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

 

Porto_Alegra
Coordinates: -30.5S -50W
Start Time (GMT): 12Z20JUL2026
Local Time Zone: GMT -3
© Stormsurf 2026

Surf Hgt
ft
10
8
6
4
2

4.6

4.4

4.2

0.8

1.2

3.2

3.6

3.4

3.3

3.2

3.2

3.2

3.3

3.3

3.3

3.2

3.1

3.0

2.9

2.8

2.6

7.7

7.1

6.6

6.4

6.1

5.8

5.7

6.1

6.4

5.3

4.8

4.4

4.0

4.3

4.2

3.7

3.6

5.2

4.5

5.7

5.3

4.8

4.2

3.7

3.2

4.6

5.1

4.9

4.7

4.2

3.8

3.1

2.8

2.5

1.7

2.0

2.2

2.2

2.1

2.5

Wind
kts
30
25
20
15
10
5

12

17

15

15

17

15

10

12

6

8

9

8

11

13

8

7

11

15

15

21

20

11

8

12

12

11

10

14

18

19

20

21

21

20

20

21

22

22

15

11

14

22

21

22

21

15

9

7

5

4

8

16

19

18

17

10

8

8

9

10

16

WDir
dg
WDir
dg

NNE

NNE

NNE

NNE

NNE

NNE

NNW

NNW

NNW

NNW

NNE

N

NE

NNE

N

NW

W

SW

WSW

SW

S

S

S

SSE

SSE

SE

ESE

ENE

ENE

ENE

ENE

ENE

ENE

ENE

NE

NE

NE

NE

N

N

W

SW

SW

SW

SSW

SW

WSW

WSW

SW

NE

ENE

ENE

NE

NE

NNE

N

N

NNE

NNE

NE

N

   

20 Mo 09

20 Mo 24

20 Mo 15

20 Mo 18

20 Mo 21

21 Tu 12

21 Tu 03

21 Tu 06

21 Tu 09

21 Tu 24

21 Tu 15

21 Tu 18

21 Tu 21

22 We 12

22 We 03

22 We 06

22 We 09

22 We 24

22 We 15

22 We 18

22 We 21

23 Th 12

23 Th 03

23 Th 06

23 Th 09

23 Th 24

23 Th 15

23 Th 18

23 Th 21

24 Fr 12

24 Fr 03

24 Fr 06

24 Fr 09

24 Fr 24

24 Fr 15

24 Fr 18

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

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

12

10

8

6

4

2

5.3

5.1

4.9

0.8

1.1

3.8

4.3

4.1

3.9

3.8

3.9

3.8

4.1

4.1

4.0

3.9

3.8

3.6

3.5

3.4

3.2

8.6

7.9

7.4

7.2

6.9

6.6

6.4

6.8

7.1

5.8

5.3

4.9

4.5

4.9

5.0

4.3

4.1

6.7

5.8

6.8

6.2

5.6

5.0

4.3

3.8

5.8

5.9

5.5

5.1

4.8

4.5

3.8

3.5

3.1

3.2

3.3

3.4

3.2

3.1

2.3

Swell Per
sec

25

20

15

10

5

8.6

8.6

8.5

10.5

10.3

8.4

8.4

8.4

8.4

8.4

8.3

8.2

8.1

8.1

8.2

8.2

8.2

8.3

8.3

8.3

8.3

8.9

9.0

8.9

8.9

8.9

8.8

8.8

9.0

9.1

9.1

9.0

9.0

8.8

8.7

8.4

8.6

8.8

7.8

7.8

8.5

8.5

8.6

8.6

8.5

8.5

8.0

8.7

9.0

9.0

8.8

8.4

8.1

7.9

7.9

5.3

6.1

6.5

6.8

6.9

10.8

SDir
dg
SDir
dg

61

60

59

185

190

64

60

61

61

62

62

63

62

62

63

65

65

65

65

64

65

171

165

160

155

152

150

146

138

129

141

141

140

135

133

129

133

133

73

73

93

94

94

93

93

95

187

182

180

179

178

174

178

178

178

51

56

57

56

55

178

   

20 Mo 09

20 Mo 24

20 Mo 15

20 Mo 18

20 Mo 21

21 Tu 12

21 Tu 03

21 Tu 06

21 Tu 09

21 Tu 24

21 Tu 15

21 Tu 18

21 Tu 21

22 We 12

22 We 03

22 We 06

22 We 09

22 We 24

22 We 15

22 We 18

22 We 21

23 Th 12

23 Th 03

23 Th 06

23 Th 09

23 Th 24

23 Th 15

23 Th 18

23 Th 21

24 Fr 12

24 Fr 03

24 Fr 06

24 Fr 09

24 Fr 24

24 Fr 15

24 Fr 18

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

Date/Day/Time (Local - 24 hr)

.
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