The primary risks associated with this El Niño event include coastal flooding, beach erosion, and cliff collapses along the California coastline. Experts predict that the state could experience some of the highest sea levels ever recorded, particularly during late fall and winter months. These conditions could lead to significant damage to coastal infrastructure, homes, and natural habitats. Residents in high-risk areas, especially those without flood insurance, are particularly vulnerable. The potential for severe weather, including storms and heavy rainfall, also increases the likelihood of widespread flooding and landslides.