C-Map Max Chart NA-M023: Gulf Of Mexico,Great Lakes & Rivers (Update) Singapore Strait 1 Poor Information Transfer and

1 Poor Information Transfer and Communication

Detailed Navigation Information: Each chart offers precise markers

West Limit 52� 30'

ISO-AND N-BUTANE

Chart Correction Template (9998)

C-Map Max Chart NA-M023: Gulf Of Mexico,Great Lakes & Rivers (Update) Singapore Strait 1 Poor Information Transfer andWhy 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