Marine Accessories

Actisense NMEA 2000 to NMEA 0183 Converter

Convert NMEA 0183 data into NMEA 2000 data and vice versa allowing them to talk and listen to each other. The NGX-1-ISO is equipped with a bare wire open ended cable, allowing for connectivity to an NMEA 0183 device, or Serial Port / DB-9.

ATNGX1ISO
(Rating 91)
Our Price
$279.95
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Lowrance Eagle 5 Suncover

Protect your Lowrance 5-inch Eagle display from the elements with the Lowrance protective cover!

NVX16249001
(Rating 89)
Our Price
$22.95
In Stock
Lowrance Flush Mount for Eagle 5 Series

Flush mount your 5-inch Lowrance Eagle display with the dash mounting kit!

NVX16253001
(Rating 88)
Our Price
$11.95
Usually Ships
in 5-10 Days
JL Audio 25' Connection Cable for Non-NMEA 2000 Remote Controllers

The JL Audio Connection Cable allows you to easily connect non-NMEA 2000 remote controllers with a MediaMaster source unit. The JL Audio MMC-25 cable is 25 feet long.

JLX13429
(Rating 90)
Our Price
$52.95
Backorder,
Expected 6/17/2026
Garmin APK 10 Autopilot Keypad

Gain control of your autopilot with the APK Keypad! This intuitive keypad features a simple knob and button control making it easy to adjust your heading. Engage or put your autopilot into standby with the simple push of a button. Add additional autopilot functions based on your preferences. Connect the APK 10 via simple NMEA 2000.
Available in Horizontal or Vertical Orientation. Choose Orientation Below.

GA03197
(Rating 87)
Our Price
$339.95
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Navico Ethernet Adapter Yellow 5-Pin Female to Green 8-Pin Male

The Navico Ethernet Adapter Cable Green M12M 8-pin - Yellow 5-pin female (1.2 ft) works to adapt yellow ended ethernet cables to the NEP-3 port expander.

NVX16448001
(Rating 93)
Our Price
$75.00
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Blue Sea Fuse Holder ATO/ATC Waterproof

The Blue Sea waterproof in-line ATO/ATC fuse holder provides dependable circuit protection where moisture, dirt, and vibration are concerns. Built for durability, it’s perfect for marine and mobile electrical systems.
Sale - 10% off when added to cart!

BS5065
Our Price
$7.95
In Stock
Lowrance Recon ActiveTarget 2 XL Mounting Kit

Compatible with Lowrance Recon Trolling Motors, this optional Trolling Motor Recon mount allows for trouble free adjustments between Forward XL/Down XL views and Scout XL positions.
Compatible with Lowrance Recon Trolling Motors. Trolling Motor not included, Sold Separately

NVX16501001
Our Price
$249.00
In Stock
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Furuno NMEA Cable, 1 x 6 Pin Connector, 5 Meters

Furuno NMEA Cable, 1 x 6 Pin Connector, 5 Meters.

FUX154054
Our Price
$54.95
Usually Ships
in 5-10 Days
Shakespeare 4700-1 12 Inch SS Extension

Shakespeare 4700-1 12 inch SS Extension

SS47001
Our Price
$36.95
In Stock
Poly-Planar MB-21 2" White Waterproof VHF Speaker

The Poly-Planar MB21 Waterproof VHF Speaker is perfect for any open or express boat where noise is a concern. This 2" speaker provides clear sound from your fixed mount vhf.

PP21W
(Rating 80)
Our Price
$24.95
In Stock
Airmar Kick Up Bracket for P66 transducer

Airmar Kick Up Bracket for P66 transom mount transducer(replacement). Works with any Airmar P66 transducer.

GAX000288
Our Price
$19.95
Backorder,
Expected 6/22/2026
Garmin Power Cable for 720s and 740s Chartplotter/Sounders

Garmin Power Cable for 720s and 740s Chartplotter/Sounders. Replacement part.

GAX114821
Our Price
$49.95
In Stock
Navico 15ft Ethernet Cable

The Lowrance 15ft Ethernet Cable connects Lowrance HDS units to other Lowrance Network Devices.

NVX12729
Our Price
$54.95
In Stock
Furuno GPA017 External GPS Antenna

Furuno external GPS Antenna for GP1670F and 1870F. Also the replacement antenna for the 1650/1850 Series, 7000 Series, GP31, GP32 and GP33. 10 Meter Cable with TNC connector.

