Surf Forecasts:
How big are the waves at San Onofre - Trails today (04 Sep):
- Morning surf: Morning surf (04 Sep, local time) - 3.5ft (1.0m), 17s period with SSW swell.
- Afternoon surf: Afternoon surf (04 Sep, local time) - 3.5ft (1.0m), 16s period with SSW swell.
- Evening surf: Evening surf (04 Sep, local time) - 4ft (1.2m), 16s period with SSW swell.
The current surf forecast for San Onofre - Trails at 2AM is: 1.0m 18s primary swell from a South-southwest direction and 0.7m 6s secondary swell from a West direction (forecast issued at 10:00pm September 03). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Sep) | 3.5ft (1.0m) | 17s |
| Afternoon (04 Sep) | 3.5ft (1.0m) | 16s |
| Evening (04 Sep) | 4ft (1.2m) | 16s |
Table - waves today at San Onofre - Trails. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sun morning. Warm (max 25°C on Sat afternoon, min 19°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Thu 3 | Friday 4 | Saturday 5 | ||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SW 16 | S 13 |
Wave Graph  | ||||||||||||||||||
 kJ | 553 | 553 | 651 | 637 | 615 | 587 | 573 | 559 | 709 | 798 | 620 | 512 | 512 | 512 | 519 | 512 | 599 | 792 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | glassy | glassy | off | cross-off | cross-on | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | on | on | on | cross-on | cross-on |
High Tide | 5:35AM0.88m | 3:06PM1.55m | 6:58AM1.01m | 4:42PM1.62m | ||||||||||||||
Low Tide | 9:57PM0.27m | 6:35AM0.88m | 11:34PM0.14m | 10:07AM0.94m | ||||||||||||||
 | | | |  | | | | | | | | | | | |  |  | |
 | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 7:10 | — | — | — | — | — | — | — | 7:09 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 19 | 19 | 19 | 22 | 22 | 22 | 20 | 20 | 20 | 20 | 22 | 24 | 25 | 24 | 23 | 23 |
Feels °C | 20 | 21 | 20 | 20 | 19 | 22 | 21 | 22 | 22 | 22 | 21 | 20 | 22 | 23 | 24 | 23 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | S 13 | S 13 | S 13 | S 13 |
| kJ | 553 | 553 | 651 | 637 | 615 | 587 | 573 | 559 | 709 | 798 | 620 | 512 | 512 | 512 | 430 | 511 | 599 | 792 |
Swell 2 Height (m) Direction Period (s) | W 5 | W 5 | W 6 | SSW 11 | W 6 | SSW 11 | SSW 11 | S 14 | S 14 | S 13 | S 14 | S 14 | S 14 | S 13 | SSW 16 | SSW 16 | SW 16 | SSW 15 |
| kJ | 20 | 20 | 29 | 109 | 21 | 78 | 78 | 148 | 134 | 173 | 257 | 311 | 293 | 356 | 519 | 512 | 573 | 358 |
Swell 3 Height (m) Direction Period (s) | SSW 10 | SW 12 | SSW 11 | W 6 | SSW 11 | W 6 | S 14 | SSW 11 | SW 10 | W 5 | SW 11 | SW 11 | SW 11 | SW 12 | SW 12 | WSW 12 | W 13 | SW 11 |
| kJ | 55 | 66 | 47 | 21 | 78 | 15 | 104 | 78 | 24 | 7 | 58 | 59 | 64 | 66 | 67 | 93 | 3 | 60 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | W 5 | W 5 | — | — | — | — | — | — | W 4 | — | — | — |
| kJ | — | — | — | — | — | — | 14 | 8 | — | — | — | — | — | — | 3 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 7 | 1 | 1 | 1 | 1 | 83 | 92 | 83 | 1 | 1 | 1 | 1 | 1 | 83 | 83 | 83 | 16 | 16 |
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