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Playa Mariano (Mar del Plata) Surf Forecast
/ Buenos Aires (44 surf breaks) /
Surf Forecasts:
Playa Mariano (Mar del Plata) surfForecast / Buenos Aires / Argentina
48hr Weather and Surf, issued 2 am Sunday 29 Mar 2026 -03Forecast update in hr min s Forecast update imminent
Playa Mariano (Mar del Plata) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Playa Mariano (Mar del Plata) sea temperature is
19.8° C
(Which is 2.6°C warmer than normal for this time of year)How big are the waves at Playa Mariano (Mar del Plata) today?
The current surf forecast for Playa Mariano (Mar del Plata) at 9AM is: 0.3m 8s primary swell from a South-southwest direction and 0.3m 7s secondary swell from a East direction, 0.6m 4s secondary swell from a East-northeast direction (forecast issued at 02:00am March 29). The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Mar) | 1ft (0.3m) | 8s |
| Afternoon (29 Mar) | 3ft (0.9m) | 4s |
| Evening (29 Mar) | 3.5ft (1.1m) | 5s |
Table - waves today at Playa Mariano (Mar del Plata). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 29 | Monday 30 | Tuesday 31 | ||||||||||||||||||||||
| 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 5 | 8 | 8 | 4 | 4 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 39 | 24 | 22 | 13 | 13 | 29 | 51 | 60 | 60 | 47 | 44 | 63 | 87 | 108 | 182 | 188 | 157 | 152 | 170 | 157 | 157 | 132 | 153 | 163 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 3:39AM 1.66 | 5:05PM 1.02 | 4:46AM 1.66 | 5:57PM 1.06 | 5:47AM 1.65 | 6:41PM 1.13 | ||||||||||||||||||
Low Tide / height (m) | 11:50AM 0.34 | 10:47PM 0.83 | 12:50PM 0.34 | 12:09AM 0.77 | 1:40PM 0.36 | |||||||||||||||||||
Sunday 29 | Monday 30 | Tuesday 31 | ||||||||||||||||||||||
| Sunrise | - | - | - | 7:01 | - | - | - | - | - | - | - | 7:01 | - | - | - | - | - | - | - | 7:01 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:47 | - | - | - | - | - | - | - | 6:45 | - | - | - | - | - | - | - | 6:45 | - |
 |  |  |  |  |  |  | | | |  | |  | | | | | | | | | | | | |
Rain (mm) | - | - | 1 | 1 | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 20 | 20 | 20 | 20 | 21 | 21 | 22 | 21 | 20 | 20 | 20 | 20 | 22 | 23 | 21 | 20 | 19 | 19 | 19 | 20 | 24 | 26 | 26 | 21 |
| Feels °C (?) | 20 | 21 | 21 | 19 | 20 | 20 | 22 | 22 | 20 | 21 | 20 | 20 | 20 | 21 | 19 | 17 | 16 | 16 | 16 | 17 | 21 | 23 | 25 | 18 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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