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Barra do Ribeira surfForecast / São Paulo / Brazil
12 Day Weather and Surf, issued 2 pm Saturday 03 Jan 2026 -03Forecast update in hr min s Forecast update imminent
Barra do Ribeira surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Barra do Ribeira sea temperature is
28.2° C
(Which is 2.5°C warmer than normal for this time of year)Best Forecast Surf Conditions for Barra do Ribeira this week:
The surf forecast for Barra do Ribeira over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jan 07) at 3AM. The primary swell is predicted to be 1.3m and 6s period with a secondary swell of 0.6m and 9s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Barra do Ribeira in the next 12 days are 2.1m 12s and forecast to arrive on Sunday (Jan 04) at 12PM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Wed 7th Jan) | 4.5ft (1.3m) 6s |
| Best Surf | 6AM (Wed 7th Jan) | 5ft (1.5m) 6s |
| Most Powerful | 12PM (Sun 4th Jan) | 7ft (2.1m) 12s |
Table - best surf conditions forecast for Barra do Ribeira over the next 12 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Light rain (total 7mm), mostly falling on Sat night. Warm (max 31°C on Sat afternoon, min 21°C on Sun morning). Winds decreasing (fresh winds from the S on Sat night, light winds from the SE by Sun afternoon). | Days 3-6 Weather Summary Light rain (total 4mm), mostly falling on Thu night. Warm (max 33°C on Thu morning, min 21°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||
Sat 03 | Sunday 04 | Monday 05 | Tuesday 06 | Wednesday 07 | Thursday 08 | Friday 09 | |||||||||||||||||
| 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 | 5 | 11 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 9 | ||
Wave (?)Graph  | |||||||||||||||||||||||
 kJ (?) | 152 | 124 | 979 | 1121 | 612 | 444 | 408 | 338 | 170 | 125 | 137 | 76 | 62 | 60 | 31 | 30 | 27 | 27 | 20 | 33 | 38 | ||
Wind (km/h) | |||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | on | on | cross- on | on | on | cross- on | cross- on | cross- on | cross | glass | cross- on | cross- off | off | cross- on | cross- on | cross- on | on | cross | off | ||
High Tide / height (m) | 3:30AM 1.40 | 3:09PM 1.27 | 4:06AM 1.35 | 3:44PM 1.31 | 4:41AM 1.27 | 4:20PM 1.32 | 5:14AM 1.20 | 4:57PM 1.29 | 5:47AM 1.12 | 5:36PM 1.22 | 6:21AM 1.05 | 6:21PM 1.13 | 7:00AM 0.98 | ||||||||||
Low Tide / height (m) | 9:01PM 0.05 | 9:46AM 0.56 | 9:23PM 0.05 | 9:32AM 0.58 | 9:45PM 0.08 | 9:34AM 0.56 | 10:09PM 0.14 | 9:54AM 0.53 | 10:37PM 0.23 | 10:23AM 0.51 | 11:07PM 0.33 | 10:58AM 0.51 | 11:40PM 0.45 | 11:40AM 0.55 | |||||||||
Sat 03 | Sunday 04 | Monday 05 | Tuesday 06 | Wednesday 07 | Thursday 08 | Friday 09 | |||||||||||||||||
| Sunrise | - | - | 5:24 | - | - | 5:26 | - | - | 5:26 | - | - | 5:26 | - | - | 5:28 | - | - | 5:28 | - | - | 5:30 | ||
| Sunset | 7:01 | - | - | 7:01 | - | - | 7:02 | - | - | 7:02 | - | - | 7:02 | - | - | 7:02 | - | - | 7:02 | - | - | ||
 |  |  |  |  |  |  |  | | |  | | | | | | |  | | | | |||
Rain (mm) | - | 4 | 1 | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | 3 | 1 | 1 | 6 | - | ||
| Temp. °C | 31 | 25 | 22 | 23 | 22 | 24 | 24 | 24 | 25 | 25 | 23 | 27 | 26 | 24 | 33 | 31 | 26 | 26 | 26 | 25 | 29 | ||
| Feels °C (?) | 32 | 23 | 22 | 23 | 21 | 23 | 22 | 22 | 24 | 24 | 22 | 28 | 26 | 24 | 35 | 31 | 29 | 28 | 28 | 28 | 33 | ||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Barra do Ribeira 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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Information about the Barra do Ribeira Surf forecast
The above surf forecast table for Barra do Ribeira provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Barra do Ribeira can be found by selecting the local surf guide option on the grey menu. Our Barra do Ribeira 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 (Barra do Ribeira) 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 Barra do Ribeira 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 São Paulo? If you are looking for accommodation near Barra do Ribeira, camping, hotels and holiday cottages in São Paulo, consider staying in Iguape which is 14 km (9 miles) away. Other places in and around São Paulo where you can find information about places to rent, and car hire include Registro which is 48 km (30 miles) away, Peruibe, Cajati and Itanhaem.
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