South Stradbroke surf forecast from 30 Aug 2026:
- Best quality surf: Monday 31 Aug, 1AM (local time) - 4.5ft (1.3m), 10s period, SSE swell with cross-offshore winds.
- Most powerful swell: Monday 31 Aug, 1AM (local time) - 4.5ft (1.3m), 10s period, SSE swell with 325 kJ wave energy.
- Next surfable swell (1★+): Monday 31 Aug, 1AM (local time) - 4.5ft (1.3m), 10s period with SSE swell.
Best Forecast Surf Conditions for South Stradbroke this week:
The surf forecast for South Stradbroke over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 31) at 1AM. The primary swell is predicted to be 1.3m and 10s period with a secondary swell of 0.7m and 6s. Another secondary swell of 0.4m and 9s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at South Stradbroke in the next 16 days are 1.3m 10s and forecast to arrive on Monday (Aug 31) at 1AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Thursday (Sep 03) at 1AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Mon 31st Aug) | 4.5ft (1.3m) 10s |
| Best Surf | 1AM (Mon 31st Aug) | 4.5ft (1.3m) 10s |
| Most Powerful | 1AM (Mon 31st Aug) | 4.5ft (1.3m) 10s |
Table - best surf conditions forecast for South Stradbroke 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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