Barra do Sul Surf Break

Lat Long: 26.50° S 48.63° W

Issued: 8 pm 17 Jun 2026 (local time)

Forecast update in  hr  min

Today's Barra do Sul sea temperature is
19.5° C

Normal for this time of year

Barra do 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 Barra do Sul today (18 Jun):

  • Morning surf: Morning surf (18 Jun, local time) - 1.5ft (0.4m), 14s period with SE swell.
  • Afternoon surf: Afternoon surf (18 Jun, local time) - 2ft (0.6m), 14s period with SE swell.
  • Evening surf: Evening surf (18 Jun, local time) - 2ft (0.6m), 13s period with SE swell.

The current surf forecast for Barra do Sul at 1AM is: 0.3m 14s primary swell from a Southeast direction and 0.4m 10s secondary swell from a Southeast direction, 0.7m 5s secondary swell from a Southeast direction (forecast issued at 08:00pm June 17). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (18 Jun)1.5ft (0.4m)14s
Afternoon (18 Jun)2ft (0.6m)14s
Evening (18 Jun)2ft (0.6m)13s

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 Sat afternoon. Very mild (max 19°C on Fri night, min 12°C on Thu night). Wind will be generally light.

Wed
17
Thursday
18
Friday
19
Saturday
20
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
12 PM
3 PM
Rating
(10 max)
0
0
0
1
1
1
1
0
0
0
1
2
2
1
0
1
1
1
1
1
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
SE
16
0.4
SE
15
0.3
SE
14
1.4
SSE
8
0.5
SE
14
0.4
SE
14
0.5
SE
14
0.6
SE
14
0.6
SE
14
0.6
SE
13
0.6
SE
13
0.6
SE
15
0.6
SE
16
0.6
SE
14
0.5
SE
13
0.4
SE
13
0.9
E
6
0.9
E
6
0.9
E
7
0.9
E
7
0.9
E
7
0.9
E
7
0.9
E
7
0.8
E
7
Wave Graph
Metric surfscale
Energy kJ
38
56
33
264
97
66
92
155
116
142
140
191
193
116
88
61
64
68
72
74
79
81
82
69
Wind (km/h)
10
SE
10
SSE
10
SSE
10
S
5
S
5
SSW
5
SSE
10
ENE
5
ENE
5
NE
5
NNW
10
NW
5
WNW
5
W
10
NNE
5
NE
5
NE
10
NW
5
WSW
10
WSW
10
SSE
15
SSE
15
SSE
20
SSE
Wind State
cross-on
cross-on
cross-on
cross
glassy
glassy
glassy
on
cross-on
cross-on
cross-off
cross-off
cross-off
off
cross-on
glassy
glassy
cross-off
glassy
cross-off
cross
cross-on
cross-on
cross
High Tide
4:51PM1.09m
4:21AM0.96m
5:36PM1.00m
5:04AM0.96m
6:21PM0.93m
5:54AM0.95m
Low Tide
9:11PM0.66m
9:43AM0.15m
9:32PM0.65m
10:23AM0.22m
10:06PM0.63m
11:08AM0.30m
clear
clear
part cloud
part cloud
clear
clear
part cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
7:01
7:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:29
5:30
5:30
 mm
1
1
3
Temp °C
17
15
14
14
13
13
16
17
16
16
15
13
12
12
16
18
18
19
17
17
17
16
16
15
Feels °C
15
13
13
13
12
13
15
16
15
16
15
12
11
11
15
18
18
18
17
16
16
14
14
12
Swell 1
Height (m)
Direction
Period (s)
0.2
ESE
9
0.4
SE
15
0.3
SE
14
0.7
SE
6
0.6
SSE
6
0.5
SE
5
0.5
SE
14
0.6
SE
14
0.6
SE
14
0.6
SE
13
0.6
SE
13
0.6
SE
15
0.6
SE
16
0.7
E
5
0.7
E
6
0.8
E
6
0.9
E
6
0.9
E
6
0.9
E
7
0.9
E
7
0.9
E
7
0.9
E
7
0.9
E
7
0.8
E
7
Energy kJ
8
56
33
33
23
14
92
155
116
142
140
191
193
25
29
44
64
68
72
74
79
81
82
69
Swell 2
Height (m)
Direction
Period (s)
0.3
SE
16
0.3
ESE
9
0.3
SSE
10
0.4
SE
10
0.5
SE
14
0.4
SE
14
0.4
SE
5
0.3
E
9
0.4
SE
6
0.4
SE
6
0.4
SE
6
0.4
ESE
5
0.6
E
5
0.6
SE
14
0.5
SE
13
0.4
SE
13
0.4
SE
13
0.4
SE
13
0.3
SE
12
0.3
SE
12
0.3
SE
12
0.2
SSE
11
0.2
SSE
11
Energy kJ
38
16
19
24
97
66
7
15
10
9
8
8
16
116
88
61
42
41
23
23
21
13
12
Swell 3
Height (m)
Direction
Period (s)
0.2
SSE
11
0.1
E
6
0.3
ESE
9
0.3
SE
14
0.3
ESE
9
0.2
E
8
0.3
E
10
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
0.2
E
9
0.2
E
8
0.2
E
9
0.1
E
11
0.1
E
11
0.2
E
11
Energy kJ
12
1
16
32
15
5
16
15
14
14
14
14
6
6
6
3
2
9
Wind waves
Height (m)
Direction
Period (s)
0.3
SE
6
0.5
SE
3
0.7
SE
5
1.4
SSE
8
0.7
ENE
5
0.9
ENE
5
0.3
SSE
2
0.8
SSE
5
0.9
SSE
6
Energy kJ
6
5
22
264
22
34
1
31
59
Nearest Offshore or Glassy
Rating
(10 max)
2
1
2
1
1
1
1
1
2
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
97
29
19
19
0
0
0
31
19
19
0
0
0
0
21
0
0
0
0
0
29
29
179
97
Best forecast wave conditions in Santa Catarina - Norte
Rating
(10 max)
2
1
3
2
2
1
2
2
2
1
2
2
2
2
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
2
3
3
2
2
3
2
4
2
2
2
2
2
2
4
4
1
1
1
1
3
3
2
1
Header Global
Rating
(10 max)
5
5
5
9
9
9
5
5
5
5
6
6
6
4
8
4
4
6
4
4
4
5
5
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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