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

 

Sumbawa
Coordinates: -9.0S 118.0E
Start Time (GMT): 18Z22DEC2025
Local Time Zone: GMT +7
© Stormsurf 2025

Surf Hgt
ft
10
8
6
4
2

3.2

1.7

1.8

3.4

3.3

3.2

3.3

4.3

4.0

6.0

6.1

5.8

6.1

4.6

4.5

2.1

5.9

4.6

8.4

6.8

6.7

6.4

6.2

6.0

6.9

6.5

6.2

6.0

4.9

4.7

2.3

2.0

3.9

3.9

1.9

1.9

3.4

5.1

4.1

5.8

5.7

7.4

5.8

5.4

5.4

7.1

5.9

4.0

3.9

3.7

3.6

3.6

3.6

3.7

3.9

3.8

3.9

4.3

4.3

4.1

4.0

Wind
kts
30
25
20
15
10
5

10

8

6

14

21

21

13

7

4

5

3

3

14

16

14

6

5

4

5

4

11

15

6

8

7

6

5

2

10

16

9

6

7

6

4

7

14

13

6

5

9

11

10

6

8

9

5

5

4

5

3

1

6

7

8

10

6

4

2

5

9

WDir
dg
WDir
dg

W

W

W

WSW

WSW

WSW

WSW

WNW

NNW

WNW

NNW

S

WSW

W

WSW

NW

NW

NW

NW

SW

WSW

W

WNW

N

NNW

NNW

NW

WNW

SW

WSW

W

N

NNW

NNW

NW

SW

WSW

WSW

WNW

NW

NNW

NNW

NW

WNW

SW

W

WNW

WNW

NNW

NNW

NNW

WNW

SW

W

WSW

WSW

WNW

NW

WNW

W

SW

   

23 Tu 01

23 Tu 04

23 Tu 07

23 Tu 10

23 Tu 13

23 Tu 16

23 Tu 19

23 Tu 22

24 We 01

24 We 04

24 We 07

24 We 10

24 We 13

24 We 16

24 We 19

24 We 22

25 Th 01

25 Th 04

25 Th 07

25 Th 10

25 Th 13

25 Th 16

25 Th 19

25 Th 22

26 Fr 01

26 Fr 04

26 Fr 07

26 Fr 10

26 Fr 13

26 Fr 16

26 Fr 19

26 Fr 22

27 Sa 01

27 Sa 04

27 Sa 07

27 Sa 10

27 Sa 13

27 Sa 16

27 Sa 19

27 Sa 22

28 Su 01

28 Su 04

28 Su 07

28 Su 10

28 Su 13

28 Su 16

28 Su 19

28 Su 22

29 Mo 01

29 Mo 04

29 Mo 07

29 Mo 10

29 Mo 13

29 Mo 16

29 Mo 19

29 Mo 22

30 Tu 01

30 Tu 04

30 Tu 07

30 Tu 10

30 Tu 13

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

6

5

4

3

2

1

2.8

3.0

3.1

2.5

2.5

2.4

2.5

4.3

4.0

4.6

4.6

4.5

4.8

3.6

3.5

3.5

4.6

4.0

5.2

4.4

4.4

4.3

4.3

4.2

4.9

4.7

4.6

4.5

3.7

3.6

4.0

3.5

3.1

3.1

3.1

3.1

2.9

3.0

3.5

3.5

3.5

4.7

3.7

3.5

3.6

4.7

4.0

4.0

3.9

3.9

3.8

3.8

3.9

3.9

4.1

3.9

3.9

4.0

3.9

3.8

3.7

Swell Per
sec

25

20

15

10

5

11.3

5.7

5.8

13.5

13.4

13.2

12.9

9.8

9.9

13.2

13.2

12.8

12.7

12.6

12.6

6.0

12.9

11.5

16.1

15.4

15.2

15.1

14.5

14.3

14.2

13.8

13.5

13.4

13.3

13.1

5.7

5.8

12.6

12.5

6.2

6.0

11.9

16.8

11.9

16.3

16.1

15.8

15.5

15.3

15.2

15.1

14.8

10.1

10.0

9.5

9.4

9.3

9.4

9.5

9.6

9.7

10.0

10.8

10.9

10.9

10.9

SDir
dg
SDir
dg

206

228

226

213

214

214

214

220

217

215

215

215

216

209

209

231

216

215

212

207

208

208

208

208

213

212

213

214

210

210

235

232

211

212

228

230

213

217

220

218

217

220

218

218

217

217

214

215

211

209

209

208

207

207

205

208

208

208

207

208

208

   

23 Tu 01

23 Tu 04

23 Tu 07

23 Tu 10

23 Tu 13

23 Tu 16

23 Tu 19

23 Tu 22

24 We 01

24 We 04

24 We 07

24 We 10

24 We 13

24 We 16

24 We 19

24 We 22

25 Th 01

25 Th 04

25 Th 07

25 Th 10

25 Th 13

25 Th 16

25 Th 19

25 Th 22

26 Fr 01

26 Fr 04

26 Fr 07

26 Fr 10

26 Fr 13

26 Fr 16

26 Fr 19

26 Fr 22

27 Sa 01

27 Sa 04

27 Sa 07

27 Sa 10

27 Sa 13

27 Sa 16

27 Sa 19

27 Sa 22

28 Su 01

28 Su 04

28 Su 07

28 Su 10

28 Su 13

28 Su 16

28 Su 19

28 Su 22

29 Mo 01

29 Mo 04

29 Mo 07

29 Mo 10

29 Mo 13

29 Mo 16

29 Mo 19

29 Mo 22

30 Tu 01

30 Tu 04

30 Tu 07

30 Tu 10

30 Tu 13

Date/Day/Time (Local - 24 hr)

.
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