BlueChart marine maps, Garmin's exclusive line of marine maps, provide interactive, detailed nautical chart data and innovative object-oriented cartography.

These detailed electronic nautical charts look just like paper charts when displayed on your compatible Garmin chartplotter or handheld.

For a list of recommended products for BlueChart Americas, see the product compatibility table located in the upper right-hand corner of the BlueChart Americas page.

- Realistic navigation features show everything from shaded depth contours and coastlines to spot soundings, navaids, port plans, wrecks, obstructions, intertidal zones, restricted areas and IALA symbols.
- It contains updated coverage of Canada, the U.S., the Caribbean and South America, including tide predictions and bathymetric data for the East Coast and Gulf of Mexico.
- It's compatible with HomePort™ — software that lets you use BlueChart data to conveniently plan and organize routes from your computer before your trip.