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Ocean Beach Surf Forecast
/ CAL – Marin County (14 breaks) / California (404 breaks) /
Surf Forecasts:
Ocean Beach surfForecast / CAL – Marin County / USA
48hr Weather and Surf, issued 10 pm Wednesday 17 Sep 2025 PDT
How big are the waves at Ocean Beach today?
The current surf forecast for Ocean Beach at 4AM is: 1.5m 8s primary swell from a West-northwest direction and 0.7m 15s secondary swell from a Southwest direction (forecast issued at 10:00pm September 17). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 6ft (1.8m) | 10s |
| Afternoon (18 Sep) | 6ft (1.8m) | 10s |
| Evening (18 Sep) | 5ft (1.6m) | 10s |
Table - waves today at Ocean Beach. (Swell directed towards the surf break)
Wed 17 | Thursday 18 | Friday 19 | Saturday 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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 8 | 8 | 8 | 9 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 9 | 10 | 10 | 10 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 199 | 232 | 251 | 313 | 528 | 717 | 746 | 703 | 564 | 575 | 521 | 460 | 404 | 379 | 316 | 250 | 186 | 183 | 145 | 110 | 107 | 109 | 107 | 100 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | cross- on | cross- on | on | glass | on | on | on |
High Tide / height (m) | 8:10PM 1.86 | 10:08AM 1.60 | 9:08PM 1.83 | 10:41AM 1.63 | 10:00PM 1.77 | 11:10AM 1.66 | ||||||||||||||||||
Low Tide / height (m) | 3:04AM -0.06 | 3:14PM 0.68 | 3:46AM -0.05 | 4:00PM 0.53 | 4:23AM 0.01 | 4:43PM 0.40 | ||||||||||||||||||
Wed 17 | Thursday 18 | Friday 19 | Saturday 20 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 6:54 | - | - | - | - | - | - | - | 6:54 | - | - | - | - | - | - | - | 6:54 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 7:13 | - | - | - | - | - | - | - | 7:12 | - | - | - | - | - | - | - | 7:09 |
 | |  | |  |  |  | | | | | |  | | | |  | | | | | | | | |
Rain (mm) | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 19 | 17 | 15 | 16 | 15 | 16 | 17 | 16 | 16 | 16 | 15 | 15 | 15 | 16 | 17 | 16 | 16 | 16 | 16 | 15 | 15 | 17 | 18 | 17 |
| Feels °C (?) | 17 | 16 | 14 | 15 | 13 | 14 | 14 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 15 | 15 | 16 | 15 | 15 | 16 | 16 | 14 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for CAL - Marin County
Continuing clean conditions at Ocean Beach (light winds from the SSW at Central Sunset wx 3 km from Ocean Beach). 1.3m 8s swell from the WNW with a 0.6m 15s groundswell from the SSW and a 0.4m 12s groundswell from the W. 3 swells combining to make bigger set waves.
1 h 13 min ago
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Ocean Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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