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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 Saturday 25 Apr 2026 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
20.3° C
(Which is normal for this time of year)How big are the waves at Augusta Rivermouth today?
The current surf forecast for Augusta Rivermouth at 6AM is: 3.0m 13s primary swell from a Southwest direction (forecast issued at 01:00am April 25). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Apr) | 10ft (3.0m) | 13s |
| Afternoon (25 Apr) | 10ft (3.0m) | 13s |
| Evening (25 Apr) | 8ft (2.5m) | 13s |
Table - waves today at Augusta Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Mon morning. Very mild (max 18°C on Sat morning, min 13°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | ||||||||||||||||||||||
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 | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SSW 22 | SSW 20 | SSW 19 | SSW 19 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | |
3567 | 3116 | 2840 | 2617 | 2535 | 2318 | 2108 | 1904 | 1733 | 1541 | 1474 | 1452 | 1452 | 3083 | 4820 | 6273 | 9938 | 9772 | 9055 | 8227 | 6844 | 5943 | 5403 | 5534 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | glassy | glassy | glassy | cross-off | cross-on | on | cross-on | on | on | cross-on | cross-on | cross-off | cross-off | glassy | on | cross-on | cross-on | |
High Tide | 10:45AM0.66m | 7:58PM0.81m | 10:01AM0.62m | 8:58PM0.81m | 9:24AM0.62m | 9:50PM0.79m | ||||||||||||||||||
Low Tide | 3:05AM0.33m | 1:46PM0.64m | 3:40AM0.39m | 2:17PM0.55m | 4:03AM0.47m | 2:51PM0.47m | ||||||||||||||||||
 | |  | | | |  | | | | | | |  | | | | |  |  | | |  | | |
 | — | 6:48 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:42 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | |
Temp °C | 18 | 18 | 17 | 18 | 18 | 17 | 17 | 16 | 15 | 14 | 14 | 16 | 18 | 17 | 17 | 17 | 17 | 16 | 16 | 13 | 14 | 16 | 15 | 15 |
15 | 15 | 15 | 16 | 16 | 15 | 16 | 16 | 15 | 14 | 13 | 15 | 16 | 16 | 16 | 15 | 15 | 15 | 14 | 12 | 14 | 16 | 14 | 14 | |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SSW 20 | SSW 19 | SSW 19 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 |
 kJ | 3567 | 3116 | 2840 | 2617 | 2535 | 2318 | 2108 | 1904 | 1733 | 1541 | 1474 | 1452 | 1452 | 1541 | 4820 | 6273 | 9938 | 9772 | 9055 | 8227 | 6844 | 5943 | 5403 | 5534 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SSW 26 | SSW 24 | SSW 23 | SSW 22 | SW 13 | SW 13 | SW 12 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 67 | 228 | 1119 | 3083 | 1518 | 1323 | 945 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 83 | 0 | 0 | 0 | 0 | 55 | 54 | 0 | 0 | 0 | 0 | 5 | 24 | 24 | 24 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
Best forecast wave conditions in Margaret River | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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