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

 

Porto_Alegra
Coordinates: -30.5S -50W
Start Time (GMT): 00Z01APR2026
Local Time Zone: GMT -3
© Stormsurf 2026

Surf Hgt
ft
10
8
6
4
2

0.3

3.2

5.7

7.2

7.2

6.9

6.5

6.0

5.6

5.4

5.2

4.9

4.4

4.0

3.6

3.4

3.2

3.1

3.1

3.1

3.0

2.8

2.7

2.6

2.5

2.4

2.3

2.3

2.3

2.3

2.1

2.0

1.8

1.7

1.6

1.5

1.4

1.4

1.4

5.8

5.1

4.9

4.5

4.2

5.9

5.4

5.0

4.5

4.0

3.6

3.3

3.1

3.0

6.0

5.3

4.8

4.6

4.5

4.1

3.7

3.3

Wind
kts
30
25
20
15
10
5

15

12

6

3

5

6

10

11

14

16

15

12

9

3

7

9

7

4

4

5

6

9

9

11

5

2

3

2

2

4

9

9

7

5

6

17

20

18

17

20

20

24

24

24

21

20

22

27

29

28

27

27

26

16

8

7

14

13

12

12

11

WDir
dg
WDir
dg

E

E

E

WNW

WNW

NNE

NE

NE

NE

NE

NE

NNE

NNW

NNE

E

ENE

N

N

WNW

SSW

SW

SSW

S

S

SSE

SSE

SW

WSW

W

S

S

SSE

S

SSW

SW

SSE

SE

SE

SE

ESE

E

E

ENE

ENE

NE

NE

NE

ENE

NE

NE

NE

NE

NNE

N

NE

W

NNE

NNE

N

W

W

   

31 Tu 21

01 We 12

01 We 03

01 We 06

01 We 09

01 We 24

01 We 15

01 We 18

01 We 21

02 Th 12

02 Th 03

02 Th 06

02 Th 09

02 Th 24

02 Th 15

02 Th 18

02 Th 21

03 Fr 12

03 Fr 03

03 Fr 06

03 Fr 09

03 Fr 24

03 Fr 15

03 Fr 18

03 Fr 21

04 Sa 12

04 Sa 03

04 Sa 06

04 Sa 09

04 Sa 24

04 Sa 15

04 Sa 18

04 Sa 21

05 Su 12

05 Su 03

05 Su 06

05 Su 09

05 Su 24

05 Su 15

05 Su 18

05 Su 21

06 Mo 12

06 Mo 03

06 Mo 06

06 Mo 09

06 Mo 24

06 Mo 15

06 Mo 18

06 Mo 21

07 Tu 12

07 Tu 03

07 Tu 06

07 Tu 09

07 Tu 24

07 Tu 15

07 Tu 18

07 Tu 21

08 We 12

08 We 03

08 We 06

08 We 09

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

12

10

8

6

4

2

0.3

4.3

6.3

7.0

7.1

6.9

6.5

6.2

5.8

5.7

5.7

5.5

5.0

4.5

4.2

4.0

3.8

3.8

3.8

3.8

3.8

3.6

3.5

3.4

3.2

3.1

3.1

3.1

3.0

3.0

2.8

2.6

2.5

2.3

2.2

2.1

1.9

1.9

1.9

7.2

5.6

5.2

4.6

4.0

4.7

4.5

4.3

4.0

3.6

3.3

3.1

2.9

2.8

7.6

6.7

6.2

5.9

5.7

5.4

4.9

4.4

Swell Per
sec

25

20

15

10

5

11.8

7.5

9.1

10.3

10.2

10.1

9.9

9.7

9.6

9.4

9.2

9.0

8.9

8.8

8.6

8.5

8.3

8.2

8.0

8.0

7.9

7.8

7.8

7.7

7.7

7.6

7.6

7.6

7.6

7.6

7.5

7.4

7.4

7.3

7.2

7.1

7.0

7.1

7.1

8.1

9.0

9.5

9.9

10.5

12.4

11.9

11.6

11.4

11.1

11.0

10.9

10.7

10.6

7.9

7.9

7.8

7.8

7.8

7.7

7.6

7.5

SDir
dg
SDir
dg

119

81

99

99

101

103

104

104

102

95

90

87

88

90

91

92

91

89

86

84

83

82

80

79

79

79

78

77

77

79

77

75

75

75

75

73

72

73

74

158

178

180

180

179

175

175

175

175

175

176

175

174

173

66

70

71

70

69

69

70

72

   

31 Tu 21

01 We 12

01 We 03

01 We 06

01 We 09

01 We 24

01 We 15

01 We 18

01 We 21

02 Th 12

02 Th 03

02 Th 06

02 Th 09

02 Th 24

02 Th 15

02 Th 18

02 Th 21

03 Fr 12

03 Fr 03

03 Fr 06

03 Fr 09

03 Fr 24

03 Fr 15

03 Fr 18

03 Fr 21

04 Sa 12

04 Sa 03

04 Sa 06

04 Sa 09

04 Sa 24

04 Sa 15

04 Sa 18

04 Sa 21

05 Su 12

05 Su 03

05 Su 06

05 Su 09

05 Su 24

05 Su 15

05 Su 18

05 Su 21

06 Mo 12

06 Mo 03

06 Mo 06

06 Mo 09

06 Mo 24

06 Mo 15

06 Mo 18

06 Mo 21

07 Tu 12

07 Tu 03

07 Tu 06

07 Tu 09

07 Tu 24

07 Tu 15

07 Tu 18

07 Tu 21

08 We 12

08 We 03

08 We 06

08 We 09

Date/Day/Time (Local - 24 hr)

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