Prainha surf forecast from 8 Jul 2026:
- Best quality surf: Monday 13 Jul, 12PM (local time) - 10ft (3.0m), 9s period, S swell with cross-offshore winds.
- Most powerful swell: Tuesday 14 Jul, 12AM (local time) - 10ft (3.0m), 10s period, S swell with 1,448 kJ wave energy.
- Next surfable swell (1★+): Wednesday 8 Jul, 3AM (local time) - 3.5ft (1.0m), 8s period with S swell.
Best Forecast Surf Conditions for Prainha this week:
The surf forecast for Prainha over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Jul 08) at 3AM. The primary swell is predicted to be 1.0m and 8s period with a secondary swell of 0.7m and 9s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Prainha in the next 16 days are 3.0m 10s and forecast to arrive on Tuesday (Jul 14) at 12AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Saturday (Jul 11) at 3AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Wed 8th Jul) | 3.5ft (1.0m) 8s |
| Best Surf | 12PM (Mon 13th Jul) | 10ft (3.0m) 9s |
| Most Powerful | 12AM (Tue 14th Jul) | 10ft (3.0m) 10s |
Table - best surf conditions forecast for Prainha 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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