CHS Chart 2257: Clapperton Island to/à John Island

Canadian Hydrographic Service Chart 2257 is an approach chart titled Clapperton Island to John Island covering waters in Ontario.

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. Check Canadian Notices to Mariners for corrections published after printing.