Toninhas surfForecast / São Paulo / Brazil

information circle16 Day Weather and Surf, issued 2 am Wednesday 15 Apr 2026 -03
Forecast update in hr  min  s Forecast update imminent
Toninhas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Toninhas sea temperature is
24.8° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Toninhas this week:

The surf forecast for Toninhas over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Apr 15) at 6AM. The primary swell is predicted to be 0.7m and 7s period with a secondary swell of 0.4m and 12s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Toninhas in the next 16 days are 0.9m 12s and forecast to arrive on Monday (Apr 20) at 6PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 9s period and expected on Monday (Apr 20) at 9PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Wed 15th Apr)2.5ft (0.7m) 7s
Best Surf 9AM (Mon 20th Apr)2ft (0.6m) 14s
Most Powerful 6PM (Mon 20th Apr)3ft (0.9m) 12s

Table - best surf conditions forecast for Toninhas over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Warm (max 26°C on Fri morning, min 20°C on Wed night). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 4mm), mostly falling on Sat afternoon. Warm (max 28°C on Sat morning, min 22°C on Sun night). Wind will be generally light.

Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
1
0
1
1
0
1
1
0
1
1
1
1
0
0
1
2
0
1
1
0
1
Swell
Height Map
Wave Height (m) & direction (?)
0.7
SE
0.8
ESE
0.9
SE
0.9
SE
0.9
SE
0.9
SE
0.5
SSE
0.8
ESE
0.6
SSE
0.7
ESE
0.8
ESE
0.7
SE
0.6
SE
0.5
SE
0.5
SE
0.6
SSE
0.7
SE
0.9
SE
0.7
SE
0.7
SE
0.6
SSE
Period(s) (?)8888871271181099910141212111110
Wave
Graph
(?)Metric surfscale
Energy kJ (?)578693889482777191571228365404912915719512111968
Wind
(km/h)
0
SW
10
ESE
5
NW
0
SSE
10
ESE
5
N
5
ESE
10
E
5
N
5
SW
5
SW
5
NNW
5
SSW
5
SE
5
NNW
5
ESE
10
ESE
5
NW
5
ESE
10
E
5
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassonoffglassonglassglasscross-
on
glassglassglassoffcrossoncross-
off
glassonglassglasscross-
on
glass
High Tide
/ height (m)
Low Tide
/ height (m)
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Sunrise6:13--6:13--6:13--6:13--6:15--6:15--6:16--
Sunset-5:45--5:45--5:45--5:44--5:43--5:42--5:40-
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
thunderstorm
rain showers
clear
thunderstorm
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
----------21-1-------
Temp. °C242522252522262624282523262623262623262523
Feels °C (?)252724262725272827292826282926292826282727
  • 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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Information about the Toninhas Surf forecast

The above surf forecast table for Toninhas provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Toninhas can be found by selecting the local surf guide option on the grey menu. Our Toninhas 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 (Toninhas) 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 Toninhas 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.

Toninhas is 6 km (4 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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