FUXGPA017
Our Price
Was $119.95 $117.95
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Navico P79 Plastic In-Hull Transducer

Lowrance P79 Plastic In-Hull Transducer was designed for people that do not want to drill holes in the bottom of their boat. The in-hull transducer mounts inside the boat and will work on boats with deadrise up to 22 degrees. 50/200khz Transducer.

NVX13603
Our Price
$159.95
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Standard Horizon MLS 410 External Speaker with Amplifier - Black

Standard Horizon MLS 410PA External Speaker for VHF radios with 10 Watt Amplifier - Black

STXMLS410PAB
Our Price
$64.95
In Stock
Garmin NMEA 2000 Male Terminator

The Garmin NMEA 2000 Male Terminator is used to begin or end the NMEA 2000 Backbone. It should be installed on one side of a Micro-Tee.

GAX11080
Our Price
$22.95
Backorder,
Expected 6/17/2026
Garmin NMEA 2000 Female Terminator

The Garmin NMEA 2000 Female Terminator is used to begin or end the NMEA 2000 Backbone. It should be installed on one side of a Micro-Tee.

GAX11081
Our Price
$22.95
Backorder,
Expected 6/22/2026
Garmin NMEA 2000 Backbone Cable 10 Meter

This Garmin cable can be used as your NMEA 2000 backbone cable. Length 10 Meter. This cable can not be used as a drop cable.

GAX110762
Our Price
$43.95
In Stock
Icom MB132 Flush Mounting Bracket for M324/424

Icom MB132 Flush Mounting Bracket for M324 & M424

ICXMB132
Our Price
$36.95
In Stock
Raymarine 1M Seatalk NG Backbone Cable

This Raymarine Cable is used as your SeaTalk NG Backbone Cable. Length 1 Meter.

RAXA06034
Our Price
$48.95
In Stock
Raymarine Rotary Rudder Reference Transducer

Raymarine Replacement Rudder Reference Transducer compatible with Raymarine and Autohelm autopilot systems.

RAXM81105
Our Price
$299.95
In Stock
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Raymarine Seatalk NG 5 Way Connector

Raymarine's 5-Way Connector is designed to connect 3 drop cables and 2 terminators.

RAXA06064
Our Price
$46.95
In Stock
Shakespeare PL-258-CP-G Splice Connector

The Shakespeare gold plated brass PL-258-CP-G joins two cables together in a snap. No stripping or soldering required. For RG-8X or RG-58/AU coax cable. Barrel connector for PL-259-ended cables.

SS258CPG
Our Price
$17.95
In Stock
Garmin Cable Coupler for Marine Network

Connect 2 Marine Network cables end to end with the Garmin 010-10580-00 Cable Coupler.

GAX10580
Our Price
$54.95
In Stock
Lowrance Bracket for HDS7 Touch, Elite7, Hook 7 and HOOK Reveal 7

Gimbal bracket for All Elite 7, Hook 7, HOOK Reveal 7" and HDS7 Touch Gen2 and Gen3 Models, includes two knobs.

NVX11019001
Our Price
$32.95
In Stock
Garmin Protective Cover for 8012 and 8212 series.

Garmin Protective Cover for 8012 and 8212 Series.
Replacement part.

GAX1198702
Our Price
$28.95
Usually Ships
in 3-5 Days
Garmin Tilt/Swivel Mounting Bracket for 5x7/echoMap 50s Series

Replacement Tilt / Swivel Mount for GPSMAP 547, 547XS and echoMap 50s Series.

GAX11966
Our Price
$29.95
Usually Ships
in 3-5 Days
Garmin 8-Pin Power/Data Cable for Chartplotters

Garmin 8-Pin Power/Data Cable for Select echoMAP and GPSMAP Series Chartplotter/Fishfinders.

GAX11970
Our Price
$29.95
In Stock
Garmin 8-Pin 10' Transducer Extension Cable

Garmin 8-Pin 10' Transducer Extension Cable.

GAX1161750
Our Price
$48.95
In Stock
Garmin Bracket and Knobs for GPSMAP 720/740 series

Looking for a replacement surface mount for your GPSMAP 720/740 series GPS Plotter/Sounder units. Garmin's 010-11483-00 is the exact mount that came with your unit originally. Includes Bail Mount and Knobs.

