Pantano do Sul Surf Break

Lat Long: 27.78° S 48.51° W

Pantano do Sul 48 hour detailed Surf Forecast

Issued: 2 pm 11 Sep 2026 (local time)

Forecast update in  hr  min

Today's Pantano do Sul sea temperature is
17.0°C
2.0° 

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


How big are the waves at Pantano do Sul today (11 Sep):

  • Afternoon surf: Afternoon surf (11 Sep, local time) - 1ft (0.3m), 12s period with SSE swell.
  • Evening surf: Evening surf (11 Sep, local time) - 1ft (0.3m), 11s period with SSE swell.

The current surf forecast for Pantano do Sul at 6PM is: 0.3m 11s primary swell from a South-southeast direction (forecast issued at 02:00pm September 11). An open ocean swell of 0.7m 8s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (11 Sep)--
Afternoon (11 Sep)1ft (0.3m)12s
Evening (11 Sep)1ft (0.3m)11s

Table - waves today at Pantano do Sul. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 46mm), heaviest during Fri afternoon. Warm (max 20°C on Fri afternoon, min 14°C on Sun night). Winds increasing (calm on Fri afternoon, strong winds from the S by Sat afternoon).

Fri
11
Saturday
12
Sunday
13
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
0.4
SSE
12
0.3
SSE
12
0.3
SSE
11
0.3
SSE
11
0.3
SSE
11
0.5
S
11
0.8
S
5
0.9
SSE
6
1.1
SSE
7
1.3
SSE
8
1.4
SSE
8
1.3
SSE
8
1.7
S
7
1.6
S
7
1.5
S
8
1.1
SE
8
1
SE
8
1
SE
8
0.9
SE
8
1
SE
8
Wave Graph
Metric surfscale
Energy kJ
55
26
25
23
23
57
27
56
128
191
215
176
311
279
258
129
110
110
96
114
Wind (km/h)
15
N
15
NNE
0
NW
20
NW
10
SW
30
SSW
20
S
25
S
30
S
35
S
30
S
25
SSW
20
SSW
20
SSW
15
SSW
20
SSW
20
SSW
20
SSW
20
S
20
S
Wind State
off
off
glassy
cross-off
cross-on
on
on
on
on
on
on
on
cross-on
on
on
cross-on
on
on
on
on
High Tide
2:08PM0.75m
1:45AM0.87m
2:23PM0.73m
2:18AM0.87m
2:40PM0.72m
Low Tide
8:27PM0.28m
8:52AM0.07m
8:36PM0.25m
9:13AM0.16m
8:37PM0.21m
light rain
rain showers
heavy rain
cloud
part cloud
part cloud
clear
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
mod rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:15
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:04
6:05
6:05
 mm
3
3
19
1
6
Temp °C
20
20
18
20
20
17
17
17
17
17
17
16
15
15
15
15
15
16
15
14
Feels °C
21
21
20
18
21
13
15
13
11
10
12
12
12
12
12
12
12
13
13
11
  • 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 

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 Pantano do Sul 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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