Surf Break

Lat Long: 27.78° S 48.51° W

Pantano do Sul 48 hour detailed Surf Forecast

Issued: 8 am 30 Sep 2026 (local time)

Forecast update in  hr  min

Today's Pantano do Sul sea temperature is
18.6°C
1.2° 

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 (30 Sep):

  • Morning surf: Morning surf (30 Sep, local time) - 1ft (0.3m), 10s period with SSE swell.
  • Afternoon surf: Afternoon surf (30 Sep, local time) - 1.5ft (0.5m), 10s period with S swell.
  • Evening surf: Evening surf (30 Sep, local time) - 3ft (0.9m), 6s period with SSE swell.

The current surf forecast for Pantano do Sul at 12PM is: 0.3m 11s primary swell from a Southeast direction and 0.2m 10s secondary swell from a South-southeast direction, 0.3m 3s secondary swell from a South direction (forecast issued at 08:00am September 30). An open ocean swell of 1.1m 8s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (30 Sep)1ft (0.3m)10s
Afternoon (30 Sep)1.5ft (0.5m)10s
Evening (30 Sep)3ft (0.9m)6s

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


Short Range Forecast

Heavy rain (total 41mm), heaviest during Wed afternoon. Very mild (max 19°C on Wed morning, min 14°C on Thu afternoon). Wind will be generally light.

Wednesday
30
Thursday
1
Friday
2
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
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
2
0
0
0
0
0
0
0
0
0
0
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)
0.3
SSE
10
0.3
SSE
10
0.3
SE
11
0.5
S
10
0.9
SSE
5
0.9
SSE
6
1.1
S
6
0.7
SSE
7
1.2
S
8
1.3
S
8
1.2
S
9
1.1
S
10
0.7
SSE
10
0.5
S
10
0.5
S
9
0.5
S
9
1.6
S
9
1.6
S
9
1.1
SSE
9
2
S
10
1.3
SSE
10
1.2
SSE
10
Wave Graph
Metric surfscale
Energy kJ
22
20
19
50
39
52
97
52
177
241
215
220
102
49
45
43
399
408
193
710
325
304
Wind (km/h)
5
SW
0
S
20
SSE
25
S
20
S
20
S
10
SSE
10
S
20
S
15
S
5
SSE
15
SSE
20
S
20
S
15
SSW
15
SSW
15
SSW
20
S
20
SSE
20
SSE
15
SSE
5
SSE
Wind State
glassy
glassy
on
on
on
on
on
on
on
on
glassy
on
on
on
on
on
on
on
on
on
on
cross-on
High Tide
3:37AM0.79m
3:21PM0.61m
4:23AM0.71m
9:55AM0.54m
3:42PM0.56m
5:23AM0.60m
10:59AM0.65m
3:44PM0.52m
Low Tide
11:12AM0.38m
8:36PM0.21m
8:19AM0.52m
12:49PM0.48m
8:35PM0.22m
7:48AM0.55m
3:02PM0.52m
8:51PM0.25m
light rain
light rain
light rain
mod rain
light rain
light rain
mod rain
light rain
mod rain
light rain
cloud
cloud
light rain
light rain
cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:54
—
—
—
—
—
—
5:52
—
—
—
—
—
—
—
5:52
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
6:13
—
—
—
—
—
—
—
6:14
—
—
—
—
—
—
—
6:14
—
 mm
1
1
4
7
2
4
6
5
6
4
—
—
1
1
—
—
—
—
—
—
—
—
Temp °C
19
19
18
16
15
15
15
15
15
15
16
16
14
14
15
15
15
15
15
15
15
15
Feels °C
21
21
17
13
12
13
15
14
13
14
16
14
11
10
13
13
12
11
11
11
12
13
  • 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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