Barra do Sul surfForecast / Santa Catarina – Norte / Brazil

information circle48hr Weather and Surf, issued 8 am Friday 29 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
20.7° C
(Which is normal for this time of year)

How big are the waves at Barra do Sul today (29 May):

  • Morning surf: Morning surf (29 May, local time) - 2ft (0.6m), 7s period with ESE swell.
  • Afternoon surf: Afternoon surf (29 May, local time) - 1.5ft (0.5m), 7s period with SE swell.
  • Evening surf: Evening surf (29 May, local time) - 1.5ft (0.5m), 7s period with SE swell.

The current surf forecast for Barra do Sul at 4PM is: 0.5m 7s primary swell from a Southeast direction and 0.1m 7s secondary swell from a East direction (forecast issued at 08:00am May 29). The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (29 May)2ft (0.6m)7s
Afternoon (29 May)1.5ft (0.5m)7s
Evening (29 May)1.5ft (0.5m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 22°C on Sun afternoon, min 16°C on Fri morning). Wind will be generally light.

Friday
29
Saturday
30
Sunday
31
Mon
1
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
12 AM
3 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
1
1
0
0
0
1
1
1
1
1
0
0
0
0
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)
0.6
SE
7
0.6
ESE
7
0.5
SE
7
0.5
SE
7
0.5
SE
7
0.5
SE
7
0.4
ESE
7
0.4
ESE
7
0.5
SE
7
0.4
SE
11
0.7
SE
10
0.8
SE
10
0.9
SE
11
0.8
SE
11
0.8
SE
11
0.8
SE
10
0.5
SE
10
0.5
SE
10
0.5
SE
10
0.6
ESE
7
0.6
ESE
7
0.6
ESE
7
0.4
SE
9
0.4
SE
9
Wave Graph
Metric surfscale
Energy kJ
42
33
23
23
24
25
20
19
23
42
106
156
198
168
162
124
49
48
47
35
35
34
33
30
Wind (km/h)
5
WSW
5
SW
5
ESE
5
ESE
5
ESE
5
E
5
WNW
5
WNW
5
SW
5
WSW
5
ENE
10
NE
10
NE
10
N
10
NNW
5
NW
5
WNW
5
WNW
5
NNE
10
ENE
5
ENE
5
SSE
5
S
10
SSW
cross-off
cross-off
glassy
on
on
glassy
glassy
glassy
cross-off
cross-off
glassy
cross-on
cross-on
cross
cross-off
cross-off
off
off
glassy
on
on
cross-on
cross
cross-off
High Tide
1:25PM1.13m
1:25AM1.02m
2:05PM1.15m
2:00AM1.01m
2:44PM1.15m
2:34AM1.00m
Low Tide
6:43AM0.21m
7:17PM0.37m
7:06AM0.16m
7:38PM0.39m
7:32AM0.12m
8:02PM0.41m
clear
clear
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:52
6:54
6:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:30
5:29
5:29
Temp °C
15
16
19
19
19
19
18
17
16
17
19
20
19
18
18
17
16
17
21
22
19
18
18
17
15
16
19
19
19
19
18
18
16
17
20
20
19
18
18
17
16
18
22
22
19
19
19
18
Swell 1
Height (m)
Direction
Period (s)
0.6
SE
7
0.6
ESE
7
0.5
SE
7
0.5
SE
7
0.5
SE
7
0.5
SE
7
0.4
ESE
7
0.4
ESE
7
0.5
SE
7
0.4
SE
11
0.7
SE
10
0.8
SE
10
0.9
SE
11
0.8
SE
11
0.8
SE
11
0.8
SE
10
0.6
ESE
7
0.6
ESE
7
0.6
ESE
7
0.6
ESE
7
0.6
ESE
7
0.6
ESE
7
0.6
ESE
6
0.6
ESE
6
Energy kJ
42
33
23
23
24
25
20
19
23
42
106
156
198
168
162
124
31
30
35
35
35
34
33
30
Swell 2
Height (m)
Direction
Period (s)
0.1
E
7
0.1
E
7
0.1
E
7
0.1
E
7
0.1
E
7
0.1
SE
10
0.1
SE
10
0.2
SSE
9
0.2
SSE
9
0.4
SE
7
0.4
SE
7
0.3
ESE
7
0.1
E
7
0.1
E
8
0.1
E
8
0.1
E
8
0.5
SE
10
0.5
SE
10
0.5
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
9
0.4
SE
9
Energy kJ
1
1
1
1
1
4
4
8
8
11
11
9
1
1
1
1
49
48
47
33
32
32
31
30
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
10
0.1
E
7
0.1
E
7
0.1
E
7
0.1
SE
13
0.1
E
7
0.1
E
7
0.1
E
7
0.1
E
7
Energy kJ
6
6
5
5
4
1
1
1
6
1
1
1
1
Wind waves
Height (m)
Direction
Period (s)
0.2
N
3
Energy kJ
1
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)
22
97
93
193
97
97
97
97
97
0
0
105
21
21
0
0
0
0
0
100
19
19
19
0
Best forecast wave conditions in Santa Catarina - Norte
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
1
2
1
2
1
1
1
1
1
2
3
3
3
2
2
2
2
1
3
2
1
1
1
1
Header Global
Rating
(10 max)
5
5
5
4
5
5
5
5
5
5
6
8
7
7
7
7
6
6
5
5
5
5
5
5
  • 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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