San Onofre Beach, CA
Beach Alerts
Dangerous Surf
Dangerous Surf: High waves present from 9 AM-2 PM — swimming not recommended
UV Alert
High UV Alert: SPF 50+ recommended at 1 PM (UV Index 7)
About This Beach
San Onofre State Beach is a renowned surfing spot in Southern California, known for its world-class waves, particularly suited for longboarding. The beach is characterized by rocky shores, steep access trails, and a mix of crowded and less crowded areas depending on the time of day. While it offers stunning views and a relaxed atmosphere for surfers, its challenging access and lack of extensive amenities make it less suitable for families with young children or those seeking fully-accessible facilities.
*Click a parking icon on the map to draw the shortest path to the nearest entrance.
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Beach Overview
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Weather Forecast
Updated: 10/6/2026, 8:45:00 AM
Hourly
| Time | Air Temp | UV | Wind | Rain |
|---|---|---|---|---|
| 08:00 | 79° | 0 | 4 mph | 0 |
| 09:00 | 87° | 2 | 4 mph | 0 |
| 10:00 | 84° | 3 | 6 mph | 0 |
| 11:00 | 87° | 5 | 7 mph | 0 |
| 12:00 | 88° | 6 | 7 mph | 0 |
| 13:00 | 87° | 7 | 8 mph | 0 |
| 14:00 | 86° | 6 | 8 mph | 0 |
Surf Conditions
Updated: Updated: 10/6/2026, 8:45:00 AM
Hourly Surf
| Time | Temp | Wave | Period | Swell | Tide |
|---|---|---|---|---|---|
| 08:00 | 75°F | 2.8 ft | 11s | ↓ S | +3.1 ft |
| 09:00 | 75°F | 2.8 ft | 11s | ↓ S | +2.4 ft |
| 10:00 | 75°F | 2.8 ft | 11s | ↓ S | +1.6 ft |
| 11:00 | 75°F | 2.8 ft | 11s | ↓ S | +0.9 ft |
| 12:00 | 75°F | 2.8 ft | 11s | ↓ S | +0.5 ft |
| 13:00 | 75°F | 2.9 ft | 11s | ↓ S | +0.5 ft |
| 14:00 | 75°F | 2.9 ft | 11s | ↓ S | +0.9 ft |