The C-MAP MAX-N+ cartography provides access to the extensive worldwide maps and all necessary chart data from C-MAP. All maps contain the latest data from official sources with detailed representations of depth ranges and contours, shallows, navigation aids, light sectors, wrecks/obstructions, anchor areas, boat facilities and much more. In addition, C-MAP MAX-N+ charts include new mapping features such as Dynamic Tides and Currents and Easy Routing to calculate the shortest and safest route to the destination waypoint and display potential hazards along each leg of a route. Map format: microSD/SD.