San Onofre State Beach stretches across 2,107 acres of Southern California coastline in San Diego County, offering one of the region’s most varied beach experiences. The park is split into distinct areas, each with its own character — and that’s exactly what makes it worth the trip.

Surf Beach, tucked below the bluffs near the old nuclear plant, is a legendary longboarding spot. The gentle, peeling waves here have drawn surfers since the 1930s, and the laid-back vibe feels like a throwback to a simpler era of California beach culture. Bring a foam board if you’re learning — the breaks are forgiving.

Trestles, at the park’s southern end near San Mateo Creek, is world-class. This cobblestone-bottom break hosts WSL championship events and draws elite surfers year-round. The trail in is about a mile walk, which keeps the crowds manageable.

San Onofre Bluffs Campground sits right above the beach with 157 sites perched along the clifftops. Fall asleep to the sound of waves and wake up to Pacific sunsets — few campgrounds in California put you this close to the water. Reserve well in advance for summer weekends.

Beyond surfing, the park offers miles of trails for hiking and mountain biking through coastal sage scrub, plus excellent tidepooling at low tide. San Mateo Creek’s wetlands attract birders year-round.

Best time to visit: Late summer through early fall brings the warmest water, consistent surf, and thinner crowds compared to peak summer. Spring wildflower season along the bluffs is a quiet bonus.

Rated 4.5 out of 5 by 318 visitors.

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