Our Advanced Chart Offering
- Derived from official charts and private sources to provide navigational aids, spot soundings, depth contours, tides and currents, and detailed harbors and marinas
- Depth Range Shading for up to 10 depth ranges enables you to view your target depth at a glance
- Up to 1-foot contours provide a more accurate depiction of the bottom structure for improved fishing charts and navigation in swamps, canals and marinas
- Shallow Water Shading feature allows for depth shading at a user-defined level to aid in navigation
- Worldwide coverage available
Advanced Chart Detail
Detailed charts help the mariner guide their boat in and out of port with confidence.
Depth Range Shading
Displays high-resolution Depth Range Shading for up to 10 depth ranges so you can view your designated target depth.
Detailed Contours
BlueChart g2 HD features 1-foot contours that provide a more accurate depiction of bottom structure for improved fishing charts and enhanced detail in swamps, canals and port plans.