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Barra do Ribeira surfForecast / São Paulo / Brazil

information circle12 Day Weather and Surf, issued 2 pm Friday 08 Aug 2025 -03
Forecast 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
19.4° C
 (Which is slightly warmer than usual)

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 Sunday (Aug 10) at 3AM. The primary swell is predicted to be 2.5m and 10s period with a secondary swell of 1.7m and 10s. Another secondary swell of 0.3m and 8s is also forecast. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Barra do Ribeira in the next 12 days are 2.5m 10s and forecast to arrive on Sunday (Aug 10) at 6AM. Winds are predicted to be glassy at the time the swell arrives.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Sun 10th Aug)8ft (2.5m) 10s
Best Surf 3AM (Sun 10th Aug)8ft (2.5m) 10s
Most Powerful 6AM (Sun 10th Aug)8ft (2.5m) 10s

Table - best surf conditions forecast for Barra do Ribeira over the next 12 days.

Hourly12 Days
São Paulo Surf
Print Surf Table
Updates in  hr  min  s Forecast update imminent 

Short Range Forecast Moderate rain (total 18mm), heaviest on Fri night. Very mild (max 19°C on Fri afternoon, min 13°C on Sun night). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 2mm), mostly falling on Thu morning. Warm (max 20°C on Wed afternoon, min 13°C on Mon night). Wind will be generally light.

Fri
08
Saturday
09
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
2
4
2
1
2
1
2
2
1
1
1
0
1
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.6
SSE
1.5
S
1.6
S
1.7
S
1.6
S
2.5
S
2
S
1.5
SSE
1.4
SSE
1.3
SSE
1.1
SSE
1.1
SSE
1
SSE
0.9
SSE
0.9
SE
0.7
SSE
0.6
SSE
1
S
1.4
S
1.7
SSE
1.6
S
Period(s) (?)12791010109910101091099985788
Wave
Graph
(?)Metric surfscale
Energy (?)15330548772160318651154345382332242229215162126755385204327363
Wind
(km/h)
15
SSW
15
S
10
S
15
SSW
10
SSW
5
SW
10
S
5
S
10
WSW
10
S
0
SSW
5
WNW
10
SSE
5
N
10
NW
10
SE
5
N
20
S
25
S
25
S
20
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on		cross-
on		cross-
on		cross-
on		glasscross-
on		cross-
on		cross-
off		cross-
on		glassglassoncross-
off		offonglasscross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
2:31AM
1.40
3:15PM
1.49
3:06AM
1.47
3:49PM
1.47
3:42AM
1.50
4:23PM
1.42
4:20AM
1.47
4:58PM
1.32
4:59AM
1.40
5:33PM
1.20
5:43AM
1.29
6:10PM
1.07
6:35AM
1.15
Low Tide
/ height (m)
9:03PM
0.33
9:05AM
-0.04
9:26PM
0.34
9:33AM
-0.04
9:41PM
0.36
9:55AM
0.01
9:48PM
0.38
10:13AM
0.11
9:59PM
0.39
10:30AM
0.23
10:18PM
0.39
10:49AM
0.38
10:44PM
0.40
11:10AM
0.55
Fri
08
Saturday
09
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Sunrise--6:41--6:39--6:39--6:39--6:37--6:37--6:37
Sunset5:47--5:49--5:49--5:50--5:50--5:50--5:51--
mod rainheavy rainpart cloudclearpart cloudcloudpart cloudclearpart cloudclearpart cloudclearclearclearclearclearclearlight rainlight raincloudpart cloud
Rain (mm)
711---------------21--
Temp. °C191616171615161516171517171619201717161616
Feels °C (?)191315141313141415151417161520191714121212
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for São Paulo

  1. weather stationWind Update Continuing clean conditions at Barra do Ribeira (calm at Barra DO Turvo 106 km from Barra do Ribeira). 1.7m 5s windswell from the S with a 0.5m 7s swell from the ESE and a 0.5m 7s swell from the SE. 3 swells combining to make bigger set waves.

    1 hour 3 minutes ago Barra do Ribeira
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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 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.

View detailed surf forecast for Barra do Ribeira at:
surf-forecast.com

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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