The ongoing king tides are posing serious risks to residents and infrastructure along Florida's Treasure Coast. Floodwaters have submerged roads, including Indian River Drive and Southeast MacArthur Boulevard, making travel dangerous. Low-lying homes, businesses, and critical infrastructure are at risk of flooding, and significant shoreline erosion is expected. The high surf and rip currents make beaches hazardous, with forecasters urging swimmers to stay out of the water. Drivers are advised not to navigate through flooded streets or bypass barricades, as water depth may be unpredictable and unsafe.