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San Onofre - Trails Surf Forecast
/ CAL – Orange County (51 breaks) / California (404 breaks) /
Surf Forecasts:
San Onofre - Trails surfForecast / CAL – Orange County / USA
48hr Weather and Surf, issued 4 am Monday 13 Apr 2026 PDTForecast update in hr min s Forecast update imminent
San Onofre - Trails surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's San Onofre - Trails sea temperature is
19.0° C
(Which is 3.8°C warmer than normal for this time of year)How big are the waves at San Onofre - Trails today?
The current surf forecast for San Onofre - Trails at 12PM is: 0.8m 14s primary swell from a South-southwest direction and 0.6m 10s secondary swell from a West direction (forecast issued at 04:00am April 13). The wind direction is predicted to be onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Apr) | 3ft (0.9m) | 14s |
| Afternoon (13 Apr) | 2.5ft (0.8m) | 14s |
| Evening (13 Apr) | 2.5ft (0.8m) | 14s |
Table - waves today at San Onofre - Trails. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 13 | Tuesday 14 | Wednesday 15 | ||||||||||||||||||||||
| 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 314 | 309 | 301 | 229 | 226 | 226 | 229 | 229 | 223 | 210 | 147 | 147 | 229 | 173 | 146 | 146 | 277 | 242 | 191 | 246 | 191 | 191 | 144 | 146 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | on | on | on | on | on | glass | cross- off | off | cross | cross- on | on | on | glass | glass | off | glass | cross | cross- on | cross- on | glass | glass |
High Tide / height (m) | 6:45AM 1.35 | 7:40PM 1.34 | 7:29AM 1.40 | 8:03PM 1.49 | 8:13AM 1.41 | 8:28PM 1.63 | ||||||||||||||||||
Low Tide / height (m) | 1:00AM 0.49 | 1:25PM -0.01 | 1:39AM 0.29 | 1:53PM 0.00 | 2:18AM 0.09 | 2:21PM 0.04 | ||||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | ||||||||||||||||||||||
| Sunrise | - | - | 6:22 | - | - | - | - | - | - | - | 6:20 | - | - | - | - | - | - | - | 6:20 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 7:19 | - | - | - | - | - | - | - | 7:19 | - | - | - | - | - | - | - | 7:20 | - | - |
 | |  |  |  | | |  | | | | | | | | | | | | | |  | |  | |
Rain (mm) | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 15 | 15 | 16 | 16 | 16 | 15 | 15 | 15 | 14 | 15 | 17 | 18 | 17 | 16 | 16 | 15 | 15 | 15 | 17 | 17 | 17 | 16 | 16 |
| Feels °C (?) | 13 | 14 | 14 | 12 | 11 | 10 | 10 | 12 | 15 | 12 | 13 | 15 | 16 | 15 | 14 | 16 | 15 | 15 | 14 | 16 | 15 | 16 | 16 | 17 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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