There is a text line in the upper left that you can type in an address
To zoom in, double click on an area , or use the mouse wheel, or use the scale to the left on the map.
To back out of zoom, use the mouse wheel or the scale.
To pan, hold-click to grab and move the map (it may take a couple seconds to re-draw), or use the round "button" with the arrows to the left above the scale.
On the right side, there are a number of things you can check or uncheck, and it will overlay a diagram on the map.
I just checked my cousin's University for the projected storm surge, and it looks like they are just out of the way for that. 'Though with all the rain, I don't doubt there will be some flooding from the drains overflowing. And they will definitely be getting hit with high winds.
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