Georgian Bay to Sault Ste Marie Waterproof Chart WP177

This Waterproof Chart Side A includes the Straits of Macinac east to Lake Huron, north to St. Mary’s River and the North Channel, south to Saginaw Bay, and further east to the Georgian and Nottawasaga Bays.

A larger scale Inset of the De Tour Passage provides detail to begin your trip up the St. Mary’s river and points north.

This Waterproof Chart Side B begins at Whitfish Bay and continues through Sault Ste Marie (with Inset detail) along the St. Mary’s River to St. Joseph Island at Munuscong Lake where it joins Side A.

NOAA #14860, #14882, #14883, and #14884. Nautical Chart is 25″ X 38

"8/20/2025 THIS BOOK IS IN STOCK 8/20/2025"