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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 7 pm Tuesday 12 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
21.0° C
(Which is slightly warmer than usual)How big are the waves at Cobblestones today?
The current surf forecast for Cobblestones at 12AM is: 4.0m 15s primary swell from a West-southwest direction and 0.4m 12s secondary swell from a South-southwest direction (forecast issued at 07:00pm May 12). The wind direction is predicted to be cross-offshore.
| 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 9mm), mostly falling on Wed night. Warm (max 21°C on Wed morning, min 16°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||||||
Tue 12 | Wednesday 13 | Thursday 14 | Fri 15 | |||||||||||||||||||||
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 | 11 AM | 2 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 14 | WSW 14 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | 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 | |
3519 | 4749 | 6949 | 7714 | 8162 | 8377 | 8051 | 7635 | 8328 | 7398 | 6649 | 5980 | 5321 | 4585 | 4182 | 3980 | 3728 | 3923 | 6440 | 7242 | 7663 | 6999 | 6764 | 7778 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | on | on | cross-on | cross-on | |
High Tide | 8:03PM0.71m | 7:59AM0.85m | 9:43PM0.69m | 8:06AM0.92m | 8:23AM0.99m | |||||||||||||||||||
Low Tide | 2:45PM0.60m | 1:16AM0.60m | 3:21PM0.50m | 1:13AM0.65m | 4:04PM0.40m | |||||||||||||||||||
 |  |  | | | |  |  | |  |  | | | | | | | |  | | | |  | | |
 | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — |
 | 5:30 | — | — | — | — | — | — | — | 5:29 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | 5:27 |
— | — | — | — | — | — | — | 1 | — | 2 | — | — | — | — | — | — | — | 1 | 1 | 2 | 1 | — | 1 | — | |
Temp °C | 21 | 20 | 20 | 19 | 20 | 20 | 21 | 20 | 19 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 16 | 16 | 16 | 16 | 16 | 16 |
19 | 19 | 18 | 17 | 17 | 16 | 16 | 15 | 14 | 13 | 12 | 13 | 11 | 11 | 10 | 10 | 11 | 11 | 10 | 10 | 10 | 10 | 11 | 11 | |
Swell 1 Height (m) Direction Period (s) | WSW 14 | WSW 14 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | 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 |
 kJ | 3519 | 4749 | 6949 | 7714 | 8162 | 8377 | 8051 | 7635 | 7404 | 7398 | 6649 | 5980 | 5321 | 4585 | 4182 | 3980 | 3728 | 3923 | 6440 | 7242 | 6999 | 6999 | 6764 | 7778 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 12 | — | — | — | — | — | SW 14 | SW 14 | SW 14 | WSW 13 | WSW 13 | SSW 13 | — | — | — | — | — | — | — | SSW 18 | — |
| kJ | 102 | 67 | 92 | 29 | — | — | — | — | — | 1505 | 2526 | 2090 | 1804 | 1550 | 1169 | — | — | — | — | — | — | — | 413 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | NNW 5 | — | NNW 4 | — | — | — | — | WSW 14 | — | — | — | — | — | — | — | — | — | — | SW 14 | SW 14 | — | — | — |
| kJ | — | 27 | — | 26 | — | — | — | — | 8328 | — | — | — | — | — | — | — | — | — | — | 6849 | 7663 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 53 | 16 | 86 | 86 | 86 | 212 | 201 | 251 | 359 | 2 | 2 | 2 | 38 | 89 | 359 | 1689 | 359 | 251 | 251 | 359 | 35 | 2 | 2 | 2 |
Best forecast wave conditions in Margaret River | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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