They are saying there will be a drop of 46 millibars to under 950 millibars just off the coast on Tuesday and into Wednesday. They usually think a 24 Millibar drop ( called a bomb) is big. The "Perfect Storm" was at around 924 millibars.
Near hurricane force winds are expected just off shore. Not a good day to be out fishing I guess. Can't wait to see it's track or if we get much snow out of this one.....