Barra do Sul surfForecast / Santa Catarina – Norte / Brazil

information circle48hr Weather and Surf, issued 8 am Monday 25 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
21.1° 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 12PM is: 0.8m 7s primary swell from a East-southeast direction and 0.2m 18s secondary swell from a East-southeast direction (forecast issued at 08:00am May 25). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (25 May)3ft (0.9m)7s
Afternoon (25 May)1.5ft (0.4m)18s
Evening (25 May)2ft (0.6m)16s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 11mm), heaviest on Tue afternoon. Warm (max 21°C on Tue afternoon, min 15°C on Wed night). Wind will be generally light.

Monday
25
Tuesday
26
Wednesday
27
Thu
28
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)
1
1
1
1
0
0
1
1
1
1
1
0
1
1
0
0
0
0
2
0
0
0
2
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)
0.8
SE
7
0.9
ESE
7
0.8
ESE
7
0.4
SE
18
0.5
SE
16
0.6
SE
16
0.6
SE
15
0.6
SE
14
0.6
SE
14
0.5
SE
13
0.4
SE
13
0.4
SE
12
0.4
SE
12
0.4
SE
12
0.3
SE
12
0.3
SE
11
0.7
SE
4
1
SSE
6
1.9
SSE
8
1
SE
8
1.2
SE
9
1.4
SE
8
1.8
SSE
8
1
SE
8
Wave Graph
Metric surfscale
Energy kJ
77
81
57
78
132
159
141
130
114
84
58
38
37
36
21
20
17
66
395
132
216
244
418
132
Wind (km/h)
5
SW
5
S
0
S
5
E
5
ENE
5
NNE
5
NNW
5
W
5
NW
5
NW
5
NW
5
NE
0
NNE
5
NW
15
SSE
10
SSE
10
SSE
15
SSE
10
SSE
10
SE
15
SE
15
SE
10
SSE
10
SSW
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-off
off
cross-off
cross-off
glassy
cross-on
glassy
glassy
cross-on
cross
cross
cross-on
cross
cross-on
cross-on
cross-on
cross
cross-off
High Tide
10:00AM0.91m
10:55PM0.92m
11:03AM0.98m
11:35PM0.96m
11:55AM1.04m
00:13AM1.00m
Low Tide
5:34AM0.55m
5:34PM0.33m
5:55AM0.46m
6:07PM0.34m
6:11AM0.37m
6:34PM0.34m
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
light rain
rain showers
rain showers
thunderstorm
rain showers
rain showers
light rain
part cloud
rain showers
part cloud
cloud
cloud
cloud
cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:50
6:50
6:52
6:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:30
5:30
5:30
1
2
1
1
3
1
1
1
Temp °C
16
16
18
19
18
19
18
17
17
17
19
21
20
19
19
19
19
18
19
19
18
18
18
16
16
17
19
20
19
20
19
18
18
18
21
23
23
21
20
20
19
16
18
19
17
16
17
15
Swell 1
Height (m)
Direction
Period (s)
0.8
SE
7
0.9
ESE
7
0.8
ESE
7
0.7
SE
7
0.7
SE
7
0.6
ESE
7
0.6
SE
15
0.6
SE
14
0.6
SE
14
0.5
ESE
7
0.4
ESE
7
0.4
ESE
7
0.4
ESE
7
0.4
ESE
7
0.4
SE
7
0.4
SE
7
0.3
ESE
7
0.5
ESE
7
1
SE
8
0.1
E
8
0.1
E
8
0.2
E
8
1.1
SE
8
1
SE
8
Energy kJ
77
81
57
46
46
29
141
130
114
26
20
19
18
18
12
12
10
25
110
1
1
5
167
132
Swell 2
Height (m)
Direction
Period (s)
0.4
E
6
0.2
SSE
10
0.2
ESE
18
0.4
SE
18
0.5
SE
16
0.6
SE
16
0.6
ESE
7
0.6
ESE
6
0.5
ESE
6
0.5
SE
13
0.4
SE
13
0.4
SE
12
0.4
SE
12
0.3
ENE
4
0.3
ENE
4
0.3
ENE
4
0.3
ENE
4
0.1
SE
11
0.1
NE
4
0.1
NE
5
0.1
E
8
0.2
E
8
Energy kJ
12
10
33
78
132
159
29
27
23
84
58
38
37
4
4
4
4
5
1
1
1
5
Swell 3
Height (m)
Direction
Period (s)
0.2
SSE
10
0.1
SE
19
0.2
SSE
10
0.2
ENE
6
0.3
ENE
6
0.2
ENE
6
0.3
ENE
6
0.2
ENE
5
0.2
ENE
5
0.1
E
5
0.3
ENE
5
0.4
NE
4
0.3
ENE
4
0.4
SE
12
0.3
SE
12
0.3
SE
11
0.1
E
8
0.2
ENE
4
0.1
E
8
0.1
NE
5
0.1
E
5
Energy kJ
10
15
9
4
6
3
6
3
3
1
5
4
3
36
21
20
1
2
1
1
1
Wind waves
Height (m)
Direction
Period (s)
0.3
ENE
4
0.4
NE
4
0.3
SE
2
0.7
SE
4
1
SSE
6
1.9
SSE
8
1
SE
8
1.2
SE
9
1.4
SE
8
1.8
SSE
8
Energy kJ
3
6
1
17
66
395
132
216
244
418
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
2
1
1
Distance (km)
0
0
0
0
19
19
0
0
0
0
0
19
0
0
29
29
29
29
29
57
30
29
25
0
Best forecast wave conditions in Santa Catarina - Norte
Rating
(10 max)
1
1
1
2
2
2
2
2
1
1
1
1
1
1
1
1
1
2
2
2
3
2
3
1
Best forecast wave conditions in Brazil
Rating
(10 max)
1
1
1
2
2
2
2
2
2
2
4
1
1
1
1
1
3
3
2
2
3
2
3
1
Header Global
Rating
(10 max)
5
4
4
4
4
4
5
5
9
9
9
5
6
7
7
7
8
9
9
7
6
9
7
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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