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Cobblestones Surf Forecast
/ WA – Margaret River (57 breaks) / Western Australia (159 breaks) /
Surf Forecasts:
Cobblestones surfForecast / WA – Margaret River / Australia
48hr Weather and Surf, issued 1 pm Wednesday 13 May 2026 AWSTForecast update in hr min s Forecast update imminent
Cobblestones surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cobblestones sea temperature is
21.1° C
(Which is slightly warmer than usual)How big are the waves at Cobblestones today?
The current surf forecast for Cobblestones at 8PM is: 4.0m 14s primary swell from a West-southwest direction and 2.1m 14s secondary swell from a Southwest direction (forecast issued at 01:00pm May 13). The wind direction is predicted to be cross-onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | 15ft (4.5m) | 15s |
| Afternoon (13 May) | 13ft (4.0m) | 15s |
| Evening (13 May) | 13ft (4.0m) | 14s |
Table - waves today at Cobblestones. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 8mm), mostly falling on Thu night. Warm (max 20°C on Wed afternoon, min 15°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||||||
Wed 13 | Thursday 14 | Friday 15 | Sat 16 | |||||||||||||||||||||
11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | |
8051 | 7389 | 7078 | 7089 | 6368 | 5980 | 5182 | 4585 | 4182 | 3980 | 3728 | 4512 | 7785 | 8163 | 7456 | 7566 | 7065 | 9198 | 8367 | 7277 | 6152 | 5555 | 4420 | 3615 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | cross-on | cross-on | on | on | on | on | on | on | on | |
High Tide | 9:43PM0.69m | 8:06AM0.92m | 8:23AM0.99m | |||||||||||||||||||||
Low Tide | 3:21PM0.50m | 1:13AM0.65m | 4:04PM0.40m | 4:53PM0.34m | ||||||||||||||||||||
 |  | |  |  | | |  | | | |  |  | | |  | | | | | | | | | |
 | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:05 | — |
 | — | — | 5:29 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:27 | — | — | — | — | 5:27 |
— | 1 | 1 | 1 | — | — | — | — | — | — | — | — | 2 | 1 | — | — | — | — | — | — | — | — | — | 1 | |
Temp °C | 20 | 20 | 19 | 17 | 16 | 15 | 16 | 16 | 16 | 16 | 16 | 17 | 16 | 17 | 17 | 16 | 15 | 16 | 15 | 15 | 15 | 16 | 16 | 16 |
15 | 15 | 14 | 13 | 14 | 12 | 12 | 10 | 10 | 10 | 10 | 11 | 10 | 10 | 11 | 10 | 9 | 11 | 10 | 11 | 10 | 12 | 11 | 11 | |
Swell 1 Height (m) Direction Period (s) | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 |
 kJ | 8051 | 7389 | 7078 | 7089 | 6368 | 5980 | 5182 | 4585 | 4182 | 3980 | 3728 | 4512 | 7785 | 8163 | 7456 | 7566 | 7065 | 9198 | 8367 | 7277 | 6152 | 5555 | 4420 | 3615 |
Swell 2 Height (m) Direction Period (s) | — | — | — | SW 14 | SW 14 | SW 13 | WSW 13 | WSW 14 | SSW 13 | — | — | — | — | — | — | — | SSW 18 | — | — | — | — | — | — | — |
| kJ | — | — | — | 1736 | 2253 | 2067 | 1849 | 1553 | 1002 | — | — | — | — | — | — | — | 1068 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | WSW 13 | — | — | — | SW 14 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 2885 | — | — | — | 7417 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 201 | 251 | 359 | 20 | 1 | 2 | 38 | 221 | 359 | 1340 | 251 | 251 | 359 | 359 | 359 | 35 | 2 | 2 | 2 | 2 | 2 | 64 | 38 | 86 |
Best forecast wave conditions in Margaret River | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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