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

 

Porto_Alegra
Coordinates: -30.5S -50W
Start Time (GMT): 00Z30OCT2026
Local Time Zone: GMT -3
© Stormsurf 2026

Surf Hgt
ft
5
4
3
2
1

1.7

1.7

2.1

2.0

2.3

2.3

2.1

2.2

2.4

2.5

2.6

2.8

2.9

2.8

2.7

2.7

2.6

2.7

2.6

2.6

2.3

2.1

2.0

1.9

1.2

1.7

1.7

1.7

1.6

1.7

1.7

1.7

1.4

2.8

3.0

3.2

3.2

3.0

2.8

2.7

2.5

2.4

2.4

2.4

2.3

2.3

2.2

2.2

2.0

1.9

1.4

1.9

1.8

1.9

1.9

1.9

1.6

1.6

3.3

4.0

4.3

Wind
kts
30
25
20
15
10
5

14

14

11

11

10

9

8

7

9

5

3

6

8

9

10

10

11

9

8

7

6

6

8

10

13

15

14

15

13

11

11

12

12

11

12

14

10

10

9

2

7

8

6

7

8

9

12

14

14

10

9

13

11

9

10

7

4

7

11

11

13

WDir
dg
WDir
dg

SE

SE

SE

SE

SE

SSE

SSE

SE

ESE

ESE

ENE

E

E

E

E

ESE

E

ENE

ENE

ENE

NE

NE

E

ENE

ENE

ENE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

NE

ENE

N

ENE

NNE

NNW

SW

WSW

SW

SSW

S

S

SW

SW

SW

SW

SSW

S

SSE

ESE

NNE

NNE

NNE

NNE

   

29 Th 21

30 Fr 12

30 Fr 03

30 Fr 06

30 Fr 09

30 Fr 24

30 Fr 15

30 Fr 18

30 Fr 21

31 Sa 12

31 Sa 03

31 Sa 06

31 Sa 09

31 Sa 24

31 Sa 15

31 Sa 18

31 Sa 21

01 Su 12

01 Su 03

01 Su 06

01 Su 09

01 Su 24

01 Su 15

01 Su 18

01 Su 21

02 Mo 12

02 Mo 03

02 Mo 06

02 Mo 09

02 Mo 24

02 Mo 15

02 Mo 18

02 Mo 21

03 Tu 12

03 Tu 03

03 Tu 06

03 Tu 09

03 Tu 24

03 Tu 15

03 Tu 18

03 Tu 21

04 We 12

04 We 03

04 We 06

04 We 09

04 We 24

04 We 15

04 We 18

04 We 21

05 Th 12

05 Th 03

05 Th 06

05 Th 09

05 Th 24

05 Th 15

05 Th 18

05 Th 21

06 Fr 12

06 Fr 03

06 Fr 06

06 Fr 09

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

6

5

4

3

2

1

1.7

1.7

1.9

1.9

3.6

3.4

3.2

3.3

3.5

3.7

3.8

4.0

4.1

4.0

3.9

3.9

3.8

4.0

3.8

3.8

3.4

3.1

3.0

2.8

1.6

2.6

2.6

2.5

2.4

2.6

2.6

2.5

2.1

4.1

4.2

4.5

4.4

4.2

3.9

3.6

3.4

3.3

3.2

3.2

3.2

3.1

3.0

2.9

2.7

2.6

2.8

2.5

2.5

3.2

3.1

3.0

2.7

2.5

3.6

4.2

4.3

Swell Per
sec

25

20

15

10

5

10.2

10.3

10.9

10.7

6.5

6.6

6.5

6.6

6.8

6.9

6.9

7.0

7.0

7.0

7.0

6.9

6.8

6.8

6.8

6.9

6.9

6.7

6.7

6.7

7.9

6.6

6.7

6.7

6.5

6.6

6.6

6.6

6.7

6.9

7.2

7.2

7.2

7.3

7.3

7.4

7.4

7.4

7.3

7.3

7.4

7.4

7.4

7.5

7.5

7.5

5.1

7.5

7.5

6.0

6.2

6.3

6.2

6.2

9.1

9.4

10.0

SDir
dg
SDir
dg

173

167

169

168

134

137

136

136

135

137

137

136

133

129

126

126

125

130

132

132

127

123

119

115

158

122

125

126

126

130

128

125

129

84

80

75

73

73

75

76

78

79

79

79

79

79

79

78

76

75

182

75

74

184

184

184

183

184

185

186

187

   

29 Th 21

30 Fr 12

30 Fr 03

30 Fr 06

30 Fr 09

30 Fr 24

30 Fr 15

30 Fr 18

30 Fr 21

31 Sa 12

31 Sa 03

31 Sa 06

31 Sa 09

31 Sa 24

31 Sa 15

31 Sa 18

31 Sa 21

01 Su 12

01 Su 03

01 Su 06

01 Su 09

01 Su 24

01 Su 15

01 Su 18

01 Su 21

02 Mo 12

02 Mo 03

02 Mo 06

02 Mo 09

02 Mo 24

02 Mo 15

02 Mo 18

02 Mo 21

03 Tu 12

03 Tu 03

03 Tu 06

03 Tu 09

03 Tu 24

03 Tu 15

03 Tu 18

03 Tu 21

04 We 12

04 We 03

04 We 06

04 We 09

04 We 24

04 We 15

04 We 18

04 We 21

05 Th 12

05 Th 03

05 Th 06

05 Th 09

05 Th 24

05 Th 15

05 Th 18

05 Th 21

06 Fr 12

06 Fr 03

06 Fr 06

06 Fr 09

Date/Day/Time (Local - 24 hr)

.
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