See your vessel's precise, on-chart position in relation to navaids, coastal features, restricted areas and more with premium features found in this detailed marine mapping data. Includes all of the BlueChart® g2 features, plus 3-D perspective above and below the waterline, Auto Guidance, high-resolution imagery, and aerial photos of ports, harbors, marinas, landmarks and other points of interest. See your vessel's precise, on-chart position in relation to navaids, coastal features, restricted areas and more with premium features found in this detailed marine mapping data. Includes all of the BlueChart? g2 features, plus 3-D perspective above and below the waterline, Auto Guidance, high-resolution imagery, and aerial photos of ports, harbors, marinas, landmarks and other points of interest.
