High surf warnings persist along the California Coast 

Back-to-back hurricanes off the Pacific Ocean will bring showers and snow to Southern California this week, with the potential for another round of big waves.

Ongoing High Surf Advisories:

Despite a weekend respite from intense swells, high surf advisories remained active across several California counties. 

Officials cautioned against beach activities and urged the public to avoid swimming or navigating rocks near the shore due to continued elevated surf conditions.

Warnings of Storm Runoff Contamination:

In Los Angeles County, public health officials issued warnings regarding elevated bacteria levels resulting from storm runoff at local beaches. 

Affected areas, including sections of Malibu, Santa Monica, Venice, and Redondo Beach, were highlighted as having heightened contamination risks.

Impact and Coastal Damage:

The Channel Islands Harbor in Oxnard witnessed towering 12-foot waves, following a period of substantial swells. Last week, Ventura experienced significant waves, leading to injuries among spectators as ocean waters breached barriers and flooded streets. 

Additionally, in Capitola, Santa Cruz County, rising waters damaged several seaside establishments, marking the town’s second flooding incident in less than a year.

Weather Forecast and Wave Trends:

Meteorologists from the National Weather Service indicated a downward trend in wave activity, expecting a continued decrease until Tuesday. 

At Mavericks, a popular surfing spot near Half Moon Bay, waves diminished in size compared to the previous week’s peaks, where swells reached heights of up to 30 feet.

The ongoing high surf warnings underscore the persistent risks along the California coast, emphasizing the importance of exercising caution and adhering to safety advisories amidst fluctuating ocean conditions and potential environmental hazards.