Hi all hope you had a good summer & hunting session. We have had -40 2 or 3 nights good snow till this weekend warm & rain. Fished XW last week fishing real good ice is 12" was about 10" snow the snow on ice dropped & a lot of water on top of ice after warm weather. You should use causation if you cross middle of lake big presser ridge with ice sticking up. For more info call 320 1016