Surf Forecasts:
How big are the waves at San Onofre - Trails today (25 Aug):
- Afternoon surf: Afternoon surf (25 Aug, local time) - 2.5ft (0.8m), 13s period with S swell.
- Evening surf: Evening surf (25 Aug, local time) - 3.5ft (1.0m), 14s period with S swell.
The current surf forecast for San Onofre - Trails at 11PM is: 1.0m 14s primary swell from a South direction and 0.6m 16s secondary swell from a Southwest direction (forecast issued at 04:00pm August 25). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Aug) | - | - |
| Afternoon (25 Aug) | 2.5ft (0.8m) | 13s |
| Evening (25 Aug) | 3.5ft (1.0m) | 14s |
Table - waves today at San Onofre - Trails. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Thu afternoon, min 24°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Tue 25 | Wednesday 26 | Thursday 27 | ||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | S 13 | S 13 | S 13 | S 14 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 10 | S 12 | S 12 | S 12 | S 11 | S 11 | S 10 |
Wave Graph  | ||||||||||||||||||||
 kJ | 219 | 229 | 347 | 379 | 599 | 660 | 640 | 485 | 469 | 461 | 373 | 342 | 323 | 200 | 409 | 396 | 322 | 284 | 227 | 206 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | glassy | glassy | glassy | glassy | cross-off | cross-on | cross | cross-on | glassy | cross-off | cross-off | cross-off | glassy | cross-on | cross-on | cross-on | glassy | glassy |
High Tide | 8:05PM1.75m | 9:16AM1.30m | 8:37PM1.78m | 9:38AM1.37m | 9:09PM1.77m | |||||||||||||||
Low Tide | 2:01PM0.63m | 3:06AM-0.06m | 2:35PM0.54m | 3:31AM-0.06m | 3:09PM0.45m | |||||||||||||||
 | |  | | | | | |  | |  |  | | |  | | | | | | |
 | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | — | 7:23 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 24 | 25 | 25 | 25 | 25 | 27 | 27 | 27 | 26 | 25 | 24 | 24 | 25 | 27 | 28 | 27 | 26 | 25 |
Feels °C | 28 | 28 | 27 | 28 | 27 | 27 | 26 | 28 | 27 | 29 | 29 | 27 | 26 | 26 | 27 | 28 | 29 | 29 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | S 13 | S 14 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 10 | S 12 | S 12 | S 12 | S 11 | S 11 | S 10 |
| kJ | 219 | 229 | 347 | 379 | 599 | 660 | 640 | 485 | 469 | 461 | 373 | 342 | 323 | 200 | 409 | 396 | 322 | 284 | 227 | 206 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | S 12 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 |
| kJ | 211 | 208 | 206 | 203 | 203 | 248 | 203 | 302 | 201 | 196 | 183 | 174 | 171 | 153 | 171 | 169 | 169 | 167 | 164 | 206 |
Swell 3 Height (m) Direction Period (s) | W 6 | SSE 12 | W 6 | S 12 | W 6 | W 16 | W 6 | W 6 | W 6 | W 6 | W 14 | W 13 | W 13 | SW 15 | SW 19 | SSW 19 | W 12 | W 12 | W 12 | W 12 |
| kJ | 10 | 47 | 11 | 99 | 11 | 20 | 12 | 20 | 18 | 11 | 14 | 87 | 85 | 134 | 93 | 142 | 45 | 71 | 71 | 41 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | W 6 | WNW 6 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 19 | 11 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 83 | 83 | 1 | 1 | 1 | 1 | 25 | 61 | 92 | 86 | 1 | 61 | 18 | 86 | 1 | 92 | 92 | 61 | 1 | 1 |
Best forecast wave conditions in Orange County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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Surf Rating (10 Max)
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