CHS - Product Maintenance

The Product Maintenance Division is responsible for ensuring that over 420 Nautical Charts and 16 volumes of Sailing Directions in the Region are kept up-to-date. These products are updated through new editions, reprints and patches to ensure that all important navigational information is provided to the mariner in a timely manner. In addition, new information, that is significant to navigation, is advertised immediately through Canadian Coast Guard's "Notices to Shipping" or "Notices to Mariners" publications.

Access the national CHS Internet site.