2267 - Great Duck Island to False Detour Passage Nautical Chart | Canadian Hydrographic Service (CHS)

The 2267 – Great Duck Island to False Detour Passage Nautical Chart provides detailed hydrographic coverage of the waters between Great Duck Island and False Detour Passage in Georgian Bay, Ontario. Produced by the Canadian Hydrographic Service (CHS), this official nautical chart is an essential tool for recreational boaters, commercial vessels, and marine professionals navigating safely.

Nautical charts serve as the “road maps” of waterways, offering vital information including water depths, bathymetry, seabed composition, shoreline features, coastal elevations, navigation hazards, and aids to navigation. This chart ensures accurate route planning, safe passage, and secure harbour approaches between Great Duck Island and False Detour Passage.

Key Features

• Official CHS nautical chart covering Great Duck Island to False Detour Passage, Georgian Bay

• Accurate depth soundings and bathymetric detail

• Detailed shoreline and coastal features

• Navigation hazards and marine aids clearly indicated

• Seabed composition and marine reference data

• Suitable for recreational, commercial, and professional marine use

Ideal For

• Recreational boating and fishing in Georgian Bay

• Commercial marine operations

• Harbour approach and route planning

• Marine navigation reference and research