C-Map Max Chart NA-M026: Great Lakes, North East Coast & Appr. (Update) US Territory Flags Scrutinized and extensively revised by

Scrutinized and extensively revised by internationally renowned chemist and reference author

Pilot Charts depict averages in prevailing winds and currents

ensuring precise navigation through these crucial waters

(example: WVJSAM500MAP10

NOAA Nautical Chart 18477: Puget Sound-Entrance to Hood Canal is a standard navigation chart used by commercial and recreational mariners alike

C-Map Max Chart NA-M026: Great Lakes, North East Coast & Appr. (Update) US Territory Flags Scrutinized and extensively revised 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