Surf Forecasts:
How big are the waves at Trestles (Lowers) today (19 Jul):
- Morning surf: Morning surf (19 Jul, local time) - 3ft (0.9m), 13s period with S swell.
- Afternoon surf: Afternoon surf (19 Jul, local time) - 3ft (0.9m), 17s period with SW swell.
- Evening surf: Evening surf (19 Jul, local time) - 3ft (0.9m), 17s period with SW swell.
The current surf forecast for Trestles (Lowers) at 5AM is: 0.5m 16s primary swell from a Southwest direction and 0.6m 11s secondary swell from a South direction (forecast issued at 10:00pm July 18). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jul) | 3ft (0.9m) | 13s |
| Afternoon (19 Jul) | 3ft (0.9m) | 17s |
| Evening (19 Jul) | 3ft (0.9m) | 17s |
Table - waves today at Trestles (Lowers). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Mon morning, min 19°C on Sat night). Wind will be generally light. | ||||||||||||||||||
Sat 18 | Sunday 19 | Monday 20 | ||||||||||||||||
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) | SW 18 | S 11 | SW 16 | SW 16 | S 13 | SW 17 | SW 17 | SW 17 | SW 17 | SSW 12 | SSW 12 | SSW 11 | SSW 14 | SW 15 | SW 16 | SW 16 | SW 16 | SSW 16 |
Wave Graph  | ||||||||||||||||||
 kJ | 263 | 91 | 127 | 122 | 273 | 330 | 424 | 424 | 419 | 579 | 488 | 463 | 367 | 340 | 251 | 367 | 367 | 330 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | cross-on | glassy | glassy | on | cross-on | cross-on | on | glassy | glassy | glassy | glassy | on | cross-on | cross-on | glassy | glassy |
High Tide | 00:44AM1.39m | 1:58PM1.43m | 1:45AM1.14m | 2:48PM1.44m | ||||||||||||||
Low Tide | 7:01PM0.53m | 7:19AM0.16m | 8:13PM0.55m | 7:54AM0.37m | 9:43PM0.52m | |||||||||||||
 | | | |  | | | | | | | | | | | | | | |
 | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 7:58 | — | — | — | — | — | — | — | 7:58 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 20 | 19 | 19 | 21 | 23 | 23 | 23 | 20 | 20 | 21 | 21 | 22 | 24 | 24 | 24 | 22 | 22 |
Feels °C | 23 | 22 | 20 | 21 | 23 | 23 | 23 | 23 | 21 | 21 | 22 | 23 | 23 | 24 | 23 | 23 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | SW 18 | S 11 | S 11 | S 11 | S 13 | SW 17 | S 12 | S 12 | S 12 | SSW 12 | SSW 12 | SSW 11 | S 11 | S 11 | S 11 | SSW 11 | SSW 11 | SSW 16 |
| kJ | 263 | 85 | 81 | 82 | 273 | 330 | 292 | 336 | 333 | 579 | 488 | 463 | 240 | 235 | 247 | 198 | 194 | 330 |
Swell 2 Height (m) Direction Period (s) | S 11 | SW 16 | SW 16 | SW 16 | SW 16 | S 13 | SW 17 | SW 17 | SW 17 | W 6 | W 5 | W 5 | SSW 14 | SW 15 | SW 16 | SW 16 | SW 16 | S 10 |
| kJ | 90 | 91 | 127 | 122 | 254 | 163 | 424 | 424 | 419 | 5 | 4 | 8 | 367 | 340 | 251 | 367 | 367 | 125 |
Swell 3 Height (m) Direction Period (s) | W 6 | W 5 | S 13 | S 13 | W 5 | S 11 | WNW 15 | WNW 15 | W 6 | WNW 15 | WNW 15 | WNW 15 | W 5 | WNW 14 | SSW 19 | SSW 13 | W 5 | SW 13 |
| kJ | 6 | 5 | 56 | 87 | 9 | 108 | 43 | 42 | 10 | 21 | 21 | 21 | 8 | 20 | 72 | 35 | 8 | 178 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | W 6 | W 6 | — | — | — | — | — | W 5 | W 5 | W 5 | — | — |
| kJ | — | — | — | — | — | — | 11 | 10 | — | — | — | — | — | 8 | 8 | 8 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 85 | 0 | 24 | 0 | 0 | 85 | 566 | 85 | 6 | 0 | 0 | 0 | 0 | 85 | 207 | 85 | 0 | 0 |
Best forecast wave conditions in Orange County | ||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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