Survey of coastal emergency managers perspectives on NWS storm surge information: Hurricane Forecast Improvement Program/Storm Surge Roadmap

This NOAA-funded project aims to explore and assess (1) the public's awareness and understanding concerning storm surge and storm surge information, and (2) whether the NWS should develop new storm surge informational approaches to improve the communication and decision-making with respect to extratropical and tropical cyclone storm surge risk. Emergency managers (EMs) in coastal areas from North Carolina to Texas, as well as Hawaii and the U.S. Virgin Islands were surveyed.

We received 53 responses from EMs across the 114 counties in the study area. In every jurisdiction except one, at least one-quarter of the population lived in an official evacuation zone and in one-six jurisdictions the entire population did. Extrapolating to the population of the 114 counties from the 2010 Census suggests that more than 13 million people are at direct risk from storm surge.