Nightmare....

The flood in front of my home is about Knee high... I dream last night that it rose to Chest height in a matter of seconds... I wasn't in the water.... Lots of strangers were and at once, the water rushed through the barriers.... The people inside the barrier got swept away. They were strangers, but I was shocked, I screamed to them to look out just as the water was about to break through the barrier...... but it was too late.. Woke up......