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

 

Porto_Alegra
Coordinates: -30.5S -50W
Start Time (GMT): 06Z25MAY2026
Local Time Zone: GMT -3
© Stormsurf 2026

Surf Hgt
ft
10
8
6
4
2

2.5

2.4

2.3

4.7

6.0

5.7

5.3

4.8

4.3

2.2

2.2

1.9

4.0

4.4

3.9

3.2

3.0

2.7

2.5

2.4

2.4

2.6

2.6

2.4

2.1

2.0

1.8

1.7

1.7

1.7

1.7

1.6

1.5

1.4

1.2

1.8

1.8

2.0

2.3

4.4

5.1

5.3

5.1

4.8

4.5

4.3

4.1

3.8

3.6

3.7

2.9

2.8

2.5

2.4

2.3

2.2

2.4

2.2

2.2

2.1

2.0

Wind
kts
30
25
20
15
10
5

10

9

10

12

12

14

15

17

11

11

13

19

32

12

8

8

9

9

7

6

6

7

6

6

5

4

4

3

4

8

8

9

9

8

10

10

11

12

13

12

12

11

11

9

9

10

10

11

10

10

9

8

7

7

8

8

7

4

4

5

5

WDir
dg
WDir
dg

ENE

ENE

NE

NE

NE

NE

NE

NE

NNE

NNW

WNW

WSW

SE

SE

S

S

S

SSE

S

S

S

SSE

SE

E

E

ENE

ENE

ENE

ESE

SE

ESE

ENE

NE

NE

NE

NE

ENE

ENE

ENE

ENE

NE

ENE

NE

NE

ENE

ENE

ENE

NE

NE

NE

NE

NNE

NE

NE

NE

NNE

NNE

NNW

WNW

SW

S

   

25 Mo 03

25 Mo 06

25 Mo 09

25 Mo 24

25 Mo 15

25 Mo 18

25 Mo 21

26 Tu 12

26 Tu 03

26 Tu 06

26 Tu 09

26 Tu 24

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

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

12

10

8

6

4

2

3.4

3.3

3.2

3.1

4.2

4.2

4.1

3.9

3.6

3.8

3.6

3.2

6.9

6.5

5.6

4.7

4.3

3.9

3.6

3.4

3.5

3.5

3.5

3.2

3.0

2.8

2.7

2.6

2.5

2.5

2.4

2.3

2.3

2.1

1.7

1.9

2.0

2.2

2.6

3.7

4.6

4.9

4.9

4.6

4.4

4.2

4.1

3.9

3.8

3.9

3.1

3.1

2.8

2.7

2.6

2.5

2.6

2.5

2.4

2.3

2.2

Swell Per
sec

25

20

15

10

5

7.3

7.3

7.2

15.0

14.3

13.6

13.0

12.5

12.0

5.7

5.9

6.0

5.8

6.8

6.9

6.8

6.9

7.0

6.9

6.9

7.0

7.2

7.3

7.3

7.1

7.0

6.9

6.8

6.8

7.0

7.0

6.9

6.8

6.7

6.6

9.4

8.9

8.8

8.8

11.7

11.2

10.8

10.5

10.3

10.2

10.1

10.0

9.8

9.7

9.5

9.3

9.1

9.0

8.9

8.9

8.9

9.0

9.0

9.0

9.1

9.2

SDir
dg
SDir
dg

75

75

73

161

165

166

167

168

169

61

61

65

148

131

120

113

107

106

106

107

106

105

104

104

103

103

102

102

101

100

99

97

94

88

95

162

161

159

157

155

155

157

159

161

162

161

160

159

157

147

166

165

166

165

164

164

161

161

161

161

160

   

25 Mo 03

25 Mo 06

25 Mo 09

25 Mo 24

25 Mo 15

25 Mo 18

25 Mo 21

26 Tu 12

26 Tu 03

26 Tu 06

26 Tu 09

26 Tu 24

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

Date/Day/Time (Local - 24 hr)

.
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