Surfing San Onofre: The Complete Guide

San Onofre is a point break located in San Clemente, USA (CA), offering a right-hander along North America's diverse surf scene. San Onofre is the birthplace of California surf culture—a mellow point break where surfers have gathered since the 1930s, establishing the beach-going, wave-riding lifestyle that would define a generation. Rated as beginner-friendly difficulty with crowded conditions, this point break is a worthy destination for surfers looking beyond the usual suspects.

Best Conditions

Swell Direction: The ideal swell direction is SSW (210°), with workable conditions from S to WSW (180°–250°). Swells outside this window will either miss the break or produce disorganized waves.

Swell Size: San Onofre needs a minimum of 0.5m / 2ft to start working and handles swells up to 1.8m / 6ft before conditions deteriorate.

Swell Period: Look for a swell period of at least 8 seconds, with 12 seconds being the sweet spot. Longer periods deliver more organized, powerful waves with better shape.

Wind: True offshore here blows from the N (0°). The full offshore range spans NW to NE (315°–45°). Glassy conditions under 4km/h from any direction also produce excellent surf. Plan for early morning dawn patrol sessions.

Tide: This spot works best at all tides. Optimal tide range is 0.3m–1.5m.

When to Go

Primary Season: The prime window at San Onofre runs June, July, August, September (Jun–Sep). This is when swell consistency and direction align most reliably with the break.

Secondary Season: A secondary window opens May, October (May–Oct). While not as consistent, patient surfers can still score quality sessions during this period.

Season Notes: Summer S swells best. Mellow longboard wave.

Water Temperature: Expect water temperatures around 18°C / 64°F. Bring a 3/2mm wetsuit — 4/3mm in winter months.

Getting There

The nearest airport is SNA, roughly 40 minutes by car.

Access: San Onofre State Beach. Multiple areas: Old Man's, Dogpatch.

Hazards & Tips

Known Hazards:

👥 Crowded — Gets very crowded

Crowded but friendly. Old-school longboard vibe.

Safety Tips:

Surf early mornings or off-peak days to avoid the worst of the crowds

Skill Level: This spot is rated beginner-friendly (2/10). Crowd Level: Typically crowded (7/10).

Check the Live Forecast

Planning a session at San Onofre? Check the live forecast on Strike Mission to see today's conditions and the 10-day outlook. Our Strike Score algorithm rates this spot from 0 to 100 every day, factoring in swell direction, size, period, wind, and tide — so you know exactly when to paddle out.

Don't leave your next surf trip to chance. Let the data tell you when San Onofre is firing.

*Conditions data sourced from Strike Mission's verified spot database.*