Orange County officials are taking proactive steps this week as a series of unusually high “king tides” approach the Southern California coast. The City of Newport Beach announced Thursday that crews are strengthening protective sand berms and placing sandbags in low‑lying neighborhoods, waterfront properties, and the Balboa Peninsula. Ocean water levels are projected to rise 18 to 22 inches above the latest forecasts, prompting the city to urge residents in flood‑prone areas to secure homes, vehicles and personal belongings.
Metrolink service suspension
In response to the same tidal threat, Metrolink will suspend Orange County Line service between the Laguna Niguel/Mission Viejo station and Oceanside from Monday, Oct. 26, through Friday, Oct. 30. The temporary suspension is intended to prevent disruptions for travelers, as high tides could inundate the beachfront tracks near San Clemente, leading to delays and cancellations. During the closure, trains will run only between Los Angeles Union Station and the Laguna Niguel/Mission Viejo station.
Metrolink officials explained that the decision follows a September incident when high tides and powerful waves overtopped the tracks near San Clemente, causing erosion and slope damage. That event forced a short‑term halt to Metrolink, Amtrak and freight service while crews performed emergency repairs.
Community preparedness
Newport Beach city leaders emphasized the importance of early preparation. “Residents in low‑lying, waterfront and other potentially flood‑prone areas are strongly urged to take precautions now to protect their homes, vehicles and property,” the city statement read. Officials also warned that the Balboa Peninsula, islands in Newport Harbor and other waterfront zones are especially vulnerable.
Local emergency services are on standby to assist with any flooding that may occur. Residents are encouraged to monitor official updates, heed evacuation orders if issued, and follow guidance from the County of Orange’s Office of Emergency Management.
Long‑term outlook
The upcoming king tides mark the first of a series expected throughout October, November, December and into the new year. City officials noted that El Niño conditions could further elevate ocean water levels in the coming months, increasing the likelihood of additional protective measures.
While the temporary rail suspension may inconvenience commuters, officials stress that the precautionary approach safeguards both the rail infrastructure and public safety. Travelers are advised to plan alternate routes, consider carpooling, or use other transit options during the five‑day interruption.
As the region braces for higher water levels, the coordinated effort between municipal authorities and Metrolink illustrates a community‑focused response aimed at preserving property, protecting lives, and maintaining essential transportation services.
Original reporting: NBC4 Los Angeles — read the source article.
