Coastal Flood Warning Issued for San Diego and Orange County Coastal Areas
The National Weather Service in San Diego has issued a Coastal Flood Warning, along with related advisories and statements, for coastal areas in San Diego and Orange counties due to impacts from Post-Tropical Cyclone Rachel.
The Coastal Flood Warning is in effect until Sunday afternoon, with significant coastal flooding and beach erosion likely. A Beach Hazards Statement is also in effect through Sunday evening, bringing surf of 5 to 7 feet with local sets up to 9 feet. Following the warning, a Coastal Flood Advisory will be in effect from Sunday afternoon until Tuesday afternoon, during which minor coastal flooding is expected.
Impacts from the weather event include potential closures of numerous roads and beach boardwalks due to high water. Low-lying property, including homes, businesses, and some critical infrastructure, may flood during morning high tides. In addition, beach erosion and elevated surf will create a high risk of rip currents and dangerous swimming conditions.
The greatest impacts occurred during the morning from Post-Tropical Cyclone Rachel, driven by a combination of increased swell, onshore winds, and high tides locally exceeding 7.5 feet. High tides are expected to lower each day into the middle of the week.
Residents and visitors in the affected regions are advised to monitor conditions and follow safety instructions provided by local authorities regarding road closures and water safety.