Coastal flooding can severely impact low-lying areas, threatening life, property, and infrastructure. Moderate to major flooding under a Coastal Flood Warning can lead to prolonged power outages, damage to homes, and disruptions to transportation. Minor flooding under a Coastal Flood Advisory may still cause localized issues, such as road closures and drainage system overloads. Terrain, coastal defenses, and water levels influence the extent of flooding, making preparedness essential.