I was at the lake yesterday. It was miserably cold and windy. Smaller ponds are all skimmed over, even some of the coves showing signs of ice.
What surprised me the most was to see the Merrymeeting Marsh and River around the Alton circle completely skimmed over. With the water temps and movement, I wouldn't have expected this.
Flip should occur any day now, if not already.
http://www.squamlakes.org/sla/ecology.htm