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

 

Siberut
Coordinates: -1.5N 98.5E
Start Time (GMT): 12Z09APR2026
Local Time Zone: GMT +7
© Stormsurf 2026

Surf Hgt
ft
10
8
6
4
2

2.3

2.2

2.6

2.9

2.8

2.9

3.0

3.4

3.3

3.4

3.2

3.2

3.2

3.4

2.7

4.3

4.1

4.0

3.8

3.7

3.5

3.6

3.5

3.4

3.3

3.2

4.5

4.7

4.7

5.0

5.3

5.5

5.6

5.6

5.7

5.9

5.9

6.0

6.0

6.0

5.9

5.7

5.8

5.7

5.7

5.6

5.2

5.0

4.9

4.7

4.5

4.5

4.3

5.2

5.1

5.0

4.9

4.8

4.8

4.5

4.4

Wind
kts
30
25
20
15
10
5

7

8

7

8

6

6

7

8

9

9

10

9

9

7

8

10

8

7

7

7

6

2

3

6

6

7

6

5

2

1

4

7

7

6

8

8

6

3

5

7

6

7

8

8

7

4

5

7

7

7

7

8

12

7

6

6

8

8

7

6

2

WDir
dg
WDir
dg

NNW

NW

NNW

NW

NNW

NNW

NNW

WNW

NW

NW

NW

NW

NW

NW

NW

NW

WNW

WNW

WNW

W

WSW

WSW

WNW

WNW

WNW

WSW

WSW

W

WNW

WNW

NW

WNW

NW

WNW

WNW

WNW

WNW

W

WNW

WNW

W

W

W

W

W

NNW

NNW

NW

WNW

NW

NW

N

N

NW

WNW

WNW

NW

W

WNW

W

WSW

   

09 Th 19

09 Th 22

10 Fr 01

10 Fr 04

10 Fr 07

10 Fr 10

10 Fr 13

10 Fr 16

10 Fr 19

10 Fr 22

11 Sa 01

11 Sa 04

11 Sa 07

11 Sa 10

11 Sa 13

11 Sa 16

11 Sa 19

11 Sa 22

12 Su 01

12 Su 04

12 Su 07

12 Su 10

12 Su 13

12 Su 16

12 Su 19

12 Su 22

13 Mo 01

13 Mo 04

13 Mo 07

13 Mo 10

13 Mo 13

13 Mo 16

13 Mo 19

13 Mo 22

14 Tu 01

14 Tu 04

14 Tu 07

14 Tu 10

14 Tu 13

14 Tu 16

14 Tu 19

14 Tu 22

15 We 01

15 We 04

15 We 07

15 We 10

15 We 13

15 We 16

15 We 19

15 We 22

16 Th 01

16 Th 04

16 Th 07

16 Th 10

16 Th 13

16 Th 16

16 Th 19

16 Th 22

17 Fr 01

17 Fr 04

17 Fr 07

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

6

5

4

3

2

1

2.0

1.9

1.8

2.1

2.0

2.1

2.2

2.6

2.5

2.7

2.6

2.6

2.3

2.4

2.3

3.2

3.1

3.1

3.0

3.0

2.9

2.9

2.8

2.8

2.8

2.7

2.6

2.7

2.8

3.0

3.2

3.3

3.4

3.5

3.6

3.8

3.8

3.9

3.9

4.0

4.0

3.9

4.1

4.0

4.0

3.9

3.8

3.7

3.6

3.5

3.4

3.4

3.2

3.8

3.8

3.7

3.7

3.7

3.7

3.5

3.5

Swell Per
sec

25

20

15

10

5

11.7

11.7

14.4

14.2

13.8

13.6

13.5

13.4

13.0

12.7

12.5

12.5

14.2

13.8

11.7

13.4

13.3

13.1

12.7

12.5

12.4

12.4

12.4

12.2

11.9

11.8

17.7

17.5

16.9

16.7

16.6

16.5

16.3

16.1

15.7

15.6

15.4

15.3

15.2

15.0

14.7

14.5

14.4

14.3

14.2

14.1

13.8

13.5

13.4

13.4

13.3

13.3

13.1

13.7

13.5

13.4

13.2

13.0

12.8

12.8

12.7

SDir
dg
SDir
dg

204

199

188

193

190

188

188

194

194

189

190

190

197

194

195

196

195

195

195

197

195

198

197

197

197

197

224

224

224

224

223

223

223

223

222

222

222

221

221

221

221

220

221

221

221

221

220

220

220

221

221

222

221

216

215

214

214

213

213

213

213

   

09 Th 19

09 Th 22

10 Fr 01

10 Fr 04

10 Fr 07

10 Fr 10

10 Fr 13

10 Fr 16

10 Fr 19

10 Fr 22

11 Sa 01

11 Sa 04

11 Sa 07

11 Sa 10

11 Sa 13

11 Sa 16

11 Sa 19

11 Sa 22

12 Su 01

12 Su 04

12 Su 07

12 Su 10

12 Su 13

12 Su 16

12 Su 19

12 Su 22

13 Mo 01

13 Mo 04

13 Mo 07

13 Mo 10

13 Mo 13

13 Mo 16

13 Mo 19

13 Mo 22

14 Tu 01

14 Tu 04

14 Tu 07

14 Tu 10

14 Tu 13

14 Tu 16

14 Tu 19

14 Tu 22

15 We 01

15 We 04

15 We 07

15 We 10

15 We 13

15 We 16

15 We 19

15 We 22

16 Th 01

16 Th 04

16 Th 07

16 Th 10

16 Th 13

16 Th 16

16 Th 19

16 Th 22

17 Fr 01

17 Fr 04

17 Fr 07

Date/Day/Time (Local - 24 hr)

.
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