Garmin ECHOMAP UHD2 54cv U.S. Coastal GN+ with GT20-TM Transducer

The Garmin ECHOMAP UHD2 54cv U.S. Coastal GN+ with GT20-TM Transducer is a premium chartplotter and sounder designed for serious saltwater and freshwater anglers who demand real-time bottom structure and fish-finding capability. Built for both nearshore and offshore applications, this unit combines Garmin's proven mapping technology with advanced sonar to help you locate productive grounds, navigate safely, and improve catch rates.

The 5.4-inch screen provides exceptional clarity for chart and sonar detail in bright sunlight, while the included GT20-TM transducer offers traditional 2D sonar plus CHIRP (Compressed High Intensity Radar Pulse) frequency technology for superior target separation and bottom composition imaging. The U.S. Coastal mapping database includes Garmin's latest marine chart coverage, waypoint storage, and integration with compatible autopilots and external sensors.

Ideal for center console, express, and coastal boat operators—especially those fishing Atlantic, Gulf, and Pacific regions—this unit excels in providing the situational awareness needed for confident water operation and efficient fishing. The GN+ feature set delivers enhanced networking capability, allowing wireless synchronization with other compatible devices and access to expanded map layers, crucially important for anglers who need precise bathymetry and marked structures.