Yesterday it looked like it was locked up except for one little spot. It was open a week ago and I haven't checked the thickness. Third lake had five inches of good ice and bass had only about 1 1/2 inches. Fished third yest. caught a few dinks and two keepers. It just felt nice to be on the ice though! I will check the main this afternoon but dont expect that it will be much good cause its gonna be warm and rainy.