GAX11483
Our Price
$29.95
In Stock
Icom HM-167 Speaker Microphone for M72, M73 & M92

Icom HM167 Waterproof Speaker Microphone for M72, M73 & M92

ICXHM167
Our Price
$104.95
Backorder,
Expected 6/18/2026
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Garmin Bail Mount and Knobs for GPSMAP 7x08 Series

Garmin Bail Mount and Knobs for GPSMAP 7408, 7408xsv, 7608 and 7608xsv.

GAX1216301
Our Price
$34.95
Usually Ships
in 3-5 Days
Garmin Bail Mount and Knobs for GPSMAP 7x16 Series

Garmin Bail Mount and Knobs for GPSMAP 7416, 7416xsv, 7616 and 7616xsv.

GAX1216720
Our Price
$54.95
Usually Ships
in 3-5 Days
Garmin Tilt/Swivel Mount for STRIKER 4 Series

Garmin Tilt/Swivel Mount for STRIKER 4 Series Fishfinders.

GAX12439
Our Price
$22.95
In Stock
Garmin Protective Cover for 9 Inch echoMAP Units

Garmin Protective Cover for 9" echoMAP units. Compatible with Garmin echoMAP 93sv, 94sv, echoMAP CHIRP 92sv, 93sv,94sv and 95sv. Does not work with PLUS or UHD models

GAX12234
Our Price
$28.95
Usually Ships
in 3-5 Days
Icom BC-217SA/SE USB Charger for M25 and M37

Icom BC-217SA/SE USB Charger for M25 and M37.  Charge your Icom M25 or M37 Handheld VHF in 3 hours from a 110v outlet using the BC 217SA.

ICXBC217SA
Our Price
$24.95
Usually Ships
in 5-10 Days
Garmin Flush Mount Kit for 5 Inch echoMAP Units

Flush Mount your 5" echoMAP / echoMAP CHIRP unit with Garmin's Flush Mount Kit. Kit includes hardware, installation instructions and a template. Compatible with Garmin echoMAP 5xdv and echoMAP CHIRP 5xdv units.

GAX12247
Our Price
$22.95
Usually Ships
in 3-5 Days
Garmin 12-pin to Dual 4-pin Transducer Y-Cable

Garmin adapter cable connects a 12-pin transducer to a 4-pin sounder

GAX1223405
Our Price
$39.95
In Stock
Garmin Portable Fishing Kit

Garmin's Portable Fishing Kit makes it easy to take your compatible STRIKER, echoMAP and echoMAP CHIRP along with you. Packaged with a Portable Carry Case, Handle and Base, Battery and Smart Charger and Transducer Suction Cup Mount and Float.

GAX12462
Our Price
$129.95
In Stock
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Garmin Spray Shield for DownVu/SideVu Transducers

Garmin Spray Shield for DownVu/SideVu Transducers

GAX12406
Our Price
$29.95
In Stock
Garmin Bail Mount with Knobs for GPSMAP 7x2 Series

Garmin's Bail Mount with Knobs enables your to Mount your GPSMAP 722, 722xs, 742 or 742xs to a flat surface. Includes tilt capabilities for best viewing.

GAX12545
Our Price
$34.95
In Stock
Garmin Protective Cover for 4 Inch echoMAP Plus Units

Garmin Protective Cover for echoMap Plus 42cv, 43cv, 44cv and 45cv units.

GAX12670
Our Price
$15.95
Usually Ships
in 3-5 Days
Garmin Protective Cover for 6 Inch echoMAP Plus / UHD Units

Garmin Protective Cover for echoMap Plus and ECHOMAP UHD 62cv, 63cv, 64cv and 65cv units.

GAX12671
Our Price
$22.95
In Stock
Garmin Flush Mount Kit for echoMAP Plus/UHD 9xsv

Give your 9" echoMAP Plus or echoMAP UHD unit a sleeker look with the Garmin Flush Mount Kit.

GAX1267301
Our Price
$28.95
In Stock
Garmin J1939 GPS to Yamaha Adapter Cable

With the Yamaha to J1939 Adapter Cable you can have your compatible Yamaha engine data fully integrated with your J1939-equipped GPSMAP Chartplotter. Cable is approximately 3 feet long.

GAX12770
Our Price
$29.95
In Stock
Lumishore SUPRA i-Connect Hub Junction Box

The SUPRA SMX i-Connect Hub from Lumishore makes installing, operating and incorporating full light control of your SMX53 Lights a breeze. Centralizing all light and switch connections, this Hub pairs with the SUPRA i-connect switch for full control.

LU600317
(Rating 81)
Our Price
$299.95
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in 2-3 Days
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