NEWLY UPDATED AND EXPANDED! 
Still THE definitive guide to cruising Lake Superior, this new edition includes more than 420 GPS Waypoints, new marinas and achorages plus 340+ completely revised and updated charts.
Includes Sault Ste. Marie and St. Marys River. 
Whether you're new to cruising/boating/kayaking or an old salt (free) Sailor, get this book for all the latest info for Big Lake excursions.
PREORDER NOW FOR MAY DELIVERY!