
The 2266 – Michael’s Bay to Great Duck Island Nautical Chart provides detailed hydrographic coverage of the waters between Michael’s Bay and Great Duck Island in Georgian Bay, Ontario. Produced by the Canadian Hydrographic Service (CHS), this official nautical chart is essential for recreational boaters, commercial vessels, and marine professionals navigating safely.
Nautical charts serve as the “road maps” of waterways, offering critical 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 Michael’s Bay and Great Duck Island.
Official CHS nautical chart covering Michael’s Bay to Great Duck Island, 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
Recreational boating and fishing in Georgian Bay
Commercial marine operations
Harbour approach and route planning
Marine navigation reference and research