Garmin ECHOMAP UHD2 64sv with GT54 Transducer — 6” Chartplotter + Navionics+ U.S. Coastal

Navigate with confidence on the water

The Garmin ECHOMAP UHD2 64sv with GT54-TM transducer blends a compact 6 inch tactile screen with advanced sonar technology, making coastal and nearshore exploration clearer and more intuitive. The display stays legible in bright sunlight, and the combination of traditional sonar with high-detail scanning helps you read bottom structure, fish activity, and cover more quickly. This system is designed to deliver actionable views without overwhelming you with data, so decisions feel natural as you move through water and shoreline changes.

Built in Navionics+ coastal charts cover the U S coastline, so you have reliable base data right out of the box. The unit also supports LiveScope sonar options for real‑time perspective on fish and structure, giving you the option to add depth perception as your needs evolve. When you want to plan, adjust, or share your course, the built in Wi Fi keeps sonar, waypoints and routes transferable to another ECHOMAP UHD2 chartplotter, smoothing collaboration on multi‑boat trips or solo adventures.

Crystal clear sonar and versatile viewing

• Easy to read 6 inch touchscreen with keyed assist for quick navigation
• GT54-TM transducer delivers traditional sonar plus ClearVu and SideVu scanning with vivid color
• Navionics+ coastal charts are built in for immediate coastal navigation
• Wi Fi connectivity lets you wirelessly share sonar, waypoints and routes with another chartplotter
• NMEA 2000 network compatibility connects autopilots and other marine gear to the same screen
• Multi‑band GPS improves position accuracy in areas with signal reflections or weak signals

On the water, these elements translate to practical benefits. You can switch between traditional sonar for quick readings and high detail scanning when you want to reveal suspended fish or submerged structure. The intuitive interface helps you stay focused on the task at hand, whether you are scouting a new coastline, following a planned route, or anchoring near a productive drop.

Why boaters choose UHD2 for coastal adventures

Beyond charting and sonar, this device is designed for seamless integration with your cockpit and crew. It supports NMEA 2000 networks to connect compatible autopilots, digital switching, and other gear, turning a single screen into a central command hub. The ability to share data across devices via Wi Fi and to use the ActiveCaptain app for updates, software improvements, and OneChart features adds flexibility without clutter. Multi‑band GPS helps you stay on course in challenging signal environments, while the built‑in Navionics+ data provides dependable coastal guidance as you explore near shorelines and busy harbors.