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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 Tuesday 12 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
15.1° C
(Which is 1.9°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 5AM is: 2.1m 13s primary swell from a South-southeast direction (forecast issued at 02:00am May 12). An open ocean swell of 1.4m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 May) | 6ft (1.9m) | 12s |
| Afternoon (12 May) | 5ft (1.6m) | 12s |
| Evening (12 May) | 10ft (3.0m) | 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 ForecastLight rain (total 2mm), mostly falling on Wed night. Very mild (max 13°C on Thu morning, min 10°C on Wed morning). Winds decreasing (fresh winds from the SW on Tue afternoon, light winds from the WSW by Thu night). | ||||||||||||||||||||||||
Tuesday 12 | Wednesday 13 | Thursday 14 | ||||||||||||||||||||||
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 | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | S 11 | S 11 | S 11 | S 12 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SSW 10 | SSW 10 | |
1805 | 1648 | 1320 | 1116 | 967 | 722 | 557 | 2023 | 2586 | 3090 | 3039 | 3257 | 2610 | 2373 | 2285 | 2112 | 1847 | 1512 | 1344 | 850 | 679 | 555 | 407 | 348 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross | cross-on | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | |
High Tide | 2:22AM1.48m | 3:37PM1.04m | 3:26AM1.47m | 4:24PM1.14m | 4:28AM1.46m | 5:09PM1.27m | ||||||||||||||||||
Low Tide | 10:10AM0.53m | 9:06PM0.79m | 11:00AM0.54m | 10:29PM0.73m | 11:47AM0.56m | |||||||||||||||||||
 | | |  |  | |  | | | | |  | | | | | |  | | | | |  | | |
 | — | — | 7:41 | — | — | — | — | — | — | — | 7:41 | — | — | — | — | — | — | — | 7:41 | — | — | — | — | — |
 | — | — | — | — | — | 5:51 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:49 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | |
Temp °C | 11 | 12 | 11 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 10 | 11 | 12 | 12 | 12 | 10 | 10 | 10 | 11 | 13 | 13 | 12 | 12 |
3 | 4 | 4 | 7 | 6 | 4 | 3 | 3 | 3 | 3 | 5 | 3 | 3 | 4 | 5 | 6 | 4 | 4 | 6 | 7 | 9 | 9 | 9 | 9 | |
Swell 1 Height (m) Direction Period (s) | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | — | — | E 16 | S 12 | SSW 11 | — | SE 15 | SSW 11 | SE 10 | SE 10 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SSW 10 | SSW 10 |
 kJ | 1805 | 1648 | 1320 | 1116 | 967 | 722 | 509 | 595 | — | — | 21 | 2720 | 2228 | — | 9 | 2112 | 85 | 106 | 1143 | 850 | 679 | 555 | 407 | 348 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | SE 16 | SE 11 | — | — | SE 15 | ESE 15 | ESE 15 | SE 10 | SE 10 | SE 10 | SSE 10 | SSE 9 | SSE 9 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 10 | 19 | — | — | 9 | 21 | 21 | 142 | 188 | 211 | 157 | 154 | 148 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SE 16 | — | — | — | — | ESE 14 | ESE 15 | ESE 14 | — | ESE 14 | ESE 13 | ESE 14 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 10 | — | — | — | — | 21 | 21 | 20 | — | 18 | 18 | 18 |
Wind waves Height (m) Direction Period (s) | WSW 6 | WSW 7 | SW 7 | SW 7 | SSW 6 | SSW 6 | SSW 7 | S 11 | S 11 | S 11 | S 12 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | — | SSW 11 | SSW 11 | SSW 11 | — | — | — | — | — |
| kJ | 151 | 198 | 211 | 179 | 128 | 188 | 557 | 2023 | 2586 | 3090 | 3039 | 3257 | 2610 | 2373 | 2285 | — | 1847 | 1512 | 1344 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 11 | 123 | 402 | 495 | 8 | 8 | 114 | 488 | 411 | 538 | 188 | 188 | 8 | 8 | 188 | 188 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 114 |
Best forecast wave conditions in Provincia de Buenos Aires | ||||||||||||||||||||||||
Best forecast wave conditions in Argentina | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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