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Surf Forecasts:

Praia Tenório surfForecast / São Paulo / Brazil

information circle12 Day Weather and Surf, issued 2 pm Wednesday 17 Sep 2025 -03
Forecast update in hr  min  s Forecast update imminent
Praia Tenório surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Praia Tenório sea temperature is
21.4° C
 (Which is normal for this time of year)

Best Forecast Surf Conditions for Praia Tenório this week:

The surf forecast for Praia Tenório over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 17) at 9PM. The primary swell is predicted to be 1.1m and 12s period with a secondary swell of 0.8m and 5s. Another secondary swell of 1.3m and 5s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Praia Tenório in the next 12 days are 1.9m 12s and forecast to arrive on Thursday (Sep 18) at 6AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 9s period and expected on Saturday (Sep 20) at 3AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Wed 17th Sep)3.5ft (1.1m) 12s
Best Surf 9PM (Wed 17th Sep)3.5ft (1.1m) 12s
Most Powerful 6AM (Thu 18th Sep)6ft (1.9m) 12s

Table - best surf conditions forecast for Praia Tenório over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Mostly dry. Warm (max 24°C on Wed afternoon, min 19°C on Thu night). Wind will be generally light.

Days 3-6 Weather Summary Heavy rain (total 31mm), heaviest during Mon night. Warm (max 29°C on Sun night, min 17°C on Tue morning). Wind will be generally light.

Wed
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
2
2
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.1
SE
1.3
SE
1.9
SE
1.6
SE
1.3
SE
0.9
SE
0.8
SE
1.6
ESE
0.1
S
0.1
S
0.2
SSE
0.3
SSE
0.3
SSE
0.4
SSE
0.4
S
0.4
S
0.6
S
1.5
SSW
1.8
S
1.5
S
1.2
SSE
Period(s) (?)13121110810109151413121312111266998
Wave
Graph
(?)Metric surfscale
Energy kJ (?)36351188247122416012904417293546374421161506397217
Wind
(km/h)
15
SSW
10
WNW
10
SSW
15
SE
0
NNW
5
SE
5
ESE
5
WNW
10
ESE
5
SE
0
N
15
SSW
5
SW
5
NW
20
SW
10
S
10
WSW
15
SSW
10
SSW
0
N
5
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
off		cross-
on		cross-
on		glassglasscross-
on		glasscross-
on		cross-
on		glasscross-
on		cross-
on		glasscross-
on		oncross-
on		oncross-
on		glassglass
High Tide
/ height (m)
12:44AM
0.83
1:52PM
1.03
1:03AM
0.96
2:03PM
1.06
1:26AM
1.07
2:15PM
1.08
1:52AM
1.15
2:29PM
1.09
2:19AM
1.19
2:45PM
1.09
2:46AM
1.21
3:03PM
1.08
3:13AM
1.19
Low Tide
/ height (m)
6:55PM
0.49
6:48AM
0.11
7:21PM
0.40
7:26AM
0.04
7:47PM
0.32
7:59AM
0.00
8:12PM
0.25
8:29AM
-0.00
8:36PM
0.20
8:57AM
0.03
9:00PM
0.16
9:24AM
0.08
9:24PM
0.14
9:49AM
0.16
Wed
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Sunrise--5:54--5:52--5:52--5:50--5:50--5:48--5:48
Sunset5:53--5:53--5:54--5:54--5:54--5:55--5:55--
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
light rain
heavy rain
light rain
light rain
cloud
cloud
Rain (mm)
---------------42433--
Temp. °C242023222023242324242425252926252218171718
Feels °C (?)231923222124262526262626252926272317161718
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Eyeball surf reportRecent Eyeball Surf Reports for São Paulo

  1. weather stationWind Update Continuing clean conditions at Praia Tenório (calm at Parati 43 km from Praia Tenório). 1.2m 13s groundswell from the SE with a 1.0m 4s local chop from the SSW. 2 swells combining so expect closeout sets.

    1 hour 53 minutes ago Praia Tenório
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43 km away, 1 h 53 min ago

4 km/h
W
0.0
21.4
Air / Water (°C)
Please reload the page to see if there are any updates.

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 Praia Tenório 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 Praia Tenório at:
surf-forecast.com

Information about the Praia Tenório Surf forecast

The above surf forecast table for Praia Tenório provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Praia Tenório can be found by selecting the local surf guide option on the grey menu. Our Praia Tenório 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 (Praia Tenório) 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 Praia Tenório 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.

Praia Tenório is 4 km (2 miles) from the city of Ubatuba. If you plan a holiday in São Paulo, look for hotels and other accommodation in Ubatuba. Ubatuba has rooms for a wide range of budgets as well as car hire and transport links.

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