The National Hurricane Center has issued an updated Potential Storm Surge Flooding Map for Tropical Storm Bertha, with the most recent update posted on Tuesday, July 21, 2026, at approximately 4:11 a.m. GMT.
Storm surge flooding maps are used to help residents and emergency officials understand which low-lying coastal areas could face inundation if a tropical storm makes landfall or passes nearby. Officials urge those in potentially affected zones to review the latest maps and follow guidance from local emergency management authorities.
Residents are encouraged to visit the National Hurricane Center’s website for the most current storm surge flooding information as Tropical Storm Bertha continues to be monitored.
