National Storm Surge Hazard Maps

This is not a real-time product. For active tropical cyclones, please see hurricanes.gov and consult local products issued by the National Weather Service

This NOAA product is best viewed on larger screens.

Texas to Maine

 

Puerto Rico

 

This video provides an explanation of storm surge. Storm surge is what officials use when determining who to evacuate, following the axiom "run from water, hide from wind".