Mirante da Sirena surf forecast from 14 Oct 2026:
- Most powerful swell: Sunday 18 Oct, 3PM (local time) - 5ft (1.5m), 6s period, E swell with 146 kJ wave energy.
Best Forecast Surf Conditions for Mirante da Sirena this week:
The most powerful waves expected at Mirante da Sirena in the next 16 days are 1.5m 6s and forecast to arrive on Sunday (Oct 18) at 3PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 3PM (Sun 18th Oct) | 5ft (1.5m) 6s |
Table - best surf conditions forecast for Mirante da Sirena 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