Barra do Una surf forecast from 22 Aug 2026:
- Best quality surf: Monday 24 Aug, 9PM (local time) - 6ft (1.8m), 15s period, SSE swell with cross-offshore winds.
- Most powerful swell: Monday 24 Aug, 6PM (local time) - 6ft (1.9m), 15s period, SSE swell with 1,499 kJ wave energy.
- Next surfable swell (1★+): Saturday 22 Aug, 9PM (local time) - 4ft (1.2m), 10s period with SSE swell.
Best Forecast Surf Conditions for Barra do Una this week:
The surf forecast for Barra do Una over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 22) at 9PM. The primary swell is predicted to be 1.2m and 10s period with a secondary swell of 0.2m and 7s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Barra do Una in the next 16 days are 1.9m 15s and forecast to arrive on Monday (Aug 24) at 6PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 6s period and expected on Wednesday (Aug 26) at 6PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Sat 22nd Aug) | 4ft (1.2m) 10s |
| Best Surf | 9PM (Mon 24th Aug) | 6ft (1.8m) 15s |
| Most Powerful | 6PM (Mon 24th Aug) | 6ft (1.9m) 15s |
Table - best surf conditions forecast for Barra do Una 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)
Nearest