Surf Break

Lat Long: 27.15° S 48.56° W

Itapema - Sul 48 hour detailed Surf Forecast

Issued: 8 am 10 Oct 2026 (local time)

Forecast update in  hr  min

Today's Itapema - Sul sea temperature is
19.8°C
0.7° 

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 (10 Oct):

  • Afternoon surf: Afternoon surf (10 Oct, local time) - 1.5ft (0.4m), 2s period with NE swell.

The current surf forecast for Itapema - Sul at 3PM is: 0.4m 2s primary swell from a Northeast direction (forecast issued at 08:00am October 10). An open ocean swell of 0.9m 8s 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 (10 Oct)--
Afternoon (10 Oct)1.5ft (0.4m)2s
Evening (10 Oct)--

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


Short Range Forecast

Heavy rain (total 43mm), heaviest during Mon night. Warm (max 23°C on Sat morning, min 16°C on Sun night). Wind will be generally light.

Saturday
10
Sunday
11
Monday
12
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
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
E
8
0.9
E
8
0.9
E
8
0.4
NE
2
0.5
NE
3
0.8
E
8
0.8
E
8
0.8
E
8
0.7
E
8
0.7
E
8
0.5
E
8
0.7
SE
5
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
7
0.5
E
8
0.9
SSE
8
0.4
SE
9
0.6
E
8
Wave Graph
Metric surfscale
Energy kJ
0
0
0
2
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Wind (km/h)
5
NW
5
N
10
NNE
15
N
5
N
5
S
5
SE
10
SSE
10
S
15
SSE
20
SSE
15
SSE
15
SSE
15
S
15
S
5
S
10
S
10
SSW
5
SSE
10
SE
10
SE
5
S
Wind State
cross-on
on
on
on
glassy
glassy
cross-off
cross-off
off
cross-off
off
off
off
off
off
off
off
off
off
cross-off
cross-off
glassy
High Tide
1:40PM0.80m
1:54AM0.90m
2:07PM0.80m
2:30AM0.89m
2:34PM0.80m
Low Tide
8:27AM0.01m
8:34PM0.06m
8:58AM0.06m
9:00PM0.04m
9:24AM0.13m
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
light rain
light rain
cloud
light rain
cloud
cloud
light rain
mod rain
light rain
light rain
light rain
light rain
light rain
mod rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
—
—
—
—
—
—
5:43
—
—
—
—
—
—
—
5:41
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
6:17
—
—
—
—
—
—
—
6:19
—
—
—
—
—
—
—
6:19
—
 mm
—
—
—
—
—
—
—
—
1
4
—
2
—
—
1
7
1
1
1
1
1
8
Temp °C
19
20
23
23
21
20
20
19
19
18
18
17
17
16
16
16
16
16
17
17
17
16
Feels °C
21
22
24
23
24
22
22
20
20
18
17
16
16
15
15
17
15
16
18
17
17
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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