Surf Forecasts and Marine Weather - No Hype - Just the Facts!
Is Atmospheric Momentum The Key? - Video Forecast HERE (9/7/25)
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

 

Eiao
Coordinates: -8.0S -140.5W
Start Time (GMT): 18Z18SEP2025
Local Time Zone: GMT -9
© Stormsurf 2025

Surf Hgt
ft
5
4
3
2
1

1.4

2.2

2.3

2.6

2.4

2.4

2.4

2.5

2.2

2.1

2.0

1.9

1.9

1.8

1.7

1.6

1.1

1.4

1.3

1.2

1.2

1.1

1.1

1.1

1.4

1.4

1.6

1.5

1.6

1.4

0.8

0.9

1.0

0.9

1.5

1.4

1.3

1.3

1.2

1.1

1.0

1.0

0.8

0.8

0.9

0.9

1.0

1.0

1.1

1.2

1.2

1.2

1.2

1.4

1.2

1.1

1.2

1.6

1.4

1.4

1.4

Wind
kts
30
25
20
15
10
5

17

14

12

11

12

13

12

11

14

15

14

14

16

15

15

15

14

14

15

17

17

18

17

17

17

15

14

13

15

16

14

13

15

14

14

15

15

15

15

16

17

17

16

16

17

17

17

18

17

17

16

15

17

18

17

15

16

18

13

14

16

WDir
dg
WDir
dg

E

ENE

ENE

E

ESE

E

ENE

ENE

E

E

E

E

E

E

E

E

E

E

E

E

E

E

ESE

E

E

E

E

E

E

E

E

ENE

E

ENE

ENE

ENE

ENE

ENE

ENE

ENE

ENE

ENE

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

   

18 Th 09

18 Th 24

18 Th 15

18 Th 18

18 Th 21

19 Fr 12

19 Fr 03

19 Fr 06

19 Fr 09

19 Fr 24

19 Fr 15

19 Fr 18

19 Fr 21

20 Sa 12

20 Sa 03

20 Sa 06

20 Sa 09

20 Sa 24

20 Sa 15

20 Sa 18

20 Sa 21

21 Su 12

21 Su 03

21 Su 06

21 Su 09

21 Su 24

21 Su 15

21 Su 18

21 Su 21

22 Mo 12

22 Mo 03

22 Mo 06

22 Mo 09

22 Mo 24

22 Mo 15

22 Mo 18

22 Mo 21

23 Tu 12

23 Tu 03

23 Tu 06

23 Tu 09

23 Tu 24

23 Tu 15

23 Tu 18

23 Tu 21

24 We 12

24 We 03

24 We 06

24 We 09

24 We 24

24 We 15

24 We 18

24 We 21

25 Th 12

25 Th 03

25 Th 06

25 Th 09

25 Th 24

25 Th 15

25 Th 18

25 Th 21

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

6

5

4

3

2

1

1.0

1.4

1.5

3.7

1.6

1.6

1.6

3.4

1.6

1.5

1.5

1.4

1.4

1.3

1.3

1.2

1.4

1.1

1.1

1.0

1.0

0.9

0.9

0.9

1.0

1.0

1.1

1.1

1.2

1.0

1.0

1.1

1.2

1.1

1.0

1.0

1.0

1.0

0.9

0.9

0.8

0.8

0.8

0.8

0.8

0.9

0.9

1.0

1.0

1.1

1.1

1.2

1.1

1.3

1.2

1.1

1.2

1.2

1.3

1.3

1.3

Swell Per
sec

25

20

15

10

5

13.9

15.8

15.4

7.0

14.9

14.5

14.3

7.3

13.7

13.5

13.4

13.4

13.4

13.4

13.3

12.9

7.8

12.6

12.4

12.1

11.9

11.9

11.9

11.9

14.6

14.3

13.9

13.7

13.5

13.4

8.0

8.4

8.0

8.2

14.2

13.7

13.6

13.4

13.2

12.8

12.7

12.7

11.2

11.1

11.0

10.9

10.7

10.6

10.7

10.8

10.7

10.6

10.5

10.6

10.5

10.1

10.2

13.4

10.7

10.6

10.3

SDir
dg
SDir
dg

214

219

221

94

221

220

220

96

219

219

218

217

216

215

215

214

114

213

212

212

211

210

208

205

204

204

206

206

204

206

172

168

165

166

202

202

202

202

202

204

204

205

354

355

356

356

357

358

358

358

358

1

359

2

359

358

360

212

5

6

7

   

18 Th 09

18 Th 24

18 Th 15

18 Th 18

18 Th 21

19 Fr 12

19 Fr 03

19 Fr 06

19 Fr 09

19 Fr 24

19 Fr 15

19 Fr 18

19 Fr 21

20 Sa 12

20 Sa 03

20 Sa 06

20 Sa 09

20 Sa 24

20 Sa 15

20 Sa 18

20 Sa 21

21 Su 12

21 Su 03

21 Su 06

21 Su 09

21 Su 24

21 Su 15

21 Su 18

21 Su 21

22 Mo 12

22 Mo 03

22 Mo 06

22 Mo 09

22 Mo 24

22 Mo 15

22 Mo 18

22 Mo 21

23 Tu 12

23 Tu 03

23 Tu 06

23 Tu 09

23 Tu 24

23 Tu 15

23 Tu 18

23 Tu 21

24 We 12

24 We 03

24 We 06

24 We 09

24 We 24

24 We 15

24 We 18

24 We 21

25 Th 12

25 Th 03

25 Th 06

25 Th 09

25 Th 24

25 Th 15

25 Th 18

25 Th 21

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 © 2025 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