Surf Break

Lat Long: 27.15° S 48.56° W

Itapema - Sul 48 hour detailed Surf Forecast

Issued: 2 pm 24 Sep 2026 (local time)

Forecast update in  hr  min

Today's Itapema - Sul sea temperature is
20.1°C
0.5° 

Itapema - 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 Itapema - Sul today (24 Sep):

  • Afternoon surf: Afternoon surf (24 Sep, local time) - 1ft (0.3m), 2s period with NE swell.
  • Evening surf: Evening surf (24 Sep, local time) - 1.5ft (0.4m), 3s period with NE swell.

The current surf forecast for Itapema - Sul at 5PM is: 0.3m 3s primary swell from a Northeast direction (forecast issued at 02:00pm September 24). An open ocean swell of 0.9m 14s is not directed at the surf break, a second open ocean swell of 0.4m 8s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (24 Sep)--
Afternoon (24 Sep)1ft (0.3m)2s
Evening (24 Sep)1.5ft (0.4m)3s

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


Short Range Forecast

Mostly dry. Warm (max 22°C on Fri morning, min 17°C on Thu afternoon). Wind will be generally light.

Thu
24
Friday
25
Saturday
26
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)
0.9
SE
14
0.3
NE
2
0.3
NE
3
0.4
NE
3
0.5
NE
3
0.6
NE
4
0.8
SE
13
0.7
SE
13
0.6
SE
13
0.6
ENE
5
0.8
ENE
8
0.5
SE
12
0.4
SE
12
0.3
SE
11
0.6
ENE
6
0.7
ENE
6
0.7
ENE
7
0.8
ENE
7
0.8
ENE
7
0.8
ENE
7
Wave Graph
Metric surfscale
Energy kJ
0
1
1
2
5
8
0
0
0
15
0
0
0
0
0
0
0
0
0
0
Wind (km/h)
15
N
20
NNE
15
NNE
10
N
5
NW
10
WNW
10
NW
10
NNW
15
N
15
NNE
15
NNE
10
N
10
NNW
10
NW
10
NW
5
NNW
10
NNE
10
NE
5
E
5
SSE
Wind State
on
on
on
on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
cross-on
glassy
cross-on
cross-on
glassy
cross-off
High Tide
12:54PM0.84m
00:42AM0.88m
1:33PM0.87m
1:27AM0.93m
2:07PM0.88m
Low Tide
7:48PM0.16m
8:04AM-0.06m
8:22PM0.12m
8:39AM-0.05m
8:50PM0.11m
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
—
6:00
—
—
—
—
—
—
5:58
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:10
—
—
—
—
—
—
—
6:10
—
—
—
—
—
—
—
6:10
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
18
18
17
17
17
17
17
19
22
21
19
18
18
17
17
20
22
22
20
19
Feels °C
16
16
15
17
18
18
17
19
21
20
19
19
19
17
18
22
23
23
22
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
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