ray alexander. >> thank you, administrator long, good morning. the army corps of engineers is prepared and ready to respond to hurricane florence working with our federal family members and state and local partners. to date, we have over 200 personnel. >> please, heed this reminder. it is not the wind, it is the water. the storm surge could cause massive flooding. could reach as high as 9 to 13 feet in some coastal areas. so for those who are saying they're going to stay home and hunker down, please, get your head around that. understand the risks of flash flooding. nbc news meteorologist dylan dryer is on the coast in wrightsville, beach, north carolina, with more. dylan, what kind of damage could this storm surge do? >> it's hard to really understand the amount of water, but 9 to 13 feet above sea level on top of the normal high tide. i mean, i'm 5'4", so that's going way above my head and it goes above the average sized person's head. once you're looking at a storm surge around 9 feet, that could easily fill the first floor of a home. if it's