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

 

Porto_Alegra
Coordinates: -30.5S -50W
Start Time (GMT): 00Z27APR2026
Local Time Zone: GMT -3
© Stormsurf 2026

Surf Hgt
ft
25
20
15
10
5

1.1

1.1

1.1

1.0

0.9

0.8

0.7

0.7

6.1

6.4

6.1

6.1

7.4

8.3

8.9

9.0

8.7

8.1

7.5

6.8

6.3

5.8

5.3

5.0

4.7

4.3

4.0

3.6

3.3

3.0

2.8

2.5

2.2

1.9

1.7

1.5

1.5

1.2

1.1

1.4

1.7

2.0

2.6

2.1

1.7

5.6

5.6

5.3

0.9

3.3

0.7

0.8

0.6

15.2

17.9

20.8

22.0

21.0

18.6

16.4

15.1

Wind
kts
30
25
20
15
10
5

14

18

23

25

26

25

24

19

14

13

11

10

8

7

4

4

4

4

4

5

6

6

5

5

3

6

8

7

6

3

4

8

13

17

18

19

19

14

10

10

16

19

16

11

13

18

21

18

27

28

27

30

28

29

30

31

27

23

20

19

17

WDir
dg
WDir
dg

NW

WNW

WSW

W

W

W

WSW

WSW

W

W

W

WNW

W

WSW

SSW

SE

ENE

NE

ENE

ENE

E

E

ENE

E

ENE

NNW

W

W

WNW

NNW

ENE

ENE

NE

NE

NNE

NNE

NNE

NNW

N

NNE

N

NNE

N

NW

WNW

WSW

SW

SW

SW

SW

WSW

WSW

WSW

WSW

WSW

WSW

SW

SW

WSW

WSW

W

   

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

28 Tu 12

28 Tu 03

28 Tu 06

28 Tu 09

28 Tu 24

28 Tu 15

28 Tu 18

28 Tu 21

29 We 12

29 We 03

29 We 06

29 We 09

29 We 24

29 We 15

29 We 18

29 We 21

30 Th 12

30 Th 03

30 Th 06

30 Th 09

30 Th 24

30 Th 15

30 Th 18

30 Th 21

01 Fr 12

01 Fr 03

01 Fr 06

01 Fr 09

01 Fr 24

01 Fr 15

01 Fr 18

01 Fr 21

02 Sa 12

02 Sa 03

02 Sa 06

02 Sa 09

02 Sa 24

02 Sa 15

02 Sa 18

02 Sa 21

03 Su 12

03 Su 03

03 Su 06

03 Su 09

03 Su 24

03 Su 15

03 Su 18

03 Su 21

04 Mo 12

04 Mo 03

04 Mo 06

04 Mo 09

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

18

15

12

9

6

3

1.5

1.5

1.6

1.5

1.3

1.1

0.9

0.8

5.6

5.6

5.3

5.2

5.7

6.5

6.9

7.0

6.9

6.5

6.2

5.8

5.4

5.1

4.9

4.6

4.4

4.2

4.0

3.7

3.4

3.1

2.9

2.7

2.4

2.1

1.8

1.6

1.5

1.3

1.1

1.4

1.4

1.6

2.0

3.6

3.1

3.7

3.9

3.8

1.5

2.6

0.8

0.8

0.7

12.4

13.5

14.7

14.8

13.8

12.6

11.5

10.7

Swell Per
sec

25

20

15

10

5

7.2

7.0

6.8

6.7

6.8

7.1

7.4

8.5

10.9

11.4

11.6

11.8

12.9

12.8

12.8

12.8

12.7

12.5

12.2

11.8

11.6

11.2

11.0

10.8

10.5

10.4

10.2

9.9

9.7

9.6

9.6

9.6

9.5

9.3

9.3

9.2

9.7

9.5

9.5

10.2

11.7

12.2

12.8

5.6

5.7

15.2

14.4

13.9

6.3

13.0

9.3

9.2

9.2

12.3

13.3

14.1

14.9

15.2

14.7

14.3

14.2

SDir
dg
SDir
dg

65

67

73

77

75

73

72

72

208

202

198

194

189

184

180

178

178

177

177

177

177

177

176

175

174

174

173

173

172

171

170

170

170

170

170

169

97

163

97

96

191

188

183

37

45

175

176

177

50

173

94

79

84

192

189

188

184

183

182

181

179

   

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

28 Tu 12

28 Tu 03

28 Tu 06

28 Tu 09

28 Tu 24

28 Tu 15

28 Tu 18

28 Tu 21

29 We 12

29 We 03

29 We 06

29 We 09

29 We 24

29 We 15

29 We 18

29 We 21

30 Th 12

30 Th 03

30 Th 06

30 Th 09

30 Th 24

30 Th 15

30 Th 18

30 Th 21

01 Fr 12

01 Fr 03

01 Fr 06

01 Fr 09

01 Fr 24

01 Fr 15

01 Fr 18

01 Fr 21

02 Sa 12

02 Sa 03

02 Sa 06

02 Sa 09

02 Sa 24

02 Sa 15

02 Sa 18

02 Sa 21

03 Su 12

03 Su 03

03 Su 06

03 Su 09

03 Su 24

03 Su 15

03 Su 18

03 Su 21

04 Mo 12

04 Mo 03

04 Mo 06

04 Mo 09

Date/Day/Time (Local - 24 hr)

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