Here on the south shore of long island, there are coastal evacuation signs...which is topic for conversation, because the traffic is so thick anyway. If there was a hurricane with a high tide, tidal surge, there would be no evacuation at all....it would be days of traffic getting over the bridges. Queens and brooklyn are long island too, so the concentration around the bridges is insane...it basically wouldnt happen... that is, if it were a bad hurricane w/a bad tidal surge and it happen to be a high tide, because there are alot of people on the south shore.