The series of Navigational charts currently consists of the following maps, aimed at covering the Greek territory with 23 maps + 3 general ones:

• -PC1 Saronic Gulf
• -PC2 Eastern Peloponnese
• -PC3 Northern Cyclades
• -PC4 Southwestern Cyclades
• -PC5 Southeastern Cyclades
• -PC6 Evoikos Gulf
• -PC7 Corinthian Gulf
• -PC8 Patraikos Gulf
• - Kefalonia

They are enriched with nautical information regarding:

• - Hazards, shoals, instructions for narrow passages, firing fields, etc.
• - Currents and their characteristics
• - Winds, their peculiarities and frequency, etc.
• - Markers for lights, entrances, shoals, etc.
• - Waypoints
• - Official and local names
• - Protection of anchorages from adverse weather conditions

The back side of the map contains:

• - The ports and bays of the area
• - Photos of the ports/bays and recognition points (area configuration, points on the horizon, etc.)
• - The distances between the ports/bays

They are laminated on both sides to withstand water, tearing, and wear of colors.