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San Gabriel Rivermouth Surf Forecast
/ CAL – Orange County (51 breaks) / California (404 breaks) /
Surf Forecasts:
San Gabriel Rivermouth surfForecast / CAL – Orange County / USA
48hr Weather and Surf, issued 10 am Thursday 02 Oct 2025 PDT
How big are the waves at San Gabriel Rivermouth today?
The current surf forecast for San Gabriel Rivermouth at 3PM is: 0.5m 12s primary swell from a Southwest direction and 0.3m 13s secondary swell from a South direction, 0.4m 4s secondary swell from a West direction (forecast issued at 10:00am October 02). The wind direction is predicted to be onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Oct) | 1.5ft (0.4m) | 13s |
| Afternoon (02 Oct) | 1.5ft (0.5m) | 12s |
| Evening (02 Oct) | 1.5ft (0.4m) | 12s |
Table - waves today at San Gabriel Rivermouth. (Swell directed towards the surf break)
Thursday 02 | Friday 03 | Saturday 04 | Sun 05 | |||||||||||||||||||||
| 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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 6 | 6 | 7 | 7 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 11 | 18 | 18 | 18 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 55 | 54 | 74 | 74 | 58 | 58 | 37 | 38 | 39 | 50 | 97 | 107 | 149 | 262 | 240 | 172 | 113 | 82 | 48 | 47 | 37 | 80 | 111 | 194 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- on | on | on | on | on | on | cross- on | on | cross- on | on | cross- on | cross- on | cross- on | cross- off | cross | cross | glass | on | cross- on | cross- on | on | cross- on | cross |
High Tide / height (m) | 7:48AM 1.62 | 6:20PM 1.93 | 7:59AM 1.74 | 7:08PM 2.02 | 8:16AM 1.88 | 7:54PM 2.07 | ||||||||||||||||||
Low Tide / height (m) | 12:35PM 1.20 | 1:23AM 0.36 | 1:17PM 1.00 | 1:51AM 0.33 | 1:57PM 0.78 | 2:20AM 0.34 | ||||||||||||||||||
Thursday 02 | Friday 03 | Saturday 04 | Sun 05 | |||||||||||||||||||||
| Sunrise | 6:47 | - | - | - | - | - | - | - | 6:47 | - | - | - | - | - | - | - | 6:48 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 6:35 | - | - | - | - | - | - | - | 6:34 | - | - | - | - | - | - | - | 6:32 | - | - | - | - |
 | | | |  | |  | |  | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 18 | 19 | 20 | 20 | 20 | 20 | 19 | 19 | 19 | 20 | 20 | 21 | 20 | 19 | 18 | 18 | 18 | 19 | 20 | 20 | 20 | 20 | 19 | 19 |
| Feels °C (?) | 19 | 19 | 19 | 20 | 20 | 21 | 20 | 20 | 20 | 19 | 18 | 18 | 18 | 19 | 16 | 16 | 16 | 19 | 18 | 18 | 19 | 20 | 19 | 19 |
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for CAL - Orange County
The wind is still cross-on at San Gabriel Rivermouth (light winds from the S at Los Alamitos Army Airfield Airport 7 km from San Gabriel Rivermouth). 0.4m 13s groundswell from the S with a 0.3m 8s swell from the SSW and a 0.3m 4s local chop from the W. 3 swells combining to make bigger set waves.
2 h 40 min ago
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