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

 

Porto_Alegra
Coordinates: -30.5S -50W
Start Time (GMT): 18Z09NOV2025
Local Time Zone: GMT -3
© Stormsurf 2025

Surf Hgt
ft
10
8
6
4
2

2.2

2.4

2.2

2.4

2.5

2.5

2.2

2.3

2.3

3.3

3.5

4.0

6.2

7.2

7.3

7.0

6.7

6.4

6.1

5.6

5.1

4.6

4.2

3.1

2.7

2.3

2.1

1.9

1.7

2.2

2.0

1.8

1.6

1.4

2.6

3.9

4.3

4.1

3.9

3.6

3.3

3.2

3.1

2.7

2.5

2.4

2.4

2.3

2.1

2.0

1.8

1.6

1.3

1.1

0.9

0.7

1.2

3.4

3.4

3.4

3.2

Wind
kts
30
25
20
15
10
5

7

8

5

1

7

8

10

9

12

10

6

4

7

9

12

15

18

22

25

26

24

18

17

10

7

5

9

10

8

10

8

10

13

13

10

8

7

5

4

6

7

12

13

15

17

18

19

19

20

23

27

29

30

25

21

17

12

5

7

7

14

WDir
dg
WDir
dg

S

S

SSE

N

NW

WNW

WNW

SW

S

S

SSE

ESE

E

ENE

NE

NE

NE

NE

NE

NE

NE

NNE

NNE

NNE

NNE

N

SSE

SSE

S

S

S

S

S

SSE

SE

ESE

E

ESE

ESE

SE

ESE

ESE

ENE

ENE

NE

NE

NNE

NE

NE

NE

NE

NE

NNE

NNE

NNE

NNE

NE

ENE

ESE

SSW

WSW

   

09 Su 15

09 Su 18

09 Su 21

10 Mo 12

10 Mo 03

10 Mo 06

10 Mo 09

10 Mo 24

10 Mo 15

10 Mo 18

10 Mo 21

11 Tu 12

11 Tu 03

11 Tu 06

11 Tu 09

11 Tu 24

11 Tu 15

11 Tu 18

11 Tu 21

12 We 12

12 We 03

12 We 06

12 We 09

12 We 24

12 We 15

12 We 18

12 We 21

13 Th 12

13 Th 03

13 Th 06

13 Th 09

13 Th 24

13 Th 15

13 Th 18

13 Th 21

14 Fr 12

14 Fr 03

14 Fr 06

14 Fr 09

14 Fr 24

14 Fr 15

14 Fr 18

14 Fr 21

15 Sa 12

15 Sa 03

15 Sa 06

15 Sa 09

15 Sa 24

15 Sa 15

15 Sa 18

15 Sa 21

16 Su 12

16 Su 03

16 Su 06

16 Su 09

16 Su 24

16 Su 15

16 Su 18

16 Su 21

17 Mo 12

17 Mo 03

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

12

10

8

6

4

2

2.9

3.3

3.0

2.8

2.9

3.0

2.9

2.9

2.1

4.0

4.3

4.9

5.7

6.5

6.6

6.4

6.1

5.8

5.5

5.1

4.7

4.4

4.0

4.7

4.0

3.5

3.1

3.0

2.7

2.3

2.1

2.0

1.8

1.6

3.9

4.4

4.7

4.7

4.4

4.1

3.9

3.8

3.7

3.2

3.1

3.0

2.8

2.7

2.5

2.3

2.1

1.9

1.6

1.3

1.1

0.9

1.1

4.9

4.9

4.7

4.4

Swell Per
sec

25

20

15

10

5

7.6

7.3

7.3

8.6

8.5

8.3

7.9

7.7

10.9

8.1

8.0

8.2

10.8

11.2

11.0

10.9

10.9

11.0

11.0

10.9

10.8

10.6

10.5

6.7

6.7

6.6

6.5

6.4

6.3

9.5

9.3

9.2

9.1

8.9

6.8

9.0

9.0

8.9

8.8

8.6

8.5

8.4

8.3

8.2

8.2

8.2

8.4

8.5

8.5

8.4

8.4

8.3

8.2

8.0

8.0

8.0

10.8

6.9

7.1

7.3

7.3

SDir
dg
SDir
dg

187

99

96

183

178

175

175

179

129

178

178

177

175

174

174

176

176

175

173

172

172

172

171

51

54

54

56

62

64

182

183

181

181

179

179

180

181

182

182

182

182

179

174

184

184

183

181

181

181

180

179

178

179

179

179

179

178

56

56

55

54

   

09 Su 15

09 Su 18

09 Su 21

10 Mo 12

10 Mo 03

10 Mo 06

10 Mo 09

10 Mo 24

10 Mo 15

10 Mo 18

10 Mo 21

11 Tu 12

11 Tu 03

11 Tu 06

11 Tu 09

11 Tu 24

11 Tu 15

11 Tu 18

11 Tu 21

12 We 12

12 We 03

12 We 06

12 We 09

12 We 24

12 We 15

12 We 18

12 We 21

13 Th 12

13 Th 03

13 Th 06

13 Th 09

13 Th 24

13 Th 15

13 Th 18

13 Th 21

14 Fr 12

14 Fr 03

14 Fr 06

14 Fr 09

14 Fr 24

14 Fr 15

14 Fr 18

14 Fr 21

15 Sa 12

15 Sa 03

15 Sa 06

15 Sa 09

15 Sa 24

15 Sa 15

15 Sa 18

15 Sa 21

16 Su 12

16 Su 03

16 Su 06

16 Su 09

16 Su 24

16 Su 15

16 Su 18

16 Su 21

17 Mo 12

17 Mo 03

Date/Day/Time (Local - 24 hr)

.
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