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

 

Siberut
Coordinates: -1.5N 98.5E
Start Time (GMT): 12Z10JAN2026
Local Time Zone: GMT +7
© Stormsurf 2025

Surf Hgt
ft
5
4
3
2
1

3.6

3.4

3.4

3.1

3.1

2.9

2.8

1.9

2.5

1.8

1.7

1.6

2.2

2.2

2.7

2.5

2.4

2.3

2.3

2.2

2.2

2.1

2.1

2.1

2.1

2.1

2.1

2.1

2.0

3.5

3.8

3.9

4.0

4.1

4.2

4.1

4.2

4.2

4.1

4.1

4.2

4.1

4.1

3.9

1.8

2.0

2.1

2.1

1.9

1.8

1.7

1.8

1.7

1.6

1.7

3.9

4.0

4.0

4.5

4.4

4.3

Wind
kts
30
25
20
15
10
5

1

4

4

3

2

3

3

7

4

3

5

5

3

3

6

8

7

6

6

6

6

6

8

9

8

8

8

8

7

5

5

7

6

6

7

7

6

7

10

10

11

10

10

13

10

11

12

11

9

8

8

9

7

6

5

9

8

8

9

7

8

WDir
dg
WDir
dg

SW

SSW

SW

SW

ENE

ENE

W

WNW

WNW

NW

W

W

W

NW

NW

NW

WNW

NW

NW

NW

NW

NW

NW

WNW

WNW

WNW

W

W

W

WNW

WNW

W

WNW

W

W

W

WNW

NW

NW

WNW

WNW

WNW

NW

NW

NW

NW

NW

NW

NW

NW

NW

NNW

NNW

NNW

NW

WNW

W

W

W

W

WNW

   

10 Sa 19

10 Sa 22

11 Su 01

11 Su 04

11 Su 07

11 Su 10

11 Su 13

11 Su 16

11 Su 19

11 Su 22

12 Mo 01

12 Mo 04

12 Mo 07

12 Mo 10

12 Mo 13

12 Mo 16

12 Mo 19

12 Mo 22

13 Tu 01

13 Tu 04

13 Tu 07

13 Tu 10

13 Tu 13

13 Tu 16

13 Tu 19

13 Tu 22

14 We 01

14 We 04

14 We 07

14 We 10

14 We 13

14 We 16

14 We 19

14 We 22

15 Th 01

15 Th 04

15 Th 07

15 Th 10

15 Th 13

15 Th 16

15 Th 19

15 Th 22

16 Fr 01

16 Fr 04

16 Fr 07

16 Fr 10

16 Fr 13

16 Fr 16

16 Fr 19

16 Fr 22

17 Sa 01

17 Sa 04

17 Sa 07

17 Sa 10

17 Sa 13

17 Sa 16

17 Sa 19

17 Sa 22

18 Su 01

18 Su 04

18 Su 07

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

6

5

4

3

2

1

3.0

2.9

2.9

2.7

2.7

2.6

2.5

2.4

2.3

2.3

2.3

2.2

2.2

2.2

2.6

2.5

2.4

2.3

2.3

2.3

2.2

2.2

2.2

2.2

2.2

2.2

2.2

2.2

2.2

2.2

2.5

2.6

2.7

2.8

2.9

3.0

3.0

3.1

3.0

3.0

3.0

2.9

2.9

2.8

2.9

3.0

3.1

3.1

3.0

2.8

2.7

2.5

2.4

2.3

2.2

2.5

2.6

2.6

3.0

3.0

2.9

Swell Per
sec

25

20

15

10

5

11.8

11.8

11.6

11.4

11.3

11.3

11.2

8.2

11.1

7.9

7.5

7.5

10.1

10.1

10.2

10.1

10.1

9.9

9.8

9.8

9.7

9.7

9.6

9.6

9.6

9.5

9.4

9.4

9.5

15.5

15.4

14.8

14.7

14.6

14.4

13.9

13.8

13.7

13.7

13.8

14.1

14.1

14.1

13.8

6.4

6.8

6.8

6.6

6.4

6.3

6.5

6.9

7.1

7.2

7.6

15.7

15.5

15.3

15.1

14.8

14.6

SDir
dg
SDir
dg

203

204

206

205

206

206

205

248

206

250

253

253

173

173

185

182

178

176

177

176

175

174

173

173

171

170

170

169

169

219

219

220

220

220

221

221

221

222

222

222

222

223

223

223

257

253

253

258

256

255

253

255

254

252

250

211

210

210

215

214

215

   

10 Sa 19

10 Sa 22

11 Su 01

11 Su 04

11 Su 07

11 Su 10

11 Su 13

11 Su 16

11 Su 19

11 Su 22

12 Mo 01

12 Mo 04

12 Mo 07

12 Mo 10

12 Mo 13

12 Mo 16

12 Mo 19

12 Mo 22

13 Tu 01

13 Tu 04

13 Tu 07

13 Tu 10

13 Tu 13

13 Tu 16

13 Tu 19

13 Tu 22

14 We 01

14 We 04

14 We 07

14 We 10

14 We 13

14 We 16

14 We 19

14 We 22

15 Th 01

15 Th 04

15 Th 07

15 Th 10

15 Th 13

15 Th 16

15 Th 19

15 Th 22

16 Fr 01

16 Fr 04

16 Fr 07

16 Fr 10

16 Fr 13

16 Fr 16

16 Fr 19

16 Fr 22

17 Sa 01

17 Sa 04

17 Sa 07

17 Sa 10

17 Sa 13

17 Sa 16

17 Sa 19

17 Sa 22

18 Su 01

18 Su 04

18 Su 07

Date/Day/Time (Local - 24 hr)

.
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