Pantano do Sul Surf Break

Lat Long: 27.78° S 48.51° W

Pantano do Sul 48 hour detailed Surf Forecast

Issued: 2 pm 17 Aug 2026 (local time)

Forecast update in  hr  min

Today's Pantano do Sul sea temperature is
18.5° C
0.1° 

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 (17 Aug):

  • Afternoon surf: Afternoon surf (17 Aug, local time) - 0.5ft (0.2m), 10s period with SSE swell.
  • Evening surf: Evening surf (17 Aug, local time) - 0.5ft (0.2m), 10s period with SSE swell.

The current surf forecast for Pantano do Sul at 8PM is: 0.2m 10s primary swell from a South-southeast direction (forecast issued at 02:00pm August 17). An open ocean swell of 1.3m 8s is not directed at the surf break, a second open ocean swell of 1.9m 8s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (-03) & DateWave HeightWave Period
Morning (17 Aug)--
Afternoon (17 Aug)0.5ft (0.2m)10s
Evening (17 Aug)0.5ft (0.2m)10s

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


Short Range Forecast

Mostly dry. Warm (max 29°C on Tue afternoon, min 18°C on Mon night). Wind will be generally light.

Mon
17
Tuesday
18
Wednesday
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)
0
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)
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.1
SE
11
0.1
SE
11
0.1
SE
10
0.1
SE
10
0.1
S
10
0.1
S
10
0.1
S
10
0.4
SW
3
0.1
S
9
0.1
S
9
0.3
S
4
0.6
S
4
0.3
S
4
0.3
SSE
4
0.3
SSE
3
0.2
S
8
Wave Graph
Metric surfscale
Energy kJ
10
10
9
9
5
5
4
4
3
3
2
2
2
2
3
13
3
2
2
7
Wind (km/h)
25
NNE
25
NNE
20
N
20
N
15
N
20
N
15
N
15
N
15
N
20
NNE
15
S
5
W
5
S
15
S
10
S
10
S
15
SSE
20
SSE
15
S
5
S
Wind State
off
off
off
off
off
off
off
off
off
off
on
glassy
glassy
on
on
on
on
on
on
glassy
High Tide
4:02PM0.65m
4:23AM0.71m
4:23PM0.62m
5:07AM0.63m
4:43PM0.59m
Low Tide
10:18AM0.28m
9:18PM0.27m
9:49AM0.36m
9:43PM0.26m
9:34AM0.42m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:52
5:52
5:53
 mm
Temp °C
22
21
19
18
18
18
18
21
27
29
21
21
20
18
18
18
19
19
18
18
Feels °C
20
19
18
17
18
17
17
21
26
29
21
23
22
18
19
18
19
18
18
20
  • 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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