San Miguel - Ponta dos Mosteiros surf forecast from 22 Aug 2026:
- Most powerful swell: Sunday 23 Aug, 12AM (local time) - 13ft (4.0m), 13s period, NNE swell with 5,491 kJ wave energy.
Best Forecast Surf Conditions for San Miguel - Ponta dos Mosteiros this week:
The most powerful waves expected at San Miguel - Ponta dos Mosteiros in the next 16 days are 4.0m 13s and forecast to arrive on Sunday (Aug 23) at 12AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 13s period and expected on Sunday (Aug 23) at 12AM.
| Wave Type | Time (+00) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 12AM (Sun 23rd Aug) | 13ft (4.0m) 13s |
Table - best surf conditions forecast for San Miguel - Ponta dos Mosteiros 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