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

 

Siberut
Coordinates: -1.5N 98.5E
Start Time (GMT): 12Z02JAN2026
Local Time Zone: GMT +7
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Surf Hgt
ft
10
8
6
4
2

3.3

3.2

4.4

3.5

4.1

4.2

4.0

3.6

3.5

3.4

3.3

3.3

3.5

3.7

3.7

3.8

3.8

3.9

4.2

4.3

4.5

4.1

5.0

5.4

6.3

6.7

6.1

5.6

5.2

4.6

4.2

4.1

3.9

3.5

3.5

3.5

3.3

3.2

3.1

3.0

2.9

2.8

2.7

2.7

2.6

2.6

2.5

2.6

2.5

3.7

2.5

2.4

2.4

2.4

2.6

2.6

2.5

4.6

2.5

2.5

4.3

Wind
kts
30
25
20
15
10
5

16

16

14

19

13

14

12

8

6

3

6

5

7

4

8

9

9

10

10

12

11

10

10

11

10

9

8

9

8

8

10

9

8

9

8

8

8

7

9

7

5

7

5

8

10

6

6

10

10

12

10

10

8

3

5

4

3

4

2

2

4

WDir
dg
WDir
dg

WNW

NW

NW

NNW

N

NNE

NNW

NW

WNW

W

WNW

NNW

NNE

NNW

NNW

NW

NW

WNW

WNW

NW

NW

NNW

NW

NW

NW

NW

NNW

NW

NNW

NNW

NNW

NW

NW

WNW

WNW

NW

NW

WNW

NW

NW

WNW

WNW

W

WNW

NW

NNW

WNW

WNW

W

WSW

WSW

WSW

WSW

SW

SW

W

SW

SE

SSE

NNW

NNE

   

02 Fr 19

02 Fr 22

03 Sa 01

03 Sa 04

03 Sa 07

03 Sa 10

03 Sa 13

03 Sa 16

03 Sa 19

03 Sa 22

04 Su 01

04 Su 04

04 Su 07

04 Su 10

04 Su 13

04 Su 16

04 Su 19

04 Su 22

05 Mo 01

05 Mo 04

05 Mo 07

05 Mo 10

05 Mo 13

05 Mo 16

05 Mo 19

05 Mo 22

06 Tu 01

06 Tu 04

06 Tu 07

06 Tu 10

06 Tu 13

06 Tu 16

06 Tu 19

06 Tu 22

07 We 01

07 We 04

07 We 07

07 We 10

07 We 13

07 We 16

07 We 19

07 We 22

08 Th 01

08 Th 04

08 Th 07

08 Th 10

08 Th 13

08 Th 16

08 Th 19

08 Th 22

09 Fr 01

09 Fr 04

09 Fr 07

09 Fr 10

09 Fr 13

09 Fr 16

09 Fr 19

09 Fr 22

10 Sa 01

10 Sa 04

10 Sa 07

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

12

10

8

6

4

2

3.0

2.9

5.6

4.7

5.3

5.1

4.9

4.5

4.4

4.1

4.0

4.0

4.2

4.3

4.3

4.4

4.4

4.5

4.7

4.8

5.0

4.6

5.4

5.7

6.4

6.5

6.3

6.0

5.7

5.2

4.9

4.8

4.6

4.2

4.1

4.1

3.9

3.9

3.8

3.7

3.6

3.5

3.5

3.4

3.4

3.4

3.3

3.3

3.3

2.6

3.2

3.2

3.1

3.2

3.4

3.4

3.4

3.6

3.4

3.4

3.5

Swell Per
sec

25

20

15

10

5

11.1

11.0

7.8

7.5

7.6

8.2

8.1

8.0

8.1

8.3

8.3

8.3

8.5

8.8

8.7

8.6

8.6

8.7

8.9

8.9

8.9

9.0

9.2

9.4

9.9

10.3

9.7

9.4

9.1

8.9

8.6

8.5

8.5

8.5

8.5

8.5

8.4

8.3

8.2

8.1

8.0

7.9

7.8

7.7

7.7

7.7

7.8

7.8

7.7

14.2

7.7

7.6

7.5

7.6

7.6

7.5

7.4

12.7

7.4

7.3

12.4

SDir
dg
SDir
dg

170

171

264

257

272

268

270

262

263

256

256

255

254

254

254

255

254

254

253

254

253

256

248

246

240

239

240

242

243

249

251

251

251

258

257

257

259

258

258

258

258

257

257

257

256

258

258

258

258

204

257

256

254

252

248

247

246

200

244

243

199

   

02 Fr 19

02 Fr 22

03 Sa 01

03 Sa 04

03 Sa 07

03 Sa 10

03 Sa 13

03 Sa 16

03 Sa 19

03 Sa 22

04 Su 01

04 Su 04

04 Su 07

04 Su 10

04 Su 13

04 Su 16

04 Su 19

04 Su 22

05 Mo 01

05 Mo 04

05 Mo 07

05 Mo 10

05 Mo 13

05 Mo 16

05 Mo 19

05 Mo 22

06 Tu 01

06 Tu 04

06 Tu 07

06 Tu 10

06 Tu 13

06 Tu 16

06 Tu 19

06 Tu 22

07 We 01

07 We 04

07 We 07

07 We 10

07 We 13

07 We 16

07 We 19

07 We 22

08 Th 01

08 Th 04

08 Th 07

08 Th 10

08 Th 13

08 Th 16

08 Th 19

08 Th 22

09 Fr 01

09 Fr 04

09 Fr 07

09 Fr 10

09 Fr 13

09 Fr 16

09 Fr 19

09 Fr 22

10 Sa 01

10 Sa 04

10 Sa 07

Date/Day/Time (Local - 24 hr)

.
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