Playa Mariano (Mar del Plata) surf forecast from 22 Aug 2026:
- Best quality surf: Monday 24 Aug, 3AM (local time) - 8ft (2.5m), 12s period, S swell with glassy winds.
- Most powerful swell: Sunday 23 Aug, 9AM (local time) - 13ft (4.0m), 15s period, S swell with 8,010 kJ wave energy.
- Next surfable swell (1★+): Monday 24 Aug, 3AM (local time) - 8ft (2.5m), 12s period with S swell.
Best Forecast Surf Conditions for Playa Mariano (Mar del Plata) this week:
The surf forecast for Playa Mariano (Mar del Plata) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 24) at 3AM. The primary swell is predicted to be 2.5m and 12s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Playa Mariano (Mar del Plata) in the next 16 days are 4.0m 15s and forecast to arrive on Sunday (Aug 23) at 9AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 5s period and expected on Wednesday (Aug 26) at 12AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Mon 24th Aug) | 8ft (2.5m) 12s |
| Best Surf | 3AM (Mon 24th Aug) | 8ft (2.5m) 12s |
| Most Powerful | 9AM (Sun 23rd Aug) | 13ft (4.0m) 15s |
Table - best surf conditions forecast for Playa Mariano (Mar del Plata) 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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