Many of us are no strangers to being out on the ice. Most of us are pretty comfortable even when we hear some ice crack or settle while we are out fishing. I saw this video posted to Facebook of a lake that was experiencing LARGE waves under the ice, and it immediately made my heart skip a beat. Luckily I haven't experienced this in person.

The video appears to be from another country (perhaps Russia). But I could see this same thing happening on our Lake Superior if conditions were right. Be careful out there!