Surf Forecasts:
How big are the waves at Trestles (Lowers) today (22 Oct):
- Morning surf: Morning surf (22 Oct, local time) - 2.5ft (0.8m), 18s period with SSW swell.
- Afternoon surf: Afternoon surf (22 Oct, local time) - 3ft (0.9m), 18s period with SSW swell.
- Evening surf: Evening surf (22 Oct, local time) - 2.5ft (0.8m), 18s period with SSW swell.
The current surf forecast for Trestles (Lowers) at 2AM is: 1.2m 14s primary swell from a South-southwest direction and 0.5m 20s secondary swell from a South-southwest direction, 0.9m 5s secondary swell from a South-southwest direction (forecast issued at 10:00pm October 21). The wind direction is predicted to be onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Oct) | 2.5ft (0.8m) | 18s |
| Afternoon (22 Oct) | 3ft (0.9m) | 18s |
| Evening (22 Oct) | 2.5ft (0.8m) | 18s |
Table - waves today at Trestles (Lowers). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 19mm), heaviest on Wed night. Warm (max 22°C on Sat afternoon, min 18°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Wed 21 | Thursday 22 | Friday 23 | ||||||||||||||||
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 14 | SSW 14 | SSW 14 | SSW 14 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 13 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 |
Wave Graph  | ||||||||||||||||||
 kJ | 356 | 565 | 565 | 565 | 431 | 454 | 491 | 448 | 356 | 352 | 317 | 380 | 499 | 493 | 493 | 366 | 366 | 534 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | cross-on | cross-on | on | cross-on | cross-on | cross-on | on | on | glassy | cross-off | glassy | cross-on | cross-on | cross-on | glassy |
High Tide | 6:31PM1.40m | 7:19AM1.50m | 7:13PM1.44m | 7:40AM1.63m | 7:55PM1.44m | |||||||||||||
Low Tide | 1:01AM0.18m | 1:26PM0.40m | 1:28AM0.20m | 2:02PM0.21m | ||||||||||||||
 |  | | |  |  | | |  | |  | |  |  | | | | | |
 | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 6:08 | — | — | — | — | — | — | — | 6:07 | — | — |
mm | 5 | 4 | 2 | 1 | — | 1 | 2 | — | — | — | 1 | 2 | 1 | — | — | — | — | — |
Temp °C | 21 | 20 | 19 | 18 | 18 | 19 | 19 | 19 | 19 | 18 | 18 | 18 | 18 | 20 | 20 | 19 | 19 | 19 |
Feels °C | 19 | 18 | 17 | 17 | 18 | 18 | 17 | 16 | 18 | 17 | 18 | 18 | 18 | 20 | 18 | 17 | 18 | 20 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | W 7 | SSW 16 |
| kJ | 356 | 565 | 565 | 565 | 431 | 351 | 341 | 336 | 326 | 322 | 317 | 380 | 499 | 493 | 493 | 366 | 72 | 534 |
Swell 2 Height (m) Direction Period (s) | SSW 19 | SSW 20 | SSW 20 | SW 5 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 13 | SSW 13 | WSW 7 | SSW 13 | W 7 | SSW 16 | W 6 |
| kJ | 292 | 298 | 216 | 35 | 393 | 454 | 491 | 448 | 356 | 352 | 243 | 232 | 232 | 60 | 178 | 59 | 366 | 81 |
Swell 3 Height (m) Direction Period (s) | SSW 16 | WNW 13 | WNW 13 | S 20 | SW 5 | WNW 10 | WNW 11 | — | WSW 5 | WSW 5 | WSW 5 | WSW 5 | WSW 6 | SSW 13 | — | SSW 13 | SSW 12 | — |
| kJ | 50 | 16 | 16 | 194 | 28 | 21 | 23 | — | 19 | 14 | 14 | 15 | 39 | 178 | — | 133 | 123 | — |
Wind waves Height (m) Direction Period (s) | S 4 | SSW 4 | SSW 5 | — | — | SW 5 | SW 5 | WSW 5 | — | — | — | — | — | — | W 7 | — | W 7 | — |
| kJ | 14 | 29 | 40 | — | — | 18 | 14 | 20 | — | — | — | — | — | — | 59 | — | 107 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 89 | 181 | 340 | 85 | 19 | 85 | 85 | 135 | 85 | 85 | 52 | 0 | 0 | 0 | 85 | 85 | 75 | 0 |
Best forecast wave conditions in Orange County | ||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||
Header Global | ||||||||||||||||||
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