C-Map Max-N+ Chart EN-Y086: Czech Waters (Update) Ship's Bell Clocks helping keep you safe by

helping keep you safe by indicating obstacles along the segments between waypoints

Chapter 5: Procedures Applicable to Foreign Freight Vessels

Part 2 Fore and aft end regions

This feature displays high-resolution Depth Range Shading for up to 10 depth ranges so you can view your designated target depth

C-Map Max-N+ Chart EN-Y086: Czech Waters (Update) Ship's Bell Clocks helping keep you safe byWhy Update Your C Map Chart? Why Update Your C Map Chart? It is very important that the latest C Map charts are used when sailing out in the open water for safe navigation purposes. The C Map electronic chart libraries get updated twice a year to coincide with popular boating sessions. Included in the library updates are the latest notice to mariner updates from government hydrographic offices, updates to marina facilities, port services, photos and