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Bolinas Jetty Surf Forecast
/ CAL – Marin County (14 breaks) / California (404 breaks) /
Surf Forecasts:
Bolinas Jetty surfForecast / CAL – Marin County / USA
48hr Weather and Surf, issued 4 pm Sunday 31 Aug 2025 PDT
How big are the waves at Bolinas Jetty today?
The current surf forecast for Bolinas Jetty at 9PM is: 0.9m 17s primary swell from a Southwest direction and 0.2m 10s secondary swell from a South direction, 1.5m 6s secondary swell from a West-northwest direction (forecast issued at 04:00pm August 31). The wind direction is predicted to be cross-offshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | - | - |
| Afternoon (31 Aug) | 2.5ft (0.8m) | 17s |
| Evening (31 Aug) | 3ft (0.9m) | 17s |
Table - waves today at Bolinas Jetty. (Swell directed towards the surf break)
Sunday 31 | Monday 01 | Tuesday 02 | Wednesday 03 | |||||||||||||||||||||
| 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 | 8 AM | 11 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
| Energy (?) | 418 | 388 | 524 | 599 | 530 | 495 | 478 | 495 | 471 | 488 | 442 | 443 | 509 | 484 | 500 | 395 | 443 | 398 | 411 | 456 | 309 | 315 | 317 | 359 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | glass | cross- on |
High Tide / height (m) | 5:37PM 1.13 | 9:25AM 0.86 | 6:40PM 1.15 | 10:06AM 0.91 | 7:43PM 1.19 | 10:36AM 0.96 | ||||||||||||||||||
Low Tide / height (m) | 12:14PM 0.66 | 1:59AM 0.16 | 1:43PM 0.68 | 3:00AM 0.11 | 2:51PM 0.66 | 3:51AM 0.05 | ||||||||||||||||||
Sunday 31 | Monday 01 | Tuesday 02 | Wednesday 03 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 6:39 | - | - | - | - | - | - | - | 6:41 | - | - | - | - | - | - | - | 6:41 | - |
| Sunset | - | 7:42 | - | - | - | - | - | - | - | 7:39 | - | - | - | - | - | - | - | 7:38 | - | - | - | - | - | - |
 | |  | | | | | | | | | | | |  | | | |  | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 21 | 20 | 17 | 16 | 15 | 15 | 16 | 20 | 20 | 19 | 15 | 14 | 13 | 13 | 14 | 17 | 17 | 17 | 13 | 13 | 13 | 13 | 13 | 17 |
| Feels °C (?) | 18 | 17 | 14 | 14 | 13 | 14 | 15 | 19 | 18 | 16 | 12 | 12 | 12 | 12 | 14 | 17 | 15 | 15 | 11 | 11 | 11 | 12 | 13 | 17 |
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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 Bolinas Jetty (calm at Fairfax wx 12 km from Bolinas Jetty). 0.5m 17s long period groundswell from the SW with a 0.4m 11s groundswell from the S and a 0.3m 12s groundswell from the SW. 3 swells combining to make bigger set waves.
Actual: 47 min ago
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