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Surf Forecasts:
Trestles (Lowers) surfForecast / CAL – Orange County / USA
48hr Weather and Surf, issued 9 pm Monday 15 Dec 2025 PSTForecast update in hr min s Forecast update imminent
Trestles (Lowers) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trestles (Lowers) sea temperature is
17.1° C
(Which is 1.7°C warmer than normal for this time of year)How big are the waves at Trestles (Lowers) today?
The current surf forecast for Trestles (Lowers) at 5AM is: 0.4m 16s primary swell from a Southwest direction and 0.3m 6s secondary swell from a West direction (forecast issued at 09:00pm December 15). The wind direction is predicted to be glassy.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Dec) | 1ft (0.3m) | 12s |
| Afternoon (16 Dec) | 1.5ft (0.4m) | 15s |
| Evening (16 Dec) | 1.5ft (0.4m) | 15s |
Table - waves today at Trestles (Lowers). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Mon 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | |||||||||||||||||||||
| 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 16 | 16 | 16 | 12 | 12 | 15 | 15 | 15 | 15 | 15 | 15 | 13 | 13 | 9 | 12 | 12 | 9 | 8 | 8 | 8 | 8 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 27 | 27 | 66 | 66 | 51 | 25 | 24 | 60 | 55 | 84 | 84 | 84 | 63 | 90 | 92 | 113 | 146 | 144 | 122 | 105 | 129 | 130 | 112 | 333 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | cross- on | glass | glass | glass | cross- on | cross- on | glass | glass | glass | glass | glass | glass | cross | cross- on | glass | glass | glass | glass | cross- off | glass | cross- on | cross- on |
High Tide / height (m) | 6:57PM 0.99 | 6:06AM 1.67 | 7:42PM 1.01 | 6:36AM 1.71 | 8:21PM 1.03 | 7:06AM 1.74 | ||||||||||||||||||
Low Tide / height (m) | 11:39PM 0.63 | 1:30PM -0.02 | 12:12AM 0.67 | 2:02PM -0.10 | 12:46AM 0.69 | 2:34PM -0.16 | ||||||||||||||||||
Mon 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 6:47 | - | - | - | - | - | - | - | 6:47 | - | - | - | - | - | - | - | 6:48 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 4:44 | - | - | - | - | - | - | - | 4:44 | - | - | - | - | - | - | - | 4:45 |
 | | | |  | | | | | | |  | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 16 | 17 | 18 | 18 | 19 | 20 | 19 | 19 | 18 | 18 | 18 | 18 | 19 | 20 | 20 | 19 | 20 | 20 | 20 | 21 | 22 | 22 | 21 |
| Feels °C (?) | 15 | 17 | 16 | 17 | 18 | 18 | 19 | 18 | 19 | 18 | 17 | 17 | 17 | 18 | 18 | 17 | 18 | 19 | 19 | 18 | 19 | 20 | 20 | 19 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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