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Surf Size, Swell Size, Swell Period & Direction, Wind Speed & Direction

 

Porto_Alegra
Coordinates: -30.5S -50W
Start Time (GMT): 06Z06SEP2026
Local Time Zone: GMT -3
© Stormsurf 2026

Surf Hgt
ft
15
12
9
6
3

1.5

1.3

1.2

1.0

0.8

0.7

6.8

6.1

5.8

5.8

5.9

5.9

5.8

5.6

5.1

4.7

4.3

4.0

3.7

3.6

3.6

3.6

3.6

3.7

3.1

3.6

3.1

2.9

2.9

3.4

3.6

3.8

3.8

3.7

3.5

3.4

3.2

3.3

2.8

2.6

2.7

2.1

1.9

1.7

1.6

1.4

0.9

10.3

12.8

13.2

12.0

11.4

10.9

11.1

6.9

7.0

6.6

5.8

4.8

4.4

4.0

Wind
kts
30
25
20
15
10
5

27

24

23

23

23

19

14

7

2

8

6

6

8

15

19

20

19

17

15

11

7

9

8

8

2

6

8

7

9

10

11

10

9

7

9

8

6

13

12

13

14

15

19

19

21

25

27

34

33

27

20

19

17

21

19

17

17

18

18

18

19

WDir
dg
WDir
dg

SW

SW

SW

SW

SW

SW

SW

SW

NNW

NNW

NW

NNE

ENE

E

NE

NE

NNE

NNE

NNE

N

NE

NE

NE

NE

ESE

SSE

SE

SSE

SSE

SE

E

E

E

ESE

ESE

SE

ESE

ESE

ESE

ESE

ESE

ESE

E

E

E

ESE

ESE

ESE

SE

SE

SE

SE

SE

ESE

ESE

ESE

SE

ESE

E

E

E

   

06 Su 03

06 Su 06

06 Su 09

06 Su 24

06 Su 15

06 Su 18

06 Su 21

07 Mo 12

07 Mo 03

07 Mo 06

07 Mo 09

07 Mo 24

07 Mo 15

07 Mo 18

07 Mo 21

08 Tu 12

08 Tu 03

08 Tu 06

08 Tu 09

08 Tu 24

08 Tu 15

08 Tu 18

08 Tu 21

09 We 12

09 We 03

09 We 06

09 We 09

09 We 24

09 We 15

09 We 18

09 We 21

10 Th 12

10 Th 03

10 Th 06

10 Th 09

10 Th 24

10 Th 15

10 Th 18

10 Th 21

11 Fr 12

11 Fr 03

11 Fr 06

11 Fr 09

11 Fr 24

11 Fr 15

11 Fr 18

11 Fr 21

12 Sa 12

12 Sa 03

12 Sa 06

12 Sa 09

12 Sa 24

12 Sa 15

12 Sa 18

12 Sa 21

13 Su 12

13 Su 03

13 Su 06

13 Su 09

13 Su 24

13 Su 15

Date/Day/Time (Local - 24 hr)
Swell Hgt
ft

18

15

12

9

6

3

1.9

1.6

1.4

1.2

1.0

0.9

7.1

6.4

6.1

6.1

6.0

6.0

5.9

5.8

5.3

5.0

4.6

4.3

3.9

3.8

3.9

3.9

3.9

3.9

3.3

3.8

3.2

3.1

3.8

4.3

4.5

4.5

4.5

4.3

4.1

4.0

3.9

3.9

2.3

2.1

3.4

1.8

1.7

1.5

1.4

1.3

0.8

12.3

14.1

13.9

12.6

12.0

11.5

11.7

7.1

7.2

6.9

6.0

5.2

4.7

3.9

Swell Per
sec

25

20

15

10

5

8.2

8.2

8.2

8.1

8.0

7.9

9.6

9.6

9.5

9.5

9.7

9.9

9.8

9.7

9.7

9.6

9.5

9.4

9.3

9.3

9.2

9.2

9.3

9.5

9.4

9.6

9.6

9.5

7.7

7.9

8.1

8.4

8.5

8.6

8.5

8.4

8.3

8.3

12.6

12.3

8.0

11.7

11.4

11.1

10.9

10.7

10.7

8.3

9.1

9.5

9.6

9.5

9.4

9.4

9.7

9.7

9.7

9.7

9.2

9.5

10.2

SDir
dg
SDir
dg

64

64

65

65

66

67

180

177

174

172

169

167

164

160

162

162

163

163

164

163

162

162

164

166

166

168

170

171

70

70

70

69

69

69

69

70

71

77

174

175

70

177

177

178

179

179

179

115

127

124

123

125

127

131

170

168

169

173

173

173

176

   

06 Su 03

06 Su 06

06 Su 09

06 Su 24

06 Su 15

06 Su 18

06 Su 21

07 Mo 12

07 Mo 03

07 Mo 06

07 Mo 09

07 Mo 24

07 Mo 15

07 Mo 18

07 Mo 21

08 Tu 12

08 Tu 03

08 Tu 06

08 Tu 09

08 Tu 24

08 Tu 15

08 Tu 18

08 Tu 21

09 We 12

09 We 03

09 We 06

09 We 09

09 We 24

09 We 15

09 We 18

09 We 21

10 Th 12

10 Th 03

10 Th 06

10 Th 09

10 Th 24

10 Th 15

10 Th 18

10 Th 21

11 Fr 12

11 Fr 03

11 Fr 06

11 Fr 09

11 Fr 24

11 Fr 15

11 Fr 18

11 Fr 21

12 Sa 12

12 Sa 03

12 Sa 06

12 Sa 09

12 Sa 24

12 Sa 15

12 Sa 18

12 Sa 21

13 Su 12

13 Su 03

13 Su 06

13 Su 09

13 Su 24

13 Su 15

Date/Day/Time (Local - 24 hr)

.
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