Garmin microSD™/SD™ card: HXUS031R-Southwest Caribbean

Unparalleled Coastal Chart Coverage

• Provides exceptional coverage, clarity and detail with coastal charts that feature integrated Garmin and Navionics ^® data
• Auto Guidance ^¹ technology calculates a route using your desired depth and overhead clearance and provides a suggested path to follow
• Includes depth range shading for up to 10 depth ranges, enabling you to view your target depth at a glance
• Up to 1' contours provide a more accurate depiction of the bottom structure for improved fishing charts and navigation in swamps, canals and marinas
• NOAA raster cartography2 is available as a free downloadable feature via the ActiveCaptain ^® app

Experience unparalleled coverage and brilliant detail when you're on the water with charts that feature integrated Navionics ^® data, Auto Guidance technology ^¹ and more.

NOAA Raster Cartography

For those who appreciate the familiar look of paper charts, raster cartography ² of NOAA-surveyed areas can be downloaded for free via the ActiveCaptain ® app to display on your chartplotter, including individual points of interest labeled with corresponding longitude and latitude information.

Auto Guidance Technology

Whether you are fishing or cruising, select a spot, and get a route showing you the general path and nearby obstructions at a safe depth ¹ .

Depth Range Shading

This feature displays high-resolution depth range shading for up to 10 depth ranges so you can view your designated target depth.

Detailed Contours

BlueChart g3 charts feature 1' contours that provide a more accurate depiction of bottom structure for improved fishing charts and enhanced detail in swamps, canals and port plans.

Shallow Water Shading

To aid in navigation, Shallow Water Shading allows map shading at a user-defined depth to give a clear picture of shallow waters.

¹Auto Guidance is for planning purposes only and does not replace safe navigation practices. Auto Guidance is not included in preloaded BlueChart g3 for ECHOMAP™ Plus series chartplotters ² Raster cartography cannot be viewed on echoMAP CHIRP and ECHOMAP Plus combos but can be viewed on mobile devices via the ActiveCaptain mobile app