawkeyemarine.net/cdn/shop/files/111321BXL.jpg?v=1763050019&width=533)