CHS Chart 3539: Discovery Passage

Published by the Canadian Hydrographic Service, Chart 3539 (Discovery Passage) is an approach chart covering waters in British Columbia.

It is drawn at a natural scale of 1:40,000; 1:20,001 to 1:50,000 is the CHS approach range, which CHS uses for approaching the coast where a lot of detail is required. 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.