It's open water - not ice - as far as the eye can see. Not only in the Apostle Islands National Lakeshore but across all of the Great Lakes. As of New Year's Day, less than 1% of Lake Superior was ice-covered - a tiny percentage but still the largest percentage of any Great Lake. Combined, ice covered roughly one-third of one percent of the surface area of all of the lakes as of the first of the year; that's the lowest level in 50 years and the percentage is growing very slowly. As you can see on the map from the US National Ice Center, ice on Lake Superior is now mostly confined to the bays...