Barra do Sul surfForecast / Santa Catarina – Norte / Brazil

information circle48hr Weather and Surf, issued 2 pm Saturday 23 May 2026 -03
Forecast update in hr  min  s Forecast update imminent
Barra do Sul surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Barra do Sul sea temperature is
21.2° C
(Which is normal for this time of year)

How big are the waves at Barra do Sul today?

The current surf forecast for Barra do Sul at 7PM is: 0.5m 12s primary swell from a Southeast direction and 0.5m 6s secondary swell from a Southeast direction (forecast issued at 02:00pm May 23). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (23 May)--
Afternoon (23 May)1.5ft (0.5m)12s
Evening (23 May)1.5ft (0.5m)12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 4mm), mostly falling on Mon night. Very mild (max 19°C on Tue morning, min 16°C on Sat afternoon). Wind will be generally light.

Sat
23
Sunday
24
Monday
25
Tue
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
12 AM
3 AM
6 AM
9 AM
Rating
(10 max)
1
1
1
1
1
1
1
1
1
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.5
SE
13
0.5
SE
12
0.5
SE
12
0.5
SE
12
0.4
SE
12
0.4
SE
12
0.7
ESE
7
0.8
E
7
0.8
E
7
0.8
E
7
0.7
E
7
0.8
SE
8
0.8
SE
8
0.8
SE
8
0.8
SE
8
0.9
SE
7
0.8
ESE
7
0.4
SE
18
0.4
SE
16
0.6
SE
16
0.6
SE
15
0.6
SE
14
0.6
SE
14
0.5
SE
13
Wave Graph
Metric surfscale
Energy kJ
80
74
71
69
49
35
48
62
68
66
48
71
69
73
86
75
64
78
95
159
141
130
114
84
Wind (km/h)
5
SW
5
SW
5
WSW
5
WSW
5
W
5
W
5
W
0
SW
5
S
5
SSE
10
S
10
SSE
10
S
5
SW
5
SW
5
SW
5
SSW
0
ESE
0
NNE
0
N
5
NW
5
NW
5
WNW
5
NW
glassy
cross-off
glassy
glassy
off
off
off
glassy
glassy
cross-on
cross
cross
cross
cross-off
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
cross-off
High Tide
9:12PM0.84m
1:26AM0.76m
8:48AM0.85m
10:09PM0.87m
10:00AM0.91m
10:55PM0.92m
Low Tide
4:04PM0.36m
00:21AM0.75m
5:07AM0.63m
4:54PM0.34m
5:34AM0.55m
5:34PM0.33m
5:55AM0.46m
cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
light rain
light rain
part cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
light rain
cloud
part cloud
part cloud
<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>
5:31
5:30
5:30
5:30
1
1
2
Temp °C
15
16
16
16
16
16
16
16
16
18
18
18
18
17
17
17
18
18
18
18
17
17
17
17
15
16
16
16
16
16
16
17
16
18
18
18
18
18
18
18
19
19
20
20
18
18
18
18
Swell 1
Height (m)
Direction
Period (s)
0.5
SE
13
0.5
SE
6
0.5
SE
6
0.5
SE
6
0.6
ESE
6
0.7
ESE
6
0.7
ESE
7
0.8
E
7
0.8
E
7
0.8
E
7
0.7
E
7
0.8
SE
8
0.8
SE
8
0.8
SE
8
0.8
SE
8
0.9
SE
7
0.8
ESE
7
0.7
SE
7
0.7
ESE
7
0.6
SE
16
0.6
SE
15
0.6
SE
14
0.6
SE
14
0.5
ESE
7
Energy kJ
80
16
16
16
23
35
48
62
68
66
46
71
69
73
86
75
64
47
38
159
141
130
114
25
Swell 2
Height (m)
Direction
Period (s)
0.6
SE
6
0.5
SE
12
0.5
SE
12
0.5
SE
12
0.4
SE
12
0.4
SE
12
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SSE
6
0.6
SE
8
0.6
E
7
0.6
E
7
0.5
E
6
0.5
E
6
0.3
ENE
6
0.3
ENE
6
0.4
SE
18
0.4
SE
16
0.6
ESE
7
0.6
ESE
6
0.5
SE
7
0.5
SE
6
0.5
SE
13
Energy kJ
21
74
71
69
49
35
33
31
30
16
48
33
31
19
19
8
8
78
95
29
26
21
20
84
Swell 3
Height (m)
Direction
Period (s)
0.1
E
9
0.1
E
9
0.1
E
9
0.1
E
8
0.4
SSE
6
0.4
SE
6
0.4
SE
6
0.3
SSE
6
0.4
SE
11
0.3
SE
11
0.5
SSE
11
0.4
SSE
11
0.5
S
10
0.1
SE
10
0.2
ESE
18
0.2
ENE
6
0.2
ENE
6
0.3
ENE
6
0.3
ENE
6
0.3
ENE
6
0.3
ENE
5
0.2
ENE
5
Energy kJ
2
2
1
1
16
10
10
7
30
18
64
38
50
4
33
4
4
6
6
6
5
3
Wind waves
Height (m)
Direction
Period (s)
0.4
NE
4
Energy kJ
5
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
0
0
0
0
0
0
0
0
0
19
19
29
19
0
0
0
0
0
0
0
0
0
0
0
Best forecast wave conditions in Santa Catarina - Norte
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
1
Best forecast wave conditions in Brazil
Rating
(10 max)
2
2
2
2
2
2
2
2
3
2
2
1
1
1
1
1
1
3
2
2
2
2
2
2
Header Global
Rating
(10 max)
7
6
5
5
5
5
5
5
5
5
5
5
4
4
4
4
4
5
4
4
5
7
9
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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