Barra do Sai Surf Break

Barra do Sai 48 hour detailed Surf Forecast

Lat Long: 19.77° S 40.03° W

Issued: 2 pm 18 Jun 2026 (local time)

Forecast update in  hr  min

Today's Barra do Sai sea temperature is
24.3° C

Normal for this time of year

Barra do Sai 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 Sai today (18 Jun):

  • Afternoon surf: Afternoon surf (18 Jun, local time) - 4.5ft (1.3m), 6s period with SSE swell.
  • Evening surf: Evening surf (18 Jun, local time) - 3.5ft (1.1m), 6s period with SSE swell.

The current surf forecast for Barra do Sai at 7PM is: 1.2m 6s primary swell from a South-southeast direction and 0.6m 8s secondary swell from a East direction, 0.4m 15s secondary swell from a South-southeast direction (forecast issued at 02:00pm June 18). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (18 Jun)--
Afternoon (18 Jun)4.5ft (1.3m)6s
Evening (18 Jun)3.5ft (1.1m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 27°C on Sat afternoon, min 19°C on Thu night). Wind will be generally light.

Thu
18
Friday
19
Saturday
20
Sun
21
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
1
1
2
1
1
1
1
2
2
2
2
2
2
2
2
Swell
Height Map
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)
1.4
S
6
1.3
SSE
6
1.2
SSE
6
1.1
SSE
6
1.1
S
6
0.6
SSE
15
0.7
SSE
14
0.7
SSE
14
0.8
SSE
14
0.9
SSE
10
0.8
SSE
14
0.8
SSE
15
0.8
SSE
15
0.8
SSE
14
0.8
SSE
14
1.1
ESE
10
1
ESE
10
1
ESE
10
1
ESE
10
1.1
E
10
1.1
E
10
1.1
E
10
1.1
E
10
1
E
9
Wave Graph
Metric surfscale
Energy kJ
123
117
104
87
86
142
186
183
261
173
257
298
272
246
236
227
209
205
205
231
220
221
216
175
Wind (km/h)
25
S
20
S
20
S
20
S
15
SSW
10
SW
15
SSW
10
SSW
10
SSE
10
SE
10
SE
0
SE
5
NW
5
NW
10
NW
15
NW
10
N
10
NNE
15
NE
10
N
10
NNW
10
NNW
10
N
15
NNW
Wind State
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
cross
cross
glassy
cross
cross
cross
cross
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
6:47PM1.33m
6:23AM1.31m
7:46PM1.26m
7:24AM1.24m
8:48PM1.22m
8:35AM1.18m
Low Tide
12:07PM0.15m
00:35AM0.60m
1:04PM0.24m
1:35AM0.63m
2:06PM0.33m
2:43AM0.64m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:13
6:13
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:08
5:08
5:08
5:08
 mm
Temp °C
22
22
22
22
20
19
19
20
22
22
21
21
20
19
19
21
26
27
24
21
20
19
19
21
Feels °C
18
19
19
20
19
18
17
19
22
22
22
22
21
19
19
20
25
25
23
20
19
18
18
19
Swell 1
Height (m)
Direction
Period (s)
0.5
E
8
0.5
E
8
0.5
E
8
0.6
E
8
0.6
E
10
0.7
E
10
0.7
E
10
0.7
SSE
14
0.8
SSE
14
0.9
SSE
10
0.8
SSE
14
0.8
SSE
15
0.8
SSE
15
0.8
SSE
14
0.8
E
10
1.1
ESE
10
1
ESE
10
1
ESE
10
1
ESE
10
1.1
E
10
1.1
E
10
1.1
E
10
1.1
E
10
1
E
9
Energy kJ
34
34
35
50
68
94
92
183
261
173
257
298
272
246
125
227
209
205
205
231
220
221
216
175
Swell 2
Height (m)
Direction
Period (s)
0.2
SSE
17
0.4
SE
10
0.4
SE
16
0.4
SSE
15
0.4
SSE
15
0.6
SSE
15
0.7
SSE
14
0.7
E
10
0.8
SSE
5
0.7
E
9
0.7
E
9
0.7
SE
7
0.8
SE
7
0.8
E
10
0.8
SSE
14
0.7
SSE
13
0.7
SSE
13
0.7
SSE
13
0.6
SSE
12
0.6
SSE
12
0.4
SSE
12
0.4
SSE
12
0.4
SSE
11
0.4
SE
11
Energy kJ
27
28
62
87
86
142
186
89
33
83
81
47
54
118
236
156
151
149
103
96
56
53
48
30
Swell 3
Height (m)
Direction
Period (s)
0.1
NE
9
0.3
SSE
16
0.3
SSE
10
0.3
SSE
10
0.3
SSE
10
0.5
S
10
0.1
NE
8
0.7
E
9
0.5
SSE
14
0.6
SSE
6
0.7
E
9
0.7
E
9
0.8
SE
7
0.7
SE
6
0.4
SSE
7
0.5
NE
4
Energy kJ
3
51
20
20
20
48
3
85
113
25
80
81
52
41
20
7
Wind waves
Height (m)
Direction
Period (s)
1.4
S
6
1.3
SSE
6
1.2
SSE
6
1.1
SSE
6
1.1
S
6
1
S
6
0.9
SSE
6
0.9
SSE
6
0.3
N
2
0.4
NE
2
0.6
ENE
4
0.2
N
3
0.6
NE
4
0.2
NNW
2
0.2
NNW
2
Energy kJ
123
117
104
86
82
69
57
45
1
2
8
1
10
1
1
Nearest Offshore or Glassy
Rating
(10 max)
3
1
1
2
1
2
2
2
2
1
3
2
2
2
2
3
2
2
2
2
2
2
2
2
Distance (km)
584
66
66
108
27
27
27
27
66
61
54
0
27
27
27
44
0
0
0
0
0
0
0
0
Best forecast wave conditions in Espírito Santo
Rating
(10 max)
1
1
2
2
3
3
3
2
1
3
3
3
3
3
3
3
3
3
2
2
2
2
2
Best forecast wave conditions in Brazil
Rating
(10 max)
4
3
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3
3
3
2
2
3
2
2
Header Global
Rating
(10 max)
6
5
5
5
6
6
6
4
4
4
4
4
5
5
4
5
9
5
8
9
9
9
8
7
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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