Itapema - Sul surfForecast / Santa Catarina – Norte / Brazil

information circle48hr Weather and Surf, issued 2 pm Wednesday 20 May 2026 -03
Forecast update in hr  min  s Forecast update imminent
Itapema - Sul surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Itapema - Sul sea temperature is
21.5° C
(Which is normal for this time of year)
Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 23mm), heaviest during Fri night. Very mild (max 19°C on Wed afternoon, min 13°C on Wed night). Wind will be generally light.

Wed
20
Thursday
21
Friday
22
Sat
23
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
12 AM
3 AM
6 AM
9 AM
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
0
0
Swell
Height Map
Height MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.6
SE
13
0.6
SE
13
0.7
SE
14
0.8
SE
14
0.9
SE
16
1.1
SE
16
1.2
SE
16
1.3
SE
15
1.3
SE
15
1.3
SE
14
1.2
SE
14
1.2
SE
14
1.1
SE
14
1.2
SE
16
1.1
SE
15
1.1
SE
14
1.1
SE
14
1
SE
14
1
SE
14
1
SE
14
0.9
SE
14
0.9
SE
13
0.9
SE
13
0.7
SE
13
Wave Graph
Metric surfscale
Energy kJ
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Wind (km/h)
5
ENE
10
ESE
15
SSE
10
S
10
SSW
5
SW
10
SSW
10
SSW
10
SSE
15
SE
15
SSE
15
SSE
10
SSW
10
SSW
10
SW
5
SW
5
ESE
5
E
5
SW
10
SSW
10
SSW
15
SSW
10
S
10
SW
glassy
cross-off
cross-off
off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
glassy
cross
glassy
cross-off
cross-off
cross-off
off
cross-off
High Tide
5:36PM0.80m
4:20AM0.73m
6:46PM0.76m
10:19PM0.70m
5:32AM0.71m
7:28PM0.73m
10:58PM0.72m
6:42AM0.72m
Low Tide
11:39AM0.19m
1:07AM0.55m
12:54PM0.23m
9:41PM0.70m
1:53AM0.57m
1:48PM0.26m
9:27PM0.70m
2:56AM0.57m
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:50
6:50
6:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:30
5:30
5:30
2
4
4
5
4
2
Temp °C
18
19
16
15
14
14
13
13
16
17
16
15
14
14
13
14
16
16
15
14
13
13
13
14
19
18
14
13
12
13
11
11
14
13
13
12
12
12
11
13
15
15
15
13
11
11
12
13
Swell 1
Height (m)
Direction
Period (s)
0.6
SE
13
0.6
SE
13
0.7
SE
14
0.8
SE
14
0.9
SE
16
1.1
SE
16
1.2
SE
16
1.3
SE
15
1.3
SE
15
1.3
SE
14
1.2
SE
14
1.2
SE
14
1.1
SE
14
1.2
SE
16
1.1
SE
15
1.1
SE
14
1.1
SE
14
1
SE
14
1
SE
14
1
SE
14
0.9
SE
14
0.9
SE
13
0.9
SE
13
0.7
SE
13
Energy kJ
140
144
195
297
400
560
710
744
757
726
557
541
434
692
557
528
513
387
387
377
304
290
286
163
Swell 2
Height (m)
Direction
Period (s)
0.4
ESE
6
0.3
ESE
6
0.3
E
6
0.2
ENE
7
0.4
SE
4
0.3
E
7
0.2
E
7
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.5
SE
18
0.2
E
8
0.1
E
8
0.1
E
8
0.1
E
8
0.1
E
8
0.2
E
8
0.1
E
8
0.1
E
9
0.2
E
9
0.1
E
9
0.6
SE
6
Energy kJ
11
6
5
4
3
8
3
5
5
5
5
5
150
5
1
1
1
1
5
1
1
6
2
20
Swell 3
Height (m)
Direction
Period (s)
0.2
ENE
7
0.2
ENE
7
0.2
ENE
7
0.2
E
5
0.2
ENE
7
0.1
E
8
0.1
E
8
0.2
E
8
0.2
E
8
0.2
E
9
Energy kJ
5
5
5
2
4
1
1
5
5
6
Wind waves
Height (m)
Direction
Period (s)
0.4
SE
14
0.4
SE
3
0.4
SE
4
0.6
SE
14
0.6
SE
14
0.6
SE
14
0.5
SSW
3
1.2
SE
6
Energy kJ
48
2
4
167
164
162
6
105
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
2
2
3
3
3
4
1
1
2
3
2
2
2
2
2
2
2
2
2
1
Distance (km)
6
28
19
6
6
6
6
6
6
132
19
19
6
6
6
6
8
20
6
6
6
6
6
5
Best forecast wave conditions in Santa Catarina - Norte
Rating
(10 max)
1
1
3
2
2
3
3
3
3
5
4
2
3
3
3
3
2
2
2
2
2
2
2
Best forecast wave conditions in Brazil
Rating
(10 max)
4
3
3
3
4
5
5
4
4
5
5
5
4
4
4
4
4
4
3
3
3
3
4
2
Header Global
Rating
(10 max)
4
5
5
5
5
5
5
5
5
5
4
4
5
7
8
7
6
5
5
5
5
6
8
9
  • 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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