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 Aug 2026 (local time)

Forecast update in  hr  min

Today's Pantano do Sul sea temperature is
19.0° C
0.4° 

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 Aug):

  • Afternoon surf: Afternoon surf (11 Aug, local time) - 4.5ft (1.3m), 12s period with SSE swell.
  • Evening surf: Evening surf (11 Aug, local time) - 4.5ft (1.4m), 12s period with SSE swell.

The current surf forecast for Pantano do Sul at 8PM is: 1.4m 12s primary swell from a South-southeast direction (forecast issued at 02:00pm August 11). An open ocean swell of 0.2m 8s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.

Time (-03) & DateWave HeightWave Period
Morning (11 Aug)--
Afternoon (11 Aug)4.5ft (1.3m)12s
Evening (11 Aug)4.5ft (1.4m)12s

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


Short Range Forecast

Heavy rain (total 40mm), heaviest during Thu night. Very mild (max 18°C on Thu night, min 12°C on Tue night). Wind will be generally light.

Tue
11
Wednesday
12
Thursday
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)
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
1
1
1
1
1
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)
1.3
SSE
12
1.3
SSE
12
1.4
SSE
12
1.4
SSE
12
1.4
SSE
12
1.4
SSE
12
1.4
SSE
12
1.3
SSE
12
1.3
SSE
12
1.3
SSE
12
1.2
SSE
12
1.2
SSE
12
0.9
SSE
12
0.9
SE
15
1.3
SSE
15
1.3
SSE
14
1.4
SSE
14
1.3
SSE
14
1.3
SSE
13
0.9
SSE
13
Wave Graph
Metric surfscale
Energy kJ
525
508
545
554
554
554
554
480
480
451
403
410
243
314
711
691
752
635
553
299
Wind (km/h)
5
SE
0
E
5
NNE
5
NW
10
NNW
10
N
15
N
15
N
20
N
15
N
15
NNE
20
N
15
NNW
5
WNW
5
SW
15
S
15
SSE
10
S
5
S
10
SSE
Wind State
glassy
glassy
glassy
cross-off
cross-off
off
off
off
off
off
off
off
off
cross-off
glassy
on
cross-on
on
on
on
High Tide
2:31PM0.85m
1:01AM0.70m
2:44PM0.81m
1:29AM0.77m
2:54PM0.76m
Low Tide
8:32PM0.35m
8:18AM-0.07m
8:56PM0.37m
8:54AM-0.05m
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
part cloud
part cloud
part cloud
cloud
part cloud
cloud
part cloud
light rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:47
6:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:50
5:50
5:51
 mm
1
1
1
1
3
1
4
4
5
4
Temp °C
14
14
14
12
13
12
12
12
14
17
17
16
15
15
16
16
17
16
17
17
Feels °C
13
13
13
11
12
10
9
10
11
15
15
14
13
15
17
15
17
16
18
17
  • 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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