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Studio Drive Surf Forecast
/ CAL – San Luis Obispo (23 breaks) / California (404 breaks) /
Surf Forecasts:
Studio Drive surfForecast / CAL – San Luis Obispo / USA
48hr Weather and Surf, issued 10 am Wednesday 20 Aug 2025 PDT
How big are the waves at Studio Drive today?
The current surf forecast for Studio Drive at 4PM is: 1.8m 7s primary swell from a West-northwest direction and 0.8m 15s secondary swell from a South-southwest direction, 0.1m 11s secondary swell from a South direction (forecast issued at 10:00am August 20). The wind direction is predicted to be cross-shore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Aug) | 2.5ft (0.8m) | 15s |
| Afternoon (20 Aug) | 2.5ft (0.8m) | 15s |
| Evening (20 Aug) | 6ft (1.9m) | 7s |
Table - waves today at Studio Drive. (Swell directed towards the surf break)
Wednesday 20 | Thursday 21 | Friday 22 | Sat 23 | |||||||||||||||||||||
| 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) (?) | 15 | 15 | 15 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 14 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 16 | 15 | 15 | 15 | 15 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
| Energy (?) | 655 | 413 | 498 | 610 | 668 | 1393 | 1233 | 1066 | 1023 | 875 | 496 | 463 | 454 | 456 | 513 | 523 | 540 | 503 | 472 | 427 | 424 | 375 | 432 | 428 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- on | glass | glass | glass | glass | glass | cross- on | cross- on | cross- on | glass | glass | glass | glass |
High Tide / height (m) | 10:08AM 1.22 | 8:57PM 1.88 | 10:37AM 1.29 | 9:41PM 1.89 | 11:04AM 1.35 | 10:21PM 1.85 | ||||||||||||||||||
Low Tide / height (m) | 2:49PM 0.69 | 4:07AM -0.26 | 3:34PM 0.59 | 4:41AM -0.23 | 4:15PM 0.50 | |||||||||||||||||||
Wednesday 20 | Thursday 21 | Friday 22 | Sat 23 | |||||||||||||||||||||
| Sunrise | 6:26 | - | - | - | - | - | - | - | 6:26 | - | - | - | - | - | - | - | 6:28 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 7:45 | - | - | - | - | - | - | - | 7:45 | - | - | - | - | - | - | - | 7:44 | - | - | - | - |
 | |  | |  | | |  | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 21 | 26 | 28 | 26 | 23 | 24 | 23 | 23 | 24 | 29 | 28 | 28 | 21 | 21 | 22 | 21 | 22 | 26 | 27 | 25 | 19 | 19 | 20 | 19 |
| Feels °C (?) | 19 | 23 | 25 | 23 | 22 | 22 | 21 | 21 | 22 | 27 | 26 | 26 | 21 | 22 | 21 | 21 | 22 | 25 | 26 | 24 | 19 | 19 | 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)
Recent Eyeball Surf Reports for CAL - San Luis Obispo
The wind is still cross-on at Studio Drive (light winds from the W at Cal Poly Engineering 24 km from Studio Drive). 2.0m 6s windswell from the WNW with a 0.5m 15s groundswell from the SW and a 0.4m 14s groundswell from the SSW. 3 swells combining so expect closeout sets.
24 km away, 1 h 27 min ago
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