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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 pm Thursday 23 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
20.2° 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 4PM is: 3.5m 13s primary swell from a West-southwest direction and 0.9m 19s secondary swell from a Southwest direction (forecast issued at 01:00pm April 23). The wind direction is predicted to be cross-offshore and the swell rating is 11.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Apr) | 15ft (4.5m) | 12s |
| Afternoon (23 Apr) | 13ft (4.0m) | 13s |
| Evening (23 Apr) | 13ft (4.0m) | 14s |
Table - waves today at Augusta Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 19°C on Fri afternoon, min 14°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||||||
Thu 23 | Friday 24 | Saturday 25 | Sun 26 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 12 | WSW 12 | WSW 13 | SW 14 | SW 14 | SW 14 | SW 14 | SW 15 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 13 | |
5248 | 4489 | 4372 | 5019 | 5492 | 5836 | 5842 | 5140 | 4699 | 3901 | 3949 | 4228 | 3833 | 3567 | 3116 | 2840 | 2617 | 2399 | 2318 | 2108 | 1904 | 1733 | 1541 | 1474 | |
Wind (km/h) | ||||||||||||||||||||||||
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 | cross-off | cross-off | cross-off | cross-off | cross | cross | glassy | glassy | cross-on | cross-on | |
High Tide | 12:04PM0.81m | 11:44AM0.73m | 6:33PM0.79m | 10:45AM0.66m | 7:58PM0.81m | |||||||||||||||||||
Low Tide | 2:22AM0.29m | 1:35PM0.73m | 3:05AM0.33m | 1:46PM0.64m | 3:40AM0.39m | |||||||||||||||||||
 | |  |  |  | | | | | |  | |  | | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:50 | — |
 | — | — | 5:46 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | 5:44 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 19 | 19 | 18 | 18 | 18 | 17 | 18 | 18 | 17 | 16 | 16 | 15 | 15 | 14 |
11 | 12 | 13 | 14 | 14 | 13 | 13 | 13 | 14 | 14 | 15 | 16 | 16 | 17 | 17 | 16 | 16 | 15 | 15 | 15 | 16 | 15 | 14 | 13 | |
Swell 1 Height (m) Direction Period (s) | — | WSW 12 | WSW 13 | SW 14 | SW 14 | SW 14 | SW 14 | SW 15 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 13 |
 kJ | — | 4489 | 4372 | 5019 | 5492 | 5836 | 5842 | 5140 | 4699 | 3901 | 3949 | 4228 | 3833 | 3567 | 3116 | 2840 | 2617 | 2399 | 2318 | 2108 | 1904 | 1733 | 1541 | 1474 |
Swell 2 Height (m) Direction Period (s) | — | — | SW 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 26 |
| kJ | — | — | 602 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 13 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 5248 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 389 | 1186 | 1778 | 1391 | 1674 | 55 | 158 | 158 | 158 | 158 | 213 | 334 | 123 | 83 | 55 | 55 | 0 | 0 | 0 | 0 | 55 | 24 | 0 | 0 |
Best forecast wave conditions in Margaret River | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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