Surf Break

Lat Long: 27.15° S 48.56° W

Itapema - Sul 48 hour detailed Surf Forecast

Issued: 8 pm 21 Oct 2026 (local time)

Forecast update in  hr  min

Today's Itapema - Sul sea temperature is
20.9°C
0.2° 

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 (22 Oct):

  • Morning surf: Morning surf (22 Oct, local time) - 3ft (0.9m), 5s period with ENE swell.
  • Afternoon surf: Afternoon surf (22 Oct, local time) - 4.5ft (1.3m), 6s period with ENE swell.

The current surf forecast for Itapema - Sul at 3AM is: 0.6m 4s primary swell from a East direction (forecast issued at 08:00pm October 21). An open ocean swell of 0.8m 11s is not directed at the surf break, a second open ocean swell of 0.2m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (22 Oct)3ft (0.9m)5s
Afternoon (22 Oct)4.5ft (1.3m)6s
Evening (22 Oct)--

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


Short Range Forecast

Moderate rain (total 19mm), heaviest on Thu night. Warm (max 23°C on Fri afternoon, min 19°C on Wed night). Wind will be generally light.

Wed
21
Thursday
22
Friday
23
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
E
3
0.4
E
4
0.5
E
4
0.6
E
4
0.7
ENE
5
0.9
ENE
5
1
ENE
5
1.3
ENE
6
0.9
SE
11
0.9
SE
11
0.9
SE
12
0.8
ESE
11
1.5
NE
6
1.5
NE
7
1.4
NE
7
1.1
ENE
7
1.1
ENE
7
1
ENE
7
Wave Graph
Metric surfscale
Energy kJ
2
4
8
13
22
36
49
108
0
0
0
0
0
0
0
0
0
0
Wind (km/h)
10
ENE
10
ENE
15
ENE
10
NE
15
NE
15
ENE
15
ENE
10
ENE
15
NE
15
NE
15
NE
15
NNE
20
NNE
10
N
5
N
10
N
15
N
10
NNW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
on
on
on
on
High Tide
10:56PM0.76m
11:41AM0.80m
11:33PM0.83m
12:13PM0.83m
Low Tide
5:58PM0.26m
6:08AM0.05m
6:32PM0.20m
6:48AM0.01m
7:11PM0.15m
cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
5:31
—
—
—
—
—
—
—
5:31
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:24
—
—
—
—
—
—
—
6:24
—
—
—
—
—
—
—
6:25
—
 mm
—
—
1
1
1
1
1
1
1
1
2
2
1
1
—
—
—
—
Temp °C
19
19
19
19
19
19
19
19
19
19
19
19
20
20
21
23
22
21
Feels °C
19
19
19
19
19
18
18
19
19
19
19
19
19
21
23
24
23
22
  • 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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