Pre-Sandy Rockaway (NOAA/Google)

This afternoon Google alerted us to their crisis maps, which feature a wealth of information, including traffic conditions, where to get gas, local emergency Twitter feeds, and more. It also features devastating before and after satellite images of the devastated areas—if you click the "Post-Sandy Imagery" box you can toggle back and forth. Click here for Staten Island's sea wall, and here for Rockaway (also pictured).

Post-Sandy Rockaway (NOAA/Google)

Here are boats that were off Staten Island—and you can see more shots here:

via NOAA/Google