Augusta Rivermouth surf forecast from 22 Aug 2026:
- Best quality surf: Sunday 23 Aug, 8PM (local time) - 11ft (3.5m), 16s period, SW swell with cross-onshore winds.
- Most powerful swell: Wednesday 26 Aug, 8AM (local time) - 18ft (5.5m), 19s period, SW swell with 21,532 kJ wave energy.
- Next surfable swell (1★+): Sunday 23 Aug, 8PM (local time) - 11ft (3.5m), 16s period with SW swell.
Best Forecast Surf Conditions for Augusta Rivermouth this week:
The surf forecast for Augusta Rivermouth over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 23) at 8PM. The primary swell is predicted to be 3.5m and 16s period. The wind is predicted to be cross-onshore as the swell arrives.
The most powerful waves expected at Augusta Rivermouth in the next 16 days are 5.5m 19s and forecast to arrive on Wednesday (Aug 26) at 8AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 6s period and expected on Tuesday (Aug 25) at 2PM.
| Wave Type | Time (AWST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Sun 23rd Aug) | 11ft (3.5m) 16s |
| Best Surf | 8PM (Sun 23rd Aug) | 11ft (3.5m) 16s |
| Most Powerful | 8AM (Wed 26th Aug) | 18ft (5.5m) 19s |
Table - best surf conditions forecast for Augusta Rivermouth over the next 16 days.
- 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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