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

 

Siberut
Coordinates: -1.5N 98.5E
Start Time (GMT): 12Z25JAN2026
Local Time Zone: GMT +7
© Stormsurf 2025

Surf Hgt
ft
10
8
6
4
2

3.5

3.5

3.5

3.3

3.1

3.0

2.9

2.8

2.7

2.6

2.5

2.4

2.2

2.1

2.0

5.2

5.9

6.3

6.6

6.8

6.7

6.7

6.6

6.9

6.6

6.6

6.3

6.2

6.1

5.9

5.8

5.7

5.5

5.4

5.4

5.3

5.2

5.1

5.0

4.8

4.6

4.5

4.3

4.5

4.0

3.8

3.7

3.6

3.4

3.3

3.1

3.0

2.9

2.8

2.7

2.6

2.5

2.4

2.3

3.1

3.0

Wind
kts
30
25
20
15
10
5

6

7

3

2

3

3

6

8

6

7

6

4

5

5

7

10

9

9

10

9

9

8

9

11

10

11

11

10

9

9

9

10

9

8

8

7

8

9

10

11

11

11

9

10

10

10

11

10

10

10

7

6

8

7

8

10

8

7

6

7

7

WDir
dg
WDir
dg

WNW

WSW

W

NW

NW

NNW

W

W

WSW

W

W

W

NW

NNW

NW

WNW

WNW

W

W

WNW

WNW

NW

WNW

WNW

W

WNW

WNW

WNW

WNW

NW

NNW

NW

NW

NW

WNW

NW

NNW

NNW

NW

NW

WNW

WNW

WNW

WNW

NW

NW

NW

NW

NW

WNW

NW

NW

NW

WNW

WNW

WNW

WNW

WNW

WNW

NW

NW

   

25 Su 19

25 Su 22

26 Mo 01

26 Mo 04

26 Mo 07

26 Mo 10

26 Mo 13

26 Mo 16

26 Mo 19

26 Mo 22

27 Tu 01

27 Tu 04

27 Tu 07

27 Tu 10

27 Tu 13

27 Tu 16

27 Tu 19

27 Tu 22

28 We 01

28 We 04

28 We 07

28 We 10

28 We 13

28 We 16

28 We 19

28 We 22

29 Th 01

29 Th 04

29 Th 07

29 Th 10

29 Th 13

29 Th 16

29 Th 19

29 Th 22

30 Fr 01

30 Fr 04

30 Fr 07

30 Fr 10

30 Fr 13

30 Fr 16

30 Fr 19

30 Fr 22

31 Sa 01

31 Sa 04

31 Sa 07

31 Sa 10

31 Sa 13

31 Sa 16

31 Sa 19

31 Sa 22

01 Su 01

01 Su 04

01 Su 07

01 Su 10

01 Su 13

01 Su 16

01 Su 19

01 Su 22

02 Mo 01

02 Mo 04

02 Mo 07

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

6

5

4

3

2

1

3.2

3.2

3.2

3.1

3.0

3.0

2.9

2.8

2.8

2.7

2.6

2.5

2.4

2.3

2.2

2.6

3.1

3.4

3.7

3.9

4.1

4.1

4.2

4.5

4.4

4.5

4.4

4.3

4.4

4.4

4.4

4.3

4.3

4.3

4.3

4.3

4.2

4.2

4.1

4.0

3.9

3.9

3.7

3.9

3.5

3.4

3.3

3.3

3.2

3.1

3.0

3.0

2.9

2.8

2.7

2.6

2.6

2.5

2.4

2.4

2.4

Swell Per
sec

25

20

15

10

5

11.0

10.9

10.8

10.4

10.3

10.2

10.1

10.0

9.8

9.7

9.6

9.5

9.4

9.2

9.2

19.8

19.0

18.3

17.7

17.2

16.6

16.3

15.6

15.4

15.2

14.6

14.4

14.3

13.8

13.5

13.4

13.2

12.8

12.7

12.6

12.5

12.4

12.3

12.0

11.8

11.8

11.7

11.6

11.7

11.2

11.1

10.9

10.9

10.8

10.7

10.4

10.3

10.2

10.2

10.1

10.0

9.7

9.6

9.6

13.1

12.9

SDir
dg
SDir
dg

194

193

192

191

190

189

188

186

186

185

185

184

183

182

182

186

186

186

187

187

187

187

187

188

188

189

190

190

192

192

192

192

192

191

191

191

190

190

190

189

188

188

187

188

185

185

184

183

182

181

180

179

178

178

177

176

175

175

175

221

221

   

25 Su 19

25 Su 22

26 Mo 01

26 Mo 04

26 Mo 07

26 Mo 10

26 Mo 13

26 Mo 16

26 Mo 19

26 Mo 22

27 Tu 01

27 Tu 04

27 Tu 07

27 Tu 10

27 Tu 13

27 Tu 16

27 Tu 19

27 Tu 22

28 We 01

28 We 04

28 We 07

28 We 10

28 We 13

28 We 16

28 We 19

28 We 22

29 Th 01

29 Th 04

29 Th 07

29 Th 10

29 Th 13

29 Th 16

29 Th 19

29 Th 22

30 Fr 01

30 Fr 04

30 Fr 07

30 Fr 10

30 Fr 13

30 Fr 16

30 Fr 19

30 Fr 22

31 Sa 01

31 Sa 04

31 Sa 07

31 Sa 10

31 Sa 13

31 Sa 16

31 Sa 19

31 Sa 22

01 Su 01

01 Su 04

01 Su 07

01 Su 10

01 Su 13

01 Su 16

01 Su 19

01 Su 22

02 Mo 01

02 Mo 04

02 Mo 07

Date/Day/Time (Local - 24 hr)

.
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