Well were back from the trip. It was the coldest weather I have ever fished in. Consistently -35 to -40. We stood outside with no heater or icehouse for two days down there. We did manage 5 lake trout for the trip. Iced managing 4 of those, and only one for me. All the fish were healthy looking and over 20". I am sure Iced will have a detailed trip report. Ice is 11 to 15 inches, with the most around explorer island.