CHS Chart 3473: Active Pass, Porlier Pass and/et Montague Harbour

Published by the Canadian Hydrographic Service, Chart 3473 (Active Pass, Porlier Pass and Montague Harbour) is a harbour chart covering waters in British Columbia.

It is drawn at a natural scale of 1:18,000; 1:2,001 to 1:20,000 is the CHS harbour range, which CHS uses for navigating harbours and intricate, hazardous or shoal-infested waters. We always ship the most current edition available, charts ship to us directly from Canadian Hydrographic. Keep it current by applying Canadian Notices to Mariners corrections.