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San Francisco surfForecast / South / Uruguay
12 Day Weather and Surf, issued 2 pm Sunday 20 Jul 2025 -03
Best Forecast Surf Conditions for San Francisco this week:
The surf forecast for San Francisco over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jul 24) at 6AM. The primary swell is predicted to be 0.8m and 7s period with a secondary swell of 0.6m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at San Francisco in the next 12 days are 1.0m 14s and forecast to arrive on Sunday (Jul 27) at 9PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Friday (Jul 25) at 3AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Thu 24th Jul) | 2.5ft (0.8m) 7s |
| Best Surf | 6AM (Thu 24th Jul) | 2.5ft (0.8m) 7s |
| Most Powerful | 9PM (Sun 27th Jul) | 3.5ft (1.0m) 14s |
Table - best surf conditions forecast for San Francisco over the next 12 days.
Short Range Forecast Mostly dry. Very mild (max 16°C on Sun afternoon, min 8°C on Wed morning). Winds increasing (calm on Sun afternoon, fresh winds from the S by Wed morning). | Days 3-6 Weather Summary Moderate rain (total 16mm), heaviest on Fri afternoon. Very mild (max 15°C on Thu afternoon, min 9°C on Wed afternoon). Winds increasing (light winds from the ENE on Wed night, fresh winds from the NE by Thu night). | ||||||||||||||||||||||
Sun 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | |||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |||
Rating (10 max) | |||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||||
| Period(s) (?) | 12 | 10 | 10 | 10 | 11 | 8 | 10 | 10 | 6 | 6 | 7 | 7 | 8 | 8 | 7 | 8 | 8 | 9 | 10 | 6 | 6 | ||
Wave (?)Graph  | |||||||||||||||||||||||
| Energy (?) | 5 | 8 | 13 | 18 | 26 | 21 | 34 | 30 | 70 | 89 | 163 | 93 | 113 | 178 | 88 | 85 | 84 | 66 | 133 | 183 | 338 | ||
Wind (km/h) | |||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | cross- off | cross- on | glass | cross | cross- on | cross- on | cross- on | on | cross- on | cross | cross | cross- off | cross- off | cross | cross- off | cross- off | cross | cross | cross | ||
High Tide / height (m) | 4:15PM 0.32 | 6:30AM 0.18 | 5:21PM 0.34 | 6:51AM 0.17 | 6:22PM 0.34 | 7:22AM 0.18 | 7:19PM 0.33 | 7:58AM 0.19 | 2:00PM 0.13 | 8:14PM 0.31 | 8:36AM 0.20 | 2:07PM 0.12 | 9:08PM 0.29 | 9:16AM 0.22 | 10:02PM 0.26 | 9:58AM 0.23 | |||||||
Low Tide / height (m) | 12:35AM 0.01 | 9:15AM 0.17 | 1:42AM 0.02 | 9:56AM 0.15 | 2:46AM 0.04 | 10:46AM 0.13 | 3:43AM 11:39AM 0.06 0.12 | 2:50PM 0.13 | 4:37AM 0.09 | 12:37PM 4:13PM 0.12 0.11 | 5:26AM 0.11 | 5:17PM 0.09 | 6:14AM 0.14 | ||||||||||
Sun 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | |||||||||||||||||
| Sunrise | - | - | 7:43 | - | - | 7:41 | - | - | 7:41 | - | - | 7:41 | - | - | 7:41 | - | - | 7:39 | - | - | 7:39 | ||
| Sunset | 5:51 | - | - | 5:51 | - | - | 5:52 | - | - | 5:52 | - | - | 5:52 | - | - | 5:53 | - | - | 5:54 | - | - | ||
 |  | | | |  | | | | |  | | |  | |  | |  | |  |  | |||
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 16 | - | - | - | 3 | 1 | ||
| Temp. °C | 16 | 15 | 13 | 15 | 13 | 11 | 10 | 11 | 9 | 9 | 11 | 13 | 15 | 11 | 14 | 12 | 11 | 11 | 11 | 8 | 6 | ||
| Feels °C (?) | 13 | 13 | 12 | 14 | 12 | 8 | 6 | 7 | 2 | 4 | 9 | 8 | 10 | 5 | 8 | 9 | 6 | 9 | 6 | 0 | -5 | ||
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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 South
The wind is still cross-on at San Francisco (light winds from the SW at Capitan Corbeta CA Curbelo International Airport 15 km from San Francisco). 0.2m 8s swell from the ESE with a 0.1m 11s groundswell from the S. Swells combining to make to make bigger set waves.
1 h 16 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 San Francisco 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.
Information about the San Francisco Surf forecast
The above surf forecast table for San Francisco provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at San Francisco can be found by selecting the local surf guide option on the grey menu. Our San Francisco surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (San Francisco) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for San Francisco may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Uruguay - South? If you are looking for accommodation near San Francisco, camping, hotels and holiday cottages in Uruguay - South, consider staying in Maldonado which is 28 km (17 miles) away. Other places in and around Uruguay - South where you can find information about places to rent, and car hire include San Carlos which is 33 km (20 miles) away, Minas, Pando and Paso de Carrasco.
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