After what will surely be remembered as the great November snowstorm of 2008, I went for a walk this morning in crystalline -8 degrees(C). From Crandall Point I looked out on the still waters of Mahone Bay, the open ocean behind, and counted six boats between Oak Island and Tancook. I thought of our sailboat, now snug and dry, and marveled at the fishermen who brave such cold. But it’s the first day of lobster season, too important a day to stay home if you have traps to set.