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Margaret River Mouth Surf Forecast
/ WA – Margaret River (57 breaks) / Western Australia (159 breaks) /
Surf Forecasts:
Margaret River Mouth surfForecast / WA – Margaret River / Australia
48hr Weather and Surf, issued 1 pm Wednesday 25 Mar 2026 AWSTForecast update in hr min s Forecast update imminent
Today's Margaret River Mouth sea temperature is
20.2° C
(Which is slightly cooler than normal)How big are the waves at Margaret River Mouth today?
The current surf forecast for Margaret River Mouth at 9PM is: 1.1m 13s primary swell from a Southwest direction and 1.0m 7s secondary swell from a South-southeast direction (forecast issued at 01:00pm March 25). The wind direction is predicted to be cross-offshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Mar) | 4.5ft (1.3m) | 14s |
| Afternoon (25 Mar) | 4ft (1.2m) | 14s |
| Evening (25 Mar) | 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 25 | Thursday 26 | Friday 27 | Saturday 28 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 8 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 648 | 588 | 503 | 437 | 431 | 369 | 315 | 315 | 269 | 265 | 217 | 196 | 144 | 141 | 114 | 114 | 158 | 110 | 90 | 84 | 60 | 84 | 84 | 99 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | off | off | off | off | off | off | off | off | off | off | off | off | cross- off | off | off | off | off | off | off | cross- off |
High Tide / height (m) | 4:37PM 0.66 | 6:20PM 0.66 | ||||||||||||||||||||||
Low Tide / height (m) | 2:23AM -0.00 | 3:00AM 0.00 | 3:32AM 0.04 | |||||||||||||||||||||
Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:26 | - | - | - | - | - | - | - | 6:26 | - | - | - | - | - | - | - | 6:28 |
| Sunset | - | - | 6:24 | - | - | - | - | - | - | - | 6:23 | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - |
 | | |  | | | | | |  |  |  | |  |  | | |  | | |  | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | 2 | - | 1 | 6 | 9 | 7 | 3 |
| Temp. °C | 20 | 23 | 19 | 18 | 16 | 14 | 14 | 15 | 22 | 28 | 29 | 26 | 19 | 19 | 18 | 18 | 20 | 17 | 19 | 16 | 15 | 15 | 16 | 16 |
| Feels °C (?) | 15 | 16 | 12 | 11 | 10 | 8 | 8 | 9 | 17 | 26 | 27 | 23 | 15 | 15 | 15 | 16 | 17 | 15 | 17 | 13 | 11 | 13 | 13 | 13 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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