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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 10 pm Tuesday 16 Sep 2025 PDT
How big are the waves at San Onofre - Trails today?
The current surf forecast for San Onofre - Trails at 1AM is: 0.9m 16s primary swell from a South-southwest direction and 0.4m 16s secondary swell from a Southwest direction (forecast issued at 10:00pm September 16). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Sep) | 3.5ft (1.0m) | 16s |
| Afternoon (17 Sep) | 3ft (0.9m) | 15s |
| Evening (17 Sep) | 3ft (0.9m) | 15s |
Table - waves today at San Onofre - Trails. (Swell directed towards the surf break)
Tue 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| 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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 14 | 13 | 13 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 437 | 437 | 432 | 427 | 527 | 402 | 375 | 296 | 370 | 308 | 283 | 268 | 264 | 264 | 366 | 346 | 264 | 207 | 128 | 195 | 173 | 126 | 171 | 236 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross | cross- off | glass | cross- off | cross | cross | glass | glass | glass | glass | glass | on | on | on |
High Tide / height (m) | 5:54PM 1.65 | 7:46AM 1.30 | 6:51PM 1.73 | 8:12AM 1.40 | 7:36PM 1.76 | 8:37AM 1.48 | ||||||||||||||||||
Low Tide / height (m) | 1:18AM -0.07 | 12:59PM 0.67 | 1:55AM -0.09 | 1:43PM 0.52 | 2:27AM -0.08 | 2:21PM 0.40 | ||||||||||||||||||
Tue 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 6:33 | - | - | - | - | - | - | - | 6:35 | - | - | - | - | - | - | - | 6:35 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 6:53 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:51 |
 |  | | |  | |  | |  | | | | | | | | |  | | |  | | | | |
Rain (mm) | - | 1 | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 22 | 21 | 22 | 23 | 21 | 22 | 23 | 22 | 22 | 21 | 23 | 23 | 24 | 25 | 25 | 24 | 22 | 22 | 21 | 21 | 22 | 23 | 23 | 22 |
| Feels °C (?) | 22 | 22 | 23 | 23 | 22 | 23 | 22 | 22 | 23 | 21 | 23 | 23 | 26 | 27 | 25 | 26 | 25 | 25 | 24 | 24 | 25 | 24 | 24 | 23 |
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Live Wave Height (m)
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for CAL - Orange County
Continuing clean conditions at San Onofre - Trails (calm at Camp Pendleton Airport 23 km from San Onofre - Trails). 0.6m 16s long period groundswell from the SSW with a 0.4m 3s local chop from the W and a 0.3m 13s groundswell from the SSW. 3 swells combining to make bigger set waves.
23 km away, 2 h 2 min ago
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