I have come to a conclusion that the "Snow Devils" I see once in a while during spring time might be connected to gravity and it's waves. Usually, the polynyas are situated on a water body that is busy with currents. And they appear in the same spot every year. So does the "Snow Devils" seems like. I am also a traditional harvestor and observe my environment and my catches. What I am noticing is that "Snow Devils" seems like originate or "Passby" through the same route every year, in the same weather conditions. Polynyas, are so dangerous that if a uninformed traveller unfortunately runs into these, his/her life is in grave danger of being plunged down to the sea. They tend to be located in the exact same spot every year, with variation of size, but always averagely the same size. My late grandmother raised me until I was old enough to reason. She often would tell me that the atmospheric conditions about 75-100 years ago were so cold up here that the visible sky would look like it is fogging. We never had that cold spell ever since "Industrialization" she would often tell me. She would also often tell me that everything on earth is connected, and it runs in cycles, winter, spring, summer, fall, and it starts all over again. But until recently as 2 decades ago, we started to notice a different patterns in weather. About 15-20 years ago, we first were amazed that there was a rain during April and May months of spring. This created about 1 inch of hard ice that fell during it was raining and when the rain landed, the surface became very much like a surface of the curling rink. Smooth, that has small what seems to be like pebbles, and the surface would stretch our for all horizons, basically everywhere, and what looked like a nice wave mimicing the ripples of the water when more than one drop of water is dropped, in the general whole area. This has never happened but after what happened, we saw them maybe four or five times? I think the duration the surface is frozen for a shorter time now and I think in a few years this freezing rain will reach the intensity that we first saw/experienced it. Much like a wobbling object coming back for the final drive until the rotation stops or reverses, whichever is legitimate. In conclusion, I think that "Snow Devils" and "Polynyas" are connected by our gravity. Which the atmosphere will ripple due to a gravitational storm or a magnetic storm.