Praia da Bertioga surf forecast from 13 Sep 2026:
- Best quality surf: Sunday 20 Sep, 12AM (local time) - 5ft (1.6m), 8s period, ESE swell with glassy winds.
- Most powerful swell: Sunday 20 Sep, 3AM (local time) - 7ft (2.1m), 9s period, E swell with 660 kJ wave energy.
- Next surfable swell (1★+): Sunday 13 Sep, 9PM (local time) - 3.5ft (1.1m), 8s period with S swell.
Best Forecast Surf Conditions for Praia da Bertioga this week:
The surf forecast for Praia da Bertioga over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 13) at 9PM. The primary swell is predicted to be 1.1m and 8s period with a secondary swell of 0.3m and 8s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Praia da Bertioga in the next 16 days are 2.1m 9s and forecast to arrive on Sunday (Sep 20) at 3AM. Winds are predicted to be glassy at the time the swell arrives.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Sun 13th Sep) | 3.5ft (1.1m) 8s |
| Best Surf | 12AM (Sun 20th Sep) | 5ft (1.6m) 8s |
| Most Powerful | 3AM (Sun 20th Sep) | 7ft (2.1m) 9s |
Table - best surf conditions forecast for Praia da Bertioga 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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