C-Map Max Chart NA-M933: Lake Erie And Lake St. Clair (Update) North & Central Europe Porto da Praia (Ilha de

Porto da Praia (Ilha de Santiago) (1:22 000)

Our Waterproof Chart is essential for navigating the region’s intricate waterways

This manual emphasizes fieldwork

with the yellow stripe being twice the width of each red stripe

C-Map Max Chart NA-M933: Lake Erie And Lake St. Clair (Update) North & Central Europe Porto da Praia (Ilha deWhy 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