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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 8 am Monday 04 May 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
16.7° C
(Which is 2.9°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 4PM is: 1.3m 11s primary swell from a South-southeast direction and 0.9m 8s secondary swell from a Southwest direction (forecast issued at 08:00am May 04). An open ocean swell of 1.5m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 May) | 5ft (1.6m) | 12s |
| Afternoon (04 May) | 4.5ft (1.3m) | 12s |
| Evening (04 May) | 3.5ft (1.1m) | 11s |
Table - waves today at Playa Mariano (Mar del Plata). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 64mm), heaviest during Wed night. Very mild (max 19°C on Mon afternoon, min 12°C on Mon morning). Winds increasing (calm on Tue afternoon, strong winds from the ENE by Wed night). | ||||||||||||||||||||||||
Monday 4 | Tuesday 5 | Wednesday 6 | Thu 7 | |||||||||||||||||||||
6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSE 13 | SSE 12 | S 12 | SSE 12 | S 11 | S 11 | S 11 | SSE 10 | S 10 | SSE 11 | SW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | ENE 5 | ENE 6 | ENE 6 | E 7 | E 8 | |
1249 | 833 | 661 | 470 | 358 | 291 | 233 | 184 | 98 | 82 | 225 | 172 | 172 | 165 | 147 | 113 | 86 | 75 | 55 | 63 | 168 | 309 | 592 | 1099 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | glassy | on | cross-on | cross | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | on | |
High Tide | 9:32AM1.16m | 9:10PM1.54m | 10:15AM1.10m | 9:41PM1.55m | 10:57AM1.05m | 10:14PM1.55m | ||||||||||||||||||
Low Tide | 4:07AM0.43m | 3:22PM0.79m | 4:43AM0.41m | 3:45PM0.82m | 5:21AM0.41m | 4:14PM0.84m | ||||||||||||||||||
 |  |  |  |  |  | | | | | | | | | | | | | | |  |  | |  | |
 | 7:33 | — | — | — | — | — | — | — | 7:33 | — | — | — | — | — | — | — | 7:35 | — | — | — | — | — | — | 7:35 |
 | — | — | — | 5:59 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:57 | — | — | — | 5:55 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 7 | 18 | 34 | 5 | |
Temp °C | 13 | 12 | 16 | 19 | 18 | 15 | 15 | 15 | 15 | 15 | 18 | 18 | 17 | 16 | 16 | 15 | 15 | 15 | 16 | 16 | 15 | 16 | 16 | 16 |
5 | 4 | 9 | 15 | 15 | 12 | 11 | 11 | 10 | 11 | 16 | 17 | 15 | 14 | 14 | 13 | 12 | 11 | 11 | 10 | 9 | 8 | 16 | 14 | |
Swell 1 Height (m) Direction Period (s) | SSE 13 | SSE 12 | S 12 | SSE 12 | S 11 | S 11 | S 11 | SSE 10 | S 10 | S 10 | SW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSE 11 | SSE 11 | SSE 11 | SSE 11 |
 kJ | 1249 | 833 | 661 | 470 | 358 | 291 | 233 | 184 | 98 | 71 | 159 | 172 | 172 | 165 | 147 | 113 | 86 | 75 | 55 | 40 | 97 | 161 | 254 | 240 |
Swell 2 Height (m) Direction Period (s) | NNE 6 | NNE 5 | NNE 5 | SW 8 | SW 8 | SW 8 | SW 8 | WSW 7 | SE 11 | SSE 11 | S 10 | SSE 11 | SSE 10 | SE 10 | SE 10 | S 9 | S 9 | S 9 | SSE 9 | SSE 9 | SSW 8 | SSW 7 | SSW 7 | — |
| kJ | 24 | 9 | 9 | 96 | 88 | 90 | 71 | 70 | 64 | 82 | 48 | 46 | 43 | 26 | 25 | 14 | 14 | 14 | 26 | 25 | 33 | 21 | 11 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | NW 4 | NNE 5 | NNE 6 | N 3 | SE 13 | SSW 9 | SSW 9 | SE 11 | S 10 | S 9 | S 9 | S 9 | SSE 10 | SSE 10 | SE 9 | SSE 11 | SSE 11 | — | — | — | — |
| kJ | — | — | — | 2 | 3 | 7 | 2 | 42 | 8 | 31 | 57 | 30 | 27 | 25 | 14 | 9 | 9 | 3 | 12 | 12 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 4 | W 4 | W 7 | WSW 8 | — | — | — | WNW 3 | SW 7 | SW 6 | SW 9 | — | — | — | — | NE 5 | — | NE 3 | ENE 4 | ENE 5 | ENE 6 | ENE 6 | E 7 | E 8 |
| kJ | 57 | 42 | 134 | 263 | — | — | — | 5 | 50 | 51 | 225 | — | — | — | — | 1 | — | 2 | 18 | 63 | 168 | 309 | 592 | 1099 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 148 | 148 | 11 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 446 | 2 | 2 | 0 | 114 | 483 | 530 | 1359 | 1197 | 1190 | 1 | 8 |
Best forecast wave conditions in Provincia de Buenos Aires | ||||||||||||||||||||||||
Best forecast wave conditions in Argentina | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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