C-Map Max-N+ Chart NA-Y955: Puget Sound, Juan De Fuca & San Juan Is (Update) D - North Sea Skagerrak The blue stars refer to

The blue stars refer to the former association

“Ship navigation” does not assume any prior knowledge of the subject by the reader

Edition Date: 2006-07-01

this does not apply to recreational vessels or public vessels

5 Maintenance

C-Map Max-N+ Chart NA-Y955: Puget Sound, Juan De Fuca & San Juan Is (Update) D - North Sea Skagerrak The blue stars refer toWhy 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