Prolonged onshore winds, tidal flooding on area shores
While the main story of the past several days has obviously been Hurricane Joaquin, the synoptic pattern results in several weather hazards regardless of the storms path. As mentioned a few days ago, the path of Joaquin was a concern, but hazardous weather was likely to occur whether the storm tracked toward our area or not.
As a large high pressure system builds from our north toward Southeast Canada and New England, the lowering pressures to our south and east will aid in a continually tightening pressure gradient. At the surface, east/northeasterly winds will continue to surge toward the area coasts — specifically the New Jersey coast — resulting in increased wave heights. With rising tides and seas, coastal flooding is likely to occur through the weekend.