Barra da Lagoa surf forecast from 21 Aug 2026:
- Best quality surf: Monday 24 Aug, 9AM (local time) - 4ft (1.2m), 16s period, SSE swell with cross-offshore winds.
- Most powerful swell: Wednesday 26 Aug, 6PM (local time) - 5.5ft (1.7m), 13s period, SSE swell with 950 kJ wave energy.
- Next surfable swell (1★+): Monday 24 Aug, 9AM (local time) - 4ft (1.2m), 16s period with SSE swell.
Best Forecast Surf Conditions for Barra da Lagoa this week:
The surf forecast for Barra da Lagoa over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 24) at 9AM. The primary swell is predicted to be 1.2m and 16s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Barra da Lagoa in the next 16 days are 1.7m 13s and forecast to arrive on Wednesday (Aug 26) at 6PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 13s period and expected on Monday (Aug 24) at 6AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9AM (Mon 24th Aug) | 4ft (1.2m) 16s |
| Best Surf | 9AM (Mon 24th Aug) | 4ft (1.2m) 16s |
| Most Powerful | 6PM (Wed 26th Aug) | 5.5ft (1.7m) 13s |
Table - best surf conditions forecast for Barra da Lagoa 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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