2016 Map of Munker Island

About this map

The international border between Canada and the United States cuts through the northern waters of Saganaga Lake, defining a landscape of sprawling islands and deep inlets within the Superior National Forest. This 2016 survey illustrates the intricate island geography of the Boundary Waters region, highlighting major landforms such as Munker Island, Englishman Island, and Miles Island. Connectivity to the backcountry is provided by the historic Gunflint Trail and the Blueberry Trail, which navigate the dense woods and rocky shores. In the southern half of the map, large water bodies like Sea Gull Lake and Red Rock Lake dominate the terrain, separated by narrow portages and family-named landmarks like American Point and Jocks Narrows. These features represent a vital recreational and ecological corridor, preserved as a primitive wilderness area accessible through points like Sag Landing.