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

 

Porto_Alegra
Coordinates: -30.5S -50W
Start Time (GMT): 00Z25JUL2026
Local Time Zone: GMT -3
© Stormsurf 2026

Surf Hgt
ft
10
8
6
4
2

3.4

1.8

4.0

3.7

3.6

3.4

3.7

3.8

3.7

3.5

3.2

3.0

2.9

3.4

3.2

3.1

3.0

2.9

2.3

2.0

2.0

1.9

1.9

1.9

1.9

1.2

1.2

1.3

1.3

1.6

1.9

1.9

1.8

1.7

1.7

2.4

1.1

1.9

1.8

1.7

1.5

1.4

1.8

2.9

4.0

4.0

4.5

4.2

4.1

5.2

4.7

4.4

4.0

3.6

3.3

3.0

2.6

2.3

2.1

7.1

5.8

Wind
kts
30
25
20
15
10
5

18

19

14

12

8

5

8

12

15

18

19

16

14

12

7

6

8

6

4

6

6

9

11

9

16

6

4

8

13

12

10

8

9

8

7

19

13

8

10

18

12

16

12

11

10

12

10

11

15

16

19

18

20

20

23

25

29

32

33

12

13

WDir
dg
WDir
dg

NE

NE

NNE

NNE

NNE

N

ENE

NE

NE

NE

NNE

NNE

NNE

NNE

N

N

NNW

NNW

WNW

S

ESE

ENE

ENE

NNE

NE

NE

ENE

NE

N

NNE

NW

WNW

NW

N

W

ENE

NW

ESE

SW

S

SSW

SSW

SSW

SW

SSW

SSW

SSE

ESE

E

ENE

ENE

NE

NE

NE

NE

NE

NE

NE

NE

NW

NNW

   

24 Fr 21

25 Sa 12

25 Sa 03

25 Sa 06

25 Sa 09

25 Sa 24

25 Sa 15

25 Sa 18

25 Sa 21

26 Su 12

26 Su 03

26 Su 06

26 Su 09

26 Su 24

26 Su 15

26 Su 18

26 Su 21

27 Mo 12

27 Mo 03

27 Mo 06

27 Mo 09

27 Mo 24

27 Mo 15

27 Mo 18

27 Mo 21

28 Tu 12

28 Tu 03

28 Tu 06

28 Tu 09

28 Tu 24

28 Tu 15

28 Tu 18

28 Tu 21

29 We 12

29 We 03

29 We 06

29 We 09

29 We 24

29 We 15

29 We 18

29 We 21

30 Th 12

30 Th 03

30 Th 06

30 Th 09

30 Th 24

30 Th 15

30 Th 18

30 Th 21

31 Fr 12

31 Fr 03

31 Fr 06

31 Fr 09

31 Fr 24

31 Fr 15

31 Fr 18

31 Fr 21

01 Sa 12

01 Sa 03

01 Sa 06

01 Sa 09

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

12

10

8

6

4

2

4.3

2.0

5.0

4.6

4.5

4.3

4.5

4.6

4.5

4.2

4.0

3.7

3.6

4.3

4.0

3.9

3.8

3.7

2.9

2.6

2.5

2.4

2.4

2.4

2.3

2.7

2.5

2.5

2.4

2.0

2.9

2.9

2.7

2.6

2.6

2.4

2.5

2.7

2.6

2.4

2.2

2.1

2.0

4.3

5.4

5.3

5.1

4.8

3.4

4.5

4.3

4.0

3.8

3.4

3.2

3.0

2.7

2.4

2.1

8.7

7.1

Swell Per
sec

25

20

15

10

5

7.9

9.4

8.1

8.1

8.0

8.0

8.1

8.2

8.2

8.2

8.1

8.1

8.1

8.0

7.9

7.9

7.9

7.8

8.0

8.0

8.0

8.0

8.0

8.0

8.0

4.4

5.0

5.2

5.3

8.0

6.5

6.6

6.8

6.8

6.8

10.0

4.3

6.9

6.9

6.9

6.9

6.9

8.9

6.8

7.4

7.6

8.9

8.8

11.9

11.4

11.0

10.8

10.5

10.3

10.2

9.9

9.8

9.8

9.8

8.2

8.2

SDir
dg
SDir
dg

120

180

98

105

108

105

105

103

103

103

103

102

102

87

89

89

88

87

99

103

103

102

102

102

101

49

56

62

64

104

59

53

54

54

54

178

38

57

60

62

62

62

176

168

170

169

168

164

168

173

173

172

172

172

172

172

171

170

169

53

58

   

24 Fr 21

25 Sa 12

25 Sa 03

25 Sa 06

25 Sa 09

25 Sa 24

25 Sa 15

25 Sa 18

25 Sa 21

26 Su 12

26 Su 03

26 Su 06

26 Su 09

26 Su 24

26 Su 15

26 Su 18

26 Su 21

27 Mo 12

27 Mo 03

27 Mo 06

27 Mo 09

27 Mo 24

27 Mo 15

27 Mo 18

27 Mo 21

28 Tu 12

28 Tu 03

28 Tu 06

28 Tu 09

28 Tu 24

28 Tu 15

28 Tu 18

28 Tu 21

29 We 12

29 We 03

29 We 06

29 We 09

29 We 24

29 We 15

29 We 18

29 We 21

30 Th 12

30 Th 03

30 Th 06

30 Th 09

30 Th 24

30 Th 15

30 Th 18

30 Th 21

31 Fr 12

31 Fr 03

31 Fr 06

31 Fr 09

31 Fr 24

31 Fr 15

31 Fr 18

31 Fr 21

01 Sa 12

01 Sa 03

01 Sa 06

01 Sa 09

Date/Day/Time (Local - 24 hr)

.
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