The National Hurricane Center has issued an updated Potential Storm Surge Flooding Map for Tropical Storm Bertha, with the most recent update recorded on Tuesday, July 21, 2026, at 4:11 a.m. GMT.
The map provides a visual representation of areas at risk for potential storm surge flooding associated with Tropical Storm Bertha. Residents in low-lying and coastal communities are encouraged to consult the National Hurricane Center’s official resources for the most current storm surge projections and safety guidance.
Storm surge can be one of the most dangerous and life-threatening aspects of a tropical storm, capable of pushing large amounts of seawater inland in a short period of time. Officials urge anyone in potentially affected areas to stay informed and follow any evacuation or safety instructions issued by local emergency management authorities.
