Toninhas Surf Break

Lat Long: 23.49° S 45.07° W

Toninhas 48 hour detailed Surf Forecast

Issued: 2 pm 17 Sep 2026 (local time)

Forecast update in  hr  min

Today's Toninhas sea temperature is
22.2°C
1.3° 

Toninhas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Toninhas today (17 Sep):

  • Afternoon surf: Afternoon surf (17 Sep, local time) - 4ft (1.2m), 11s period with S swell.
  • Evening surf: Evening surf (17 Sep, local time) - 3.5ft (1.0m), 10s period with S swell.

The current surf forecast for Toninhas at 7PM is: 1.1m 10s primary swell from a South direction and 0.4m 10s secondary swell from a East-southeast direction, 0.8m 5s secondary swell from a East-southeast direction (forecast issued at 02:00pm September 17). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (17 Sep)--
Afternoon (17 Sep)4ft (1.2m)11s
Evening (17 Sep)3.5ft (1.0m)10s

Table - waves today at Toninhas. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 3mm), mostly falling on Thu afternoon. Warm (max 23°C on Sun morning, min 18°C on Thu afternoon). Wind will be generally light.

Thu
17
Friday
18
Saturday
19
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
1
0
0
0
0
0
1
2
0
0
0
0
0
0
1
0
0
0
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
SSE
13
1.2
S
11
1.1
S
10
1
S
10
0.9
S
10
0.8
S
9
0.6
S
11
0.9
S
11
0.9
S
11
0.8
S
11
1.5
ESE
7
1.7
ESE
7
1.7
ESE
7
1.6
ESE
7
1.6
ESE
7
1.5
ESE
7
1.5
ESE
7
1.6
ESE
7
1.8
ESE
7
2.2
E
8
Wave Graph
Metric surfscale
Energy kJ
484
344
254
194
148
106
86
195
191
146
189
255
285
254
225
198
198
261
365
544
Wind (km/h)
5
E
15
E
20
E
15
ENE
15
ENE
10
ENE
5
NE
5
ENE
10
E
15
E
15
E
20
ENE
20
ENE
15
ENE
10
ENE
10
E
15
E
15
E
10
E
10
E
Wind State
cross-on
cross-on
cross-on
cross-on
cross
cross
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
4:52PM0.87m
5:56AM0.78m
11:42AM0.64m
5:20PM0.78m
7:09AM0.67m
12:08PM0.74m
6:04PM0.69m
Low Tide
11:28AM0.54m
11:56PM0.33m
9:56AM0.63m
1:09PM0.64m
1:55AM0.41m
8:38AM0.66m
3:37PM0.65m
cloud
light rain
light rain
light rain
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
5:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:53
5:53
5:54
 mm
1
1
1
Temp °C
19
19
18
18
18
19
18
19
20
20
20
20
20
20
19
20
22
21
21
21
Feels °C
20
19
17
17
17
20
19
21
20
20
20
20
19
21
20
21
22
21
22
23
  • 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
How to use the Wavefinder 

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