Surf Forecasts and Marine Weather - No Hype - Just the Facts!
El Nino Developing Exactly Like 1997! - Video HERE (7/26/26)
Buoys | Buoy Forecast | Bulletins | Models: Wave - Weather - Surf - Altimetry - Snow | Pacific Forecast | QuikCAST | El Nino | Tutorials | Great Circles | Video

Google
Create Your Own Surf Forecast
Swell Calculator
Swell Decay Tables
Sea Height Tables
Swell Category Table
.

Surf Spot Forecast Graph
Surf Size, Swell Size, Swell Period & Direction, Wind Speed & Direction

 

Mejillones
Coordinates: -23.0S -70.5W
Start Time (GMT): 12Z02AUG2026
Local Time Zone: GMT -5
© Stormsurf 2026

Surf Hgt
ft
10
8
6
4
2

3.1

4.2

4.6

1.9

1.9

2.0

1.6

2.1

2.1

3.7

4.5

4.6

5.5

5.4

5.4

5.4

5.4

5.4

5.4

5.5

5.5

5.4

5.3

5.2

5.2

5.0

4.9

4.8

4.6

4.5

4.3

4.3

4.0

4.1

4.9

6.5

6.1

6.0

5.8

5.6

5.3

4.4

4.1

3.8

3.6

3.4

3.8

2.4

2.3

1.5

1.7

1.9

2.1

2.3

2.3

6.2

6.0

6.0

3.4

8.9

8.8

Wind
kts
30
25
20
15
10
5

9

13

13

15

16

16

11

9

6

3

4

7

9

8

5

3

5

5

6

4

3

4

3

2

2

4

5

3

5

6

5

6

5

3

4

5

6

7

7

7

10

13

18

21

21

18

18

17

17

17

18

19

18

19

18

15

12

13

16

16

15

WDir
dg
WDir
dg

SSW

SSW

SW

SSW

SSW

SSW

SSW

SSE

SSE

WSW

SW

SSW

SSW

S

SE

NNE

N

NNW

NNW

N

NNE

NE

ENE

E

S

WSW

W

WSW

SSW

SSW

SSW

SSW

S

WSW

WSW

SW

S

SSW

S

S

S

SSW

SSW

SSW

SSW

SSW

S

S

S

SSW

SSW

SSW

S

SSW

S

S

S

SSW

SW

SSW

S

   

02 Su 07

02 Su 10

02 Su 13

02 Su 16

02 Su 19

02 Su 22

03 Mo 01

03 Mo 04

03 Mo 07

03 Mo 10

03 Mo 13

03 Mo 16

03 Mo 19

03 Mo 22

04 Tu 01

04 Tu 04

04 Tu 07

04 Tu 10

04 Tu 13

04 Tu 16

04 Tu 19

04 Tu 22

05 We 01

05 We 04

05 We 07

05 We 10

05 We 13

05 We 16

05 We 19

05 We 22

06 Th 01

06 Th 04

06 Th 07

06 Th 10

06 Th 13

06 Th 16

06 Th 19

06 Th 22

07 Fr 01

07 Fr 04

07 Fr 07

07 Fr 10

07 Fr 13

07 Fr 16

07 Fr 19

07 Fr 22

08 Sa 01

08 Sa 04

08 Sa 07

08 Sa 10

08 Sa 13

08 Sa 16

08 Sa 19

08 Sa 22

09 Su 01

09 Su 04

09 Su 07

09 Su 10

09 Su 13

09 Su 16

09 Su 19

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

12

10

8

6

4

2

3.1

4.2

4.3

1.6

1.5

1.6

1.7

3.0

2.9

3.0

3.6

3.9

4.7

4.7

4.6

4.6

4.7

4.7

4.7

4.7

4.7

4.6

4.5

4.4

4.4

4.3

4.2

4.1

4.0

3.9

3.7

3.7

3.4

3.4

3.7

4.3

4.2

4.2

4.0

4.0

3.9

3.3

3.1

3.0

2.9

2.7

3.1

1.9

1.9

0.9

1.0

1.2

1.4

1.5

1.5

6.3

6.0

5.9

2.5

6.7

6.7

Swell Per
sec

25

20

15

10

5

9.9

9.8

10.8

11.9

12.3

11.9

9.4

7.1

7.1

12.6

12.3

11.9

11.8

11.7

11.7

11.6

11.6

11.6

11.6

11.7

11.8

11.8

11.8

11.8

11.8

11.8

11.7

11.7

11.6

11.6

11.6

11.6

11.7

11.8

13.2

15.2

14.5

14.4

14.3

14.1

13.6

13.3

13.2

12.9

12.6

12.4

12.3

12.2

12.0

16.5

16.2

15.6

15.4

15.1

14.7

9.8

9.9

10.2

13.8

13.3

13.1

SDir
dg
SDir
dg

242

234

233

214

209

210

250

228

229

228

232

233

233

233

234

234

234

235

234

234

234

234

234

235

235

235

235

235

236

236

235

235

235

236

235

233

232

232

232

231

230

232

232

231

230

229

228

227

226

225

225

224

224

224

224

220

221

222

219

220

220

   

02 Su 07

02 Su 10

02 Su 13

02 Su 16

02 Su 19

02 Su 22

03 Mo 01

03 Mo 04

03 Mo 07

03 Mo 10

03 Mo 13

03 Mo 16

03 Mo 19

03 Mo 22

04 Tu 01

04 Tu 04

04 Tu 07

04 Tu 10

04 Tu 13

04 Tu 16

04 Tu 19

04 Tu 22

05 We 01

05 We 04

05 We 07

05 We 10

05 We 13

05 We 16

05 We 19

05 We 22

06 Th 01

06 Th 04

06 Th 07

06 Th 10

06 Th 13

06 Th 16

06 Th 19

06 Th 22

07 Fr 01

07 Fr 04

07 Fr 07

07 Fr 10

07 Fr 13

07 Fr 16

07 Fr 19

07 Fr 22

08 Sa 01

08 Sa 04

08 Sa 07

08 Sa 10

08 Sa 13

08 Sa 16

08 Sa 19

08 Sa 22

09 Su 01

09 Su 04

09 Su 07

09 Su 10

09 Su 13

09 Su 16

09 Su 19

Date/Day/Time (Local - 24 hr)

.
Contact | About | Disclaimer | Privacy
Advertise/Content | Links
Visit Mark Sponsler on Facebook Visit Stormsurf on Instagram Visit Stormsurf on YouTube
Copyright © 2026 STORMSURF - All Rights Reserved
This page cannot be duplicated, reused or framed in another window without express written permission.
But links are always welcome.
Buoys | Buoy Forecast | Bulletins | Models: Wave - Weather - Surf - Altimetry - Snow | Pacific Forecast | QuikCAST | El Nino | Tutorials | Great Circles | Calculator