Marine Navigation & Instruments - Accessories

GND™ 10 Black Box BridgeThe Garmin GND 10 black box bridge seamlessly integrates Nexus instruments and sensors with the Garmin family. It converts...

Protective Sun CoverProtect your GPSMAP® 720 and 740 Series against the harsh rays of the sun with this heavy-duty cover.Compatible Devices: GPSMA...

gWind™ Transducer OnlyThe gWind transducer features twin-fin technology with 3-bladed propeller for more accurate TWS in lighter air while the twi...

Split Connector Threaded for RJ45 Network Cables - 18mmRoute cables in your vessel without drilling holes with Garmin's split connector threaded, ...

Power Cable - 8-PinPower and connect your compatible GPSMAP® device with this 6-foot, 8-pin power/data cable. Use with NMEA 0183 devices and a lam...

Protective Cover for echoMAP™ 9Xsv SeriesGarmin's protective cover fits your compatible echoMAP™, helping to keep it safe from the harsh marine en...

Power Cable - 8-PinPower and connect your compatible GPSMAP® device with this 8-pin power/data cable. Use with NMEA 0183 devices and a lamp or ho...

2-Pin Power CableUse Garmin's 2-pin power cable with your GPSMAP® 4xxx Series or GPSMAP® 5xxx Series.Compatible Devices: GPSMAP® 4xxx Series GPSM...