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

 

Porto_Alegra
Coordinates: -30.5S -50W
Start Time (GMT): 18Z26MAY2026
Local Time Zone: GMT -3
© Stormsurf 2026

Surf Hgt
ft
10
8
6
4
2

2.0

1.9

1.8

1.5

1.6

1.5

4.3

4.4

4.3

4.0

4.0

3.9

3.6

3.3

3.0

2.7

2.4

2.2

2.0

1.8

1.7

1.7

0.9

1.1

1.0

1.3

4.2

5.2

5.7

5.5

5.1

3.7

3.5

3.2

2.9

2.8

2.6

3.4

3.3

2.0

2.5

3.0

2.9

2.7

2.5

2.3

2.1

1.6

0.6

0.5

0.4

5.6

5.6

5.9

7.1

6.8

6.4

6.0

5.9

5.2

4.9

Wind
kts
30
25
20
15
10
5

12

19

19

16

16

15

11

10

10

8

7

5

4

2

2

2

5

6

6

6

7

9

12

12

12

16

18

19

17

17

15

10

7

8

6

7

9

11

13

13

14

13

11

9

12

14

16

20

19

17

14

11

8

7

8

11

12

12

16

19

20

WDir
dg
WDir
dg

WSW

SW

SSE

S

S

S

SSW

SSW

SSW

SSW

SSE

SE

SE

ESE

S

SE

SSE

SE

SE

E

ENE

E

E

ENE

ENE

E

ENE

ENE

ENE

ENE

NE

NNE

NE

NE

N

WNW

W

W

W

WSW

SW

SSW

SSW

SSW

SW

SW

SW

SW

SW

SW

S

SSE

SE

ESE

ESE

E

ENE

ENE

ENE

ENE

NE

   

26 Tu 15

26 Tu 18

26 Tu 21

27 We 12

27 We 03

27 We 06

27 We 09

27 We 24

27 We 15

27 We 18

27 We 21

28 Th 12

28 Th 03

28 Th 06

28 Th 09

28 Th 24

28 Th 15

28 Th 18

28 Th 21

29 Fr 12

29 Fr 03

29 Fr 06

29 Fr 09

29 Fr 24

29 Fr 15

29 Fr 18

29 Fr 21

30 Sa 12

30 Sa 03

30 Sa 06

30 Sa 09

30 Sa 24

30 Sa 15

30 Sa 18

30 Sa 21

31 Su 12

31 Su 03

31 Su 06

31 Su 09

31 Su 24

31 Su 15

31 Su 18

31 Su 21

01 Mo 12

01 Mo 03

01 Mo 06

01 Mo 09

01 Mo 24

01 Mo 15

01 Mo 18

01 Mo 21

02 Tu 12

02 Tu 03

02 Tu 06

02 Tu 09

02 Tu 24

02 Tu 15

02 Tu 18

02 Tu 21

03 We 12

03 We 03

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

12

10

8

6

4

2

3.3

3.1

2.8

1.3

1.5

1.5

5.6

5.6

5.4

5.1

4.9

4.8

4.6

4.2

3.9

3.6

3.3

3.0

2.8

2.6

2.4

2.5

0.9

1.7

1.5

1.6

5.8

6.9

7.4

5.3

5.0

5.4

5.1

4.7

4.3

4.0

3.8

3.7

3.6

3.0

2.9

3.3

3.2

3.1

3.0

2.7

2.6

1.9

1.0

0.9

0.7

6.5

6.3

6.3

6.5

6.4

6.2

5.9

5.8

5.2

4.9

Swell Per
sec

25

20

15

10

5

6.1

6.2

6.6

10.9

10.3

10.1

7.6

7.9

7.9

7.9

8.1

8.1

8.0

7.8

7.7

7.5

7.4

7.3

7.2

7.1

7.0

6.8

9.8

6.6

6.5

8.1

7.2

7.5

7.6

10.2

10.2

6.8

6.9

6.8

6.8

6.8

6.8

9.3

9.2

6.7

8.6

8.9

8.8

8.7

8.6

8.5

8.3

8.3

6.2

6.2

6.2

8.6

9.0

9.4

11.0

10.7

10.4

10.2

10.2

10.1

10.0

SDir
dg
SDir
dg

73

78

82

168

169

169

141

136

132

129

125

120

115

112

109

107

106

106

105

104

106

112

156

96

95

157

128

127

125

154

156

87

89

87

88

89

86

155

153

80

138

147

145

143

144

142

141

131

70

70

67

173

172

171

169

169

166

166

162

170

170

   

26 Tu 15

26 Tu 18

26 Tu 21

27 We 12

27 We 03

27 We 06

27 We 09

27 We 24

27 We 15

27 We 18

27 We 21

28 Th 12

28 Th 03

28 Th 06

28 Th 09

28 Th 24

28 Th 15

28 Th 18

28 Th 21

29 Fr 12

29 Fr 03

29 Fr 06

29 Fr 09

29 Fr 24

29 Fr 15

29 Fr 18

29 Fr 21

30 Sa 12

30 Sa 03

30 Sa 06

30 Sa 09

30 Sa 24

30 Sa 15

30 Sa 18

30 Sa 21

31 Su 12

31 Su 03

31 Su 06

31 Su 09

31 Su 24

31 Su 15

31 Su 18

31 Su 21

01 Mo 12

01 Mo 03

01 Mo 06

01 Mo 09

01 Mo 24

01 Mo 15

01 Mo 18

01 Mo 21

02 Tu 12

02 Tu 03

02 Tu 06

02 Tu 09

02 Tu 24

02 Tu 15

02 Tu 18

02 Tu 21

03 We 12

03 We 03

Date/Day/Time (Local - 24 hr)

.
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