SoCal Coast Braces for Hurricane-Fueled Giant Waves

Large waves are set to impact Southern California's coastlines this weekend and into the following week, driven by two hurricanes, Polo and Odalys, generating significant swells in the Pacific. This active surf follows recent turbulent conditions that caused beach erosion and damage to coastal properties. Forecasters are particularly concerned about the period of Monday and Tuesday, when heightened wave activity is predicted to coincide with high tides, potentially causing severe coastal flooding and erosion in vulnerable areas such as Long Beach and Avalon on Catalina Island.

The storms are occurring as the El Niño climate pattern strengthens, which provides warmer waters in the Eastern Pacific that act as fuel for such events. Governor Gavin Newsom has declared a state of emergency to prepare communities for expected flooding, mudslides, and damaging surf throughout the fall and winter. While the storms themselves are unlikely to reach California, they are expected to increase humidity levels and bring a low chance of rain to Southern California.