Severe Expected Likely Coastal Flood Warning Coastal Flood Warning issued October 25 at 12:59AM PDT until October 29 at 1:00PM PDT by NWS San Diego CA Oct 25, 5:00 AM → Oct 29, 1:00 PM WHAT: Significant coastal flooding expected. WHERE: San Diego County Coastal Areas and Orange CountyCoastal Areas. WHEN: From 5 AM this morning to 1 PM PDT Thursday during hightides. IMPACTS: Numerous roads may be closed. Low lying propertyincluding homes, businesses, and some critical infrastructurewill be inundated. Some shoreline erosion will occur in themorning hours. ADDITIONAL DETAILS: Coastal residents in the warned areashould be alert for rising water and take appropriate actionto protect life and property. High tides each day will occurin the morning. Tides may be anywhere from 1 to 1.7 feet abovepredicted. + Read More Take the necessary actions to protect flood-prone property. If travel is required, do not drive around barricades or through water of unknown depth. Updated: Oct 25, 3:59 AM Source: NWS Alert