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Surf Forecasts:
Margaret River Mouth surfForecast / WA – Margaret River / Australia
48hr Weather and Surf, issued 7 am Wednesday 10 Dec 2025 AWSTForecast update in hr min s Forecast update imminent
Today's Margaret River Mouth sea temperature is
20.3° C
(Which is 1.3°C warmer than normal for this time of year)How big are the waves at Margaret River Mouth today?
The current surf forecast for Margaret River Mouth at 3PM is: 1.2m 13s primary swell from a Southwest direction (forecast issued at 07:00am December 10). The wind direction is predicted to be cross-shore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Dec) | 3.5ft (1.1m) | 13s |
| Afternoon (10 Dec) | 4ft (1.2m) | 13s |
| Evening (10 Dec) | 3.5ft (1.1m) | 13s |
Table - waves today at Margaret River Mouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 10 | Thursday 11 | Friday 12 | Sat 13 | |||||||||||||||||||||
| 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 | 5 PM | 8 PM | 11 PM | 2 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 480 | 503 | 451 | 503 | 511 | 444 | 380 | 374 | 363 | 335 | 244 | 244 | 212 | 212 | 216 | 248 | 248 | 292 | 244 | 209 | 205 | 202 | 199 | 161 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | cross- on | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 10:26PM 0.59 | 9:53PM 0.54 | 8:55PM 0.52 | |||||||||||||||||||||
Low Tide / height (m) | 12:08PM 0.15 | 12:36PM 0.23 | 12:35PM 0.31 | |||||||||||||||||||||
Wednesday 10 | Thursday 11 | Friday 12 | Sat 13 | |||||||||||||||||||||
| Sunrise | - | 5:01 | - | - | - | - | - | - | - | 5:01 | - | - | - | - | - | - | - | 5:01 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 7:22 | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - | - | - | 7:23 | - | - | - |
 |  | | |  |  | | | | | |  | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 12 | 17 | 21 | 20 | 21 | 18 | 18 | 17 | 15 | 19 | 21 | 21 | 19 | 17 | 16 | 16 | 15 | 18 | 20 | 21 | 19 | 17 | 15 | 14 |
| Feels °C (?) | 8 | 14 | 18 | 16 | 17 | 15 | 16 | 16 | 14 | 17 | 17 | 16 | 14 | 11 | 10 | 12 | 10 | 13 | 14 | 14 | 12 | 11 | 10 | 10 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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