Marine Navigation & Instruments - Accessories

GRID™ 20 - VerticalSit Back and Take Control Provides intuitive, easy-to-use remote access and control of your entire Garmin marine system 360-deg...

Threaded Power CablePower your multi-function display (MFD) with this 6 ft (1.8 m) power cable. Separate locking O-ring allows you to thread/insta...

Threaded Power/Data Cable f/ ECHOMAP Ultra - 4 Pin Power your compatible ECHOMAP Ultra chartplotter/sounder combo with this 6 foot (2 meters) powe...

Tilt Mount f/STRIKER™ Plus 9svSecure your compatible marine device with this mount, featuring tilt capabilities for optimum viewing.WARNING: This ...

Field Installable ConnectorsUse our waterproof male/female field-installable connectors at the foot of the mast for easy connection of the mast ca...

Second Station Mounting Kit f/echoMAP™ 70dv/70s, GPSMAP® 741/741xsMount any additional echoMAP™ or GPSMAP® on your boat with this second mounting ...

USB Cable for GPSMAP® 8400/8600Connect your GPSMAP 8400 or 8600 series chartplotter to a computer¹ using this 15-foot USB cable and a compatible H...

Protective Cover for GPSMAP® 9x3 SeriesProtect your compatible marine device from scratches and the sun when not in use. This protective cover fit...

Adapter Plate for GPSMAP® 12x2 to 12x3 SeriesThis adapter bezel kit allows you to install a new GPSMAP 12x3 into the existing cutout of a GPSMAP 1...

Garmin Card ReaderProvide convenient remote mounting and a single access point for 2 SD™ card slots for mapping with our Garmin Card Reader. A wat...

Power/Data Cable - 4-PinUse this 6' power/data cable to power your compatible echoMAP. Includes NMEA 0183 inputs/outputs.Compatible Devices:echoMA...

Tilt/Swivel Mounting BracketMount your echoMAP™ or GPSMAP® using this bracket. The mount swivels and tilts for optimum viewing.Compatible Devices:...

Tilt/Swivel Mount f/STRIKER™ Plus 4/4cvSecure your compatible marine device with this mount that features tilt/swivel capabilities for optimum vie...

Flush Mount Kit f/echoMAP™ Plus 9XsvLooking for a sleeker installation of your compatible marine device? Our flush mount kit allows you to easily ...

Electronic Control Unit (ECU) for GHP Compact Reactor™One of the 5 main components of your GHP Compact Reactor autopilot system, the ECU connects ...

VHF Interconnect Cable - 1.2MEasily connect your VHF radio to your compatible AIS using our VHF interconnect cable.WARNING: This product can expos...

GMI/GNX Protective CoverUse our protective cover to protect your device from the harsh marine environment when not in use.WARNING: This product ca...

Cable GrommetUse Garmin's cable grommets to cover installation holes that have been drilled into your boat.Compatible Devices: GDL 30/30A GMR™ Se...

Quick Release Mount for echo™ 200, 500c & 550cCompatible with echo 200, 500c and 550c, this replacement mount features tilt/swivel capabilitie...

OTG Adapter Cable for GPSMAP® 8400/8600Charge USB devices from your GPSMAP® 8400 or 8600 series chartplotter with this 6-foot adapter cable. The w...

GA 38 GPS/GLONASS AntennaBuilt to take advantage of the GLONASS system/constellation of satellites as well as standard GPS, this robust external a...

Bail Mount with Knobs Use our replacement bail mount with knobs to surface mount your GPSMAP® device.Compatible Devices:GPSMAP® 720GPSMAP® 720sGPS...

Tilt/Swivel Mount for STRIKER™ 5dv, 7dv & 7svSecure your compatible marine device with this mount that features tilt/swivel capabilities for o...

Power/Data Cable for echoMAP™ CHIRP 7Xdv, 7Xsv & 9XsvUse Garmin's Power/Data Cable to power an echoMAP™ CHIRP 7Xdv, 7Xsv or 9Xsv combo device....