Tunkwa iced over last Tuesday night, ice is 3″ thick solid “blue” ice as the temps when it froze over were -27 for two nights. The hole was drilled a hundred feet off the resorts shoreline. There is 1/2 inch of snow on the ice so the cold air will enhance ice making with the slight snow cover. Measurements of ice thickness will be done to keep track on it’s progression in the coming weeks.