Great Lakes Marine Specialties

NavStore is a division of Great Lakes Marine Specialties. We have been providing marine accessories to the Commercial, Government, and Recreational Boater since 1995. NavStore started at a time when computers, GPS receivers, and digital charting software were just starting to become available to the general marine public. It was difficult to find any source for these products in the Great Lakes Region, so NavStore was opened to make them readily available to the Great Lakes marketplace.