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Augusta Rivermouth Surf Forecast
/ WA – Margaret River (57 breaks) / Western Australia (159 breaks) /
Surf Forecasts:
Augusta Rivermouth surfForecast / WA – Margaret River / Australia
48hr Weather and Surf, issued 1 am Friday 31 Oct 2025 AWSTForecast update in hr min s Forecast update imminent
Augusta Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Augusta Rivermouth sea temperature is
19.2° C
(Which is 1.8°C warmer than normal for this time of year)How big are the waves at Augusta Rivermouth today?
The current surf forecast for Augusta Rivermouth at 3AM is: 3.0m 13s primary swell from a West-southwest direction (forecast issued at 01:00am October 31). The wind direction is predicted to be offshore and the swell rating is 4.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Oct) | 10ft (3.0m) | 15s |
| Afternoon (31 Oct) | 10ft (3.0m) | 14s |
| Evening (31 Oct) | 11ft (3.5m) | 14s |
Table - waves today at Augusta Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 31 | Saturday 01 | Sunday 02 | ||||||||||||||||||||||
| 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 | 5 PM | 8 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 13 | 16 | 15 | 15 | 14 | 14 | 13 | 12 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 14 | 14 | 12 | 13 | 13 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 2801 | 3113 | 2039 | 4018 | 3971 | 3565 | 6214 | 5255 | 4181 | 4050 | 4174 | 4073 | 3550 | 3385 | 3060 | 2785 | 2580 | 4021 | 3495 | 2577 | 2283 | 2049 | 1860 | 1655 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | on | on | on | on | on | cross- on |
High Tide / height (m) | 10:23PM 0.46 | 7:09AM 0.62 | 8:55PM 0.44 | 8:16AM 0.64 | 8:30PM 0.47 | 9:13AM 0.64 | ||||||||||||||||||
Low Tide / height (m) | 12:26AM 0.45 | 2:50PM 0.24 | 1:31AM 0.35 | 3:08PM 0.29 | 2:18AM 0.24 | 3:22PM 0.35 | ||||||||||||||||||
Friday 31 | Saturday 01 | Sunday 02 | ||||||||||||||||||||||
| Sunrise | - | - | - | 5:20 | - | - | - | - | - | - | - | 5:18 | - | - | - | - | - | - | - | 5:18 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:45 | - | - | - | - | - | - | - | 6:46 | - | - | - | - | - | - | - | 6:47 | - |
 |  | |  |  | |  | | | | |  | | | | |  | | |  | | | | | |
Rain (mm) | - | 1 | 1 | - | 1 | - | 2 | 1 | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 16 | 17 | 18 | 20 | 19 | 15 | 15 | 16 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 15 | 15 | 15 | 14 | 14 |
| Feels °C (?) | 13 | 12 | 12 | 12 | 14 | 13 | 11 | 9 | 10 | 7 | 8 | 9 | 8 | 9 | 9 | 9 | 10 | 10 | 11 | 11 | 12 | 11 | 10 | 10 |
- Map Icons:
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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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