Surf Forecasts and Marine Weather - No Hype - Just the Facts!
How Warm Will the NINO3.4 Region Get....Exactly? - Video HERE (8/16/26)
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

 

Perth
Coordinates: -31.5S 115.5E
Start Time (GMT): 12Z23AUG2026
Local Time Zone: GMT +8
© Stormsurf 2026

Surf Hgt
ft
25
20
15
10
5

6.6

10.6

10.8

10.8

10.3

9.7

8.7

8.0

7.3

6.8

6.3

6.0

5.5

5.3

7.4

7.7

8.1

8.6

8.9

9.4

10.9

12.4

13.6

19.6

20.8

19.6

19.6

19.3

17.1

15.9

14.8

13.4

12.4

11.6

10.4

9.3

8.4

7.5

6.8

6.3

5.8

5.3

4.6

4.3

3.7

3.5

3.3

6.4

10.3

11.3

12.0

12.2

11.8

11.3

10.7

10.3

9.6

9.3

9.0

8.9

7.8

Wind
kts
30
25
20
15
10
5

14

9

9

8

8

3

6

6

4

6

7

8

10

13

15

13

11

9

10

12

14

19

15

23

14

19

20

19

15

15

17

15

15

16

14

11

11

10

11

11

13

10

12

12

11

9

7

6

8

8

10

12

13

11

5

5

7

7

7

9

9

WDir
dg
WDir
dg

S

SSE

S

SSE

ESE

ESE

SW

WSW

W

NW

NNW

N

N

NNW

NW

NW

NW

NNW

N

N

N

NNW

WSW

SW

SSW

SSW

SSW

SSW

S

SSW

S

S

S

SSE

SE

SE

SE

SE

S

S

SSE

ESE

ESE

E

E

E

ESE

ESE

ESE

E

ENE

ENE

NE

NNE

NW

S

SSE

E

ENE

NE

NNE

   

23 Su 20

23 Su 23

24 Mo 02

24 Mo 05

24 Mo 08

24 Mo 11

24 Mo 14

24 Mo 17

24 Mo 20

24 Mo 23

25 Tu 02

25 Tu 05

25 Tu 08

25 Tu 11

25 Tu 14

25 Tu 17

25 Tu 20

25 Tu 23

26 We 02

26 We 05

26 We 08

26 We 11

26 We 14

26 We 17

26 We 20

26 We 23

27 Th 02

27 Th 05

27 Th 08

27 Th 11

27 Th 14

27 Th 17

27 Th 20

27 Th 23

28 Fr 02

28 Fr 05

28 Fr 08

28 Fr 11

28 Fr 14

28 Fr 17

28 Fr 20

28 Fr 23

29 Sa 02

29 Sa 05

29 Sa 08

29 Sa 11

29 Sa 14

29 Sa 17

29 Sa 20

29 Sa 23

30 Su 02

30 Su 05

30 Su 08

30 Su 11

30 Su 14

30 Su 17

30 Su 20

30 Su 23

31 Mo 02

31 Mo 05

31 Mo 08

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

12

10

8

6

4

2

5.0

6.7

7.0

7.2

7.1

6.8

6.4

6.0

5.6

5.3

5.1

4.9

4.5

4.3

5.1

5.4

5.9

6.4

6.7

7.1

7.6

8.4

9.1

11.0

11.8

11.6

11.9

12.0

11.0

10.4

9.8

9.2

8.7

8.2

7.6

6.9

6.3

5.9

5.4

5.1

4.8

4.5

4.0

3.8

3.3

3.2

3.1

4.2

5.8

6.4

6.9

7.1

7.1

6.9

6.6

6.4

6.2

6.1

5.9

5.9

5.1

Swell Per
sec

25

20

15

10

5

13.2

15.8

15.5

15.2

14.5

14.2

13.6

13.3

13.1

12.8

12.6

12.4

12.3

12.3

14.7

14.4

13.7

13.4

13.2

13.4

14.3

14.8

15.0

17.9

17.5

17.0

16.4

16.1

15.6

15.3

15.1

14.6

14.4

14.2

13.7

13.4

13.2

12.8

12.6

12.3

11.9

11.8

11.5

11.2

11.1

11.0

10.7

15.4

17.7

17.6

17.5

17.2

16.7

16.4

16.2

16.1

15.5

15.4

15.2

15.0

15.1

SDir
dg
SDir
dg

232

237

239

240

240

240

240

240

240

240

240

240

241

244

247

247

245

245

245

245

246

250

249

246

242

242

238

237

238

237

236

236

235

234

234

234

235

235

235

234

232

231

233

230

235

234

234

236

238

238

239

239

240

240

241

241

241

241

242

243

243

   

23 Su 20

23 Su 23

24 Mo 02

24 Mo 05

24 Mo 08

24 Mo 11

24 Mo 14

24 Mo 17

24 Mo 20

24 Mo 23

25 Tu 02

25 Tu 05

25 Tu 08

25 Tu 11

25 Tu 14

25 Tu 17

25 Tu 20

25 Tu 23

26 We 02

26 We 05

26 We 08

26 We 11

26 We 14

26 We 17

26 We 20

26 We 23

27 Th 02

27 Th 05

27 Th 08

27 Th 11

27 Th 14

27 Th 17

27 Th 20

27 Th 23

28 Fr 02

28 Fr 05

28 Fr 08

28 Fr 11

28 Fr 14

28 Fr 17

28 Fr 20

28 Fr 23

29 Sa 02

29 Sa 05

29 Sa 08

29 Sa 11

29 Sa 14

29 Sa 17

29 Sa 20

29 Sa 23

30 Su 02

30 Su 05

30 Su 08

30 Su 11

30 Su 14

30 Su 17

30 Su 20

30 Su 23

31 Mo 02

31 Mo 05

31 Mo 08

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