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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 9 pm Wednesday 18 Feb 2026 PSTForecast 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
16.5° C
(Which is 1.8°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 5AM is: 1.4m 8s primary swell from a West direction and 0.3m 12s secondary swell from a South-southwest direction (forecast issued at 09:00pm February 18). The wind direction is predicted to be onshore.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Feb) | 4.5ft (1.3m) | 7s |
| Afternoon (19 Feb) | 7ft (2.1m) | 7s |
| Evening (19 Feb) | 8ft (2.5m) | 8s |
Table - waves today at San Onofre - Trails. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wed 18 | Thursday 19 | Friday 20 | Saturday 21 | |||||||||||||||||||||
| 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 8 | 7 | 7 | 5 | 7 | 8 | 8 | 9 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 14 | 13 | 13 | 13 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 443 | 343 | 295 | 233 | 183 | 159 | 114 | 414 | 712 | 986 | 980 | 817 | 488 | 298 | 183 | 121 | 77 | 57 | 52 | 46 | 45 | 45 | 44 | 44 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | on | on | cross- on | cross- on | on | on | on | on | on | on | on | cross- on | on | glass | cross- off | off | off | cross- off | glass | on | on |
High Tide / height (m) | 9:50PM 1.40 | 9:35AM 1.54 | 10:18PM 1.46 | 10:16AM 1.36 | 10:49PM 1.51 | 11:04AM 1.14 | ||||||||||||||||||
Low Tide / height (m) | 3:41AM 0.22 | 4:07PM -0.08 | 4:26AM 0.19 | 4:31PM 0.07 | 5:18AM 0.19 | |||||||||||||||||||
Wed 18 | Thursday 19 | Friday 20 | Saturday 21 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 6:30 | - | - | - | - | - | - | - | 6:28 | - | - | - | - | - | - | - | 6:28 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:38 | - | - | - | - | - | - | - | 5:39 |
 |  |  | |  |  | |  |  | | | |  |  | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | 1 | 3 | 3 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 12 | 13 | 13 | 12 | 13 | 13 | 13 | 14 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 12 | 12 | 12 | 11 | 11 | 11 | 13 | 15 | 14 |
| Feels °C (?) | 7 | 8 | 8 | 8 | 9 | 8 | 5 | 6 | 3 | 2 | 4 | 6 | 7 | 8 | 9 | 9 | 10 | 9 | 7 | 8 | 8 | 11 | 11 | 11 |
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Live Wave Height (m)
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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