- Forecast
- Maps
- Live
- Weather State
- Spot Information
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 pm Tuesday 19 May 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
18.4° C
(Which is 2.2°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 7PM is: 0.4m 16s primary swell from a Southwest direction and 0.5m 13s secondary swell from a South direction, 0.5m 4s secondary swell from a West direction (forecast issued at 04:00pm May 19). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 May) | - | - |
| Afternoon (19 May) | 1.5ft (0.5m) | 13s |
| Evening (19 May) | 1.5ft (0.5m) | 13s |
Table - waves today at San Onofre - Trails. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 22°C on Wed afternoon, min 17°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Tue 19 | Wednesday 20 | Thursday 21 | Fri 22 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
S 13 | S 13 | S 13 | S 13 | S 13 | SW 21 | SW 21 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 19 | SW 19 | SW 19 | SW 19 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 18 | SW 18 | SW 18 | |
95 | 94 | 93 | 93 | 91 | 224 | 224 | 124 | 121 | 116 | 112 | 109 | 133 | 303 | 303 | 184 | 107 | 176 | 176 | 176 | 136 | 249 | 249 | 366 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | cross-on | glassy | glassy | glassy | cross | cross-on | on | on | cross | cross-off | cross-off | cross-off | cross-off | cross-on | on | on | on | glassy | glassy | glassy | glassy | cross-on | |
High Tide | 12:41PM1.04m | 11:25PM1.82m | 1:50PM1.03m | 00:25AM1.66m | 3:03PM1.08m | 1:36AM1.47m | ||||||||||||||||||
Low Tide | 5:06PM0.66m | 7:06AM-0.30m | 6:12PM0.73m | 8:07AM-0.19m | 7:38PM0.77m | 9:10AM-0.07m | ||||||||||||||||||
 | |  | | | | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:45 | — | — |
 | — | 7:45 | — | — | — | — | — | — | — | 7:45 | — | — | — | — | — | — | — | 7:46 | — | — | — | — | — | 7:47 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 21 | 21 | 20 | 20 | 20 | 19 | 20 | 21 | 22 | 22 | 19 | 19 | 19 | 18 | 19 | 20 | 21 | 20 | 19 | 18 | 18 | 17 | 18 | 19 |
19 | 18 | 17 | 20 | 19 | 18 | 20 | 20 | 20 | 20 | 19 | 19 | 19 | 17 | 19 | 19 | 19 | 18 | 19 | 18 | 18 | 17 | 18 | 17 | |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | S 13 | W 4 | W 4 | W 4 | SW 21 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 19 | SW 19 | S 14 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 18 | SW 18 | SW 18 |
 kJ | 90 | 90 | 90 | 13 | 9 | 9 | 224 | 124 | 121 | 116 | 112 | 109 | 109 | 303 | 303 | 107 | 107 | 176 | 176 | 176 | 136 | 249 | 249 | 366 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | S 13 | S 13 | SW 21 | W 14 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | W 4 | W 5 | W 5 | W 5 | SW 15 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 |
| kJ | 95 | 94 | 93 | 90 | 90 | 224 | 102 | 50 | 50 | 49 | 49 | 6 | 11 | 13 | 14 | 106 | 106 | 101 | 96 | 90 | 89 | 89 | 89 | 87 |
Swell 3 Height (m) Direction Period (s) | WNW 11 | W 11 | W 6 | SW 16 | SW 16 | SSW 13 | SW 16 | W 5 | S 16 | S 16 | W 5 | SSW 12 | SW 19 | SW 15 | SW 15 | SW 19 | SW 19 | W 12 | W 5 | W 5 | W 4 | W 4 | SW 14 | S 24 |
| kJ | 12 | 9 | 6 | 93 | 91 | 58 | 90 | 7 | 19 | 19 | 8 | 50 | 133 | 107 | 107 | 184 | 59 | 3 | 8 | 7 | 6 | 6 | 100 | 11 |
Wind waves Height (m) Direction Period (s) | W 6 | W 6 | W 4 | — | — | — | — | — | W 5 | W 5 | — | — | — | — | — | — | W 5 | W 5 | — | — | — | — | — | W 4 |
| kJ | 27 | 25 | 7 | — | — | — | — | — | 8 | 8 | — | — | — | — | — | — | 14 | 13 | — | — | — | — | — | 6 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1 | 160 | 241 | 83 | 16 | 1 | 1 | 1 | 31 | 83 | 83 | 83 | 1 | 1 | 61 | 1 | 61 | 83 | 132 | 83 | 16 | 1 | 1 | 1 |
Best forecast wave conditions in Orange County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our San Onofre - Trails surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest