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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 Friday 15 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
14.4° C
(Which is 1.5°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 2PM is: 1.1m 10s primary swell from a South-southeast direction and 0.9m 9s secondary swell from a South-southwest direction (forecast issued at 08:00am May 15). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 May) | 3.5ft (1.0m) | 9s |
| Afternoon (15 May) | 3.5ft (1.1m) | 10s |
| Evening (15 May) | 3.5ft (1.1m) | 10s |
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 Fri night. Very mild (max 14°C on Fri afternoon, min 8°C on Fri morning). Mainly fresh winds. | ||||||||||||||||||||||||
Friday 15 | Saturday 16 | Sunday 17 | Mon 18 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SSW 9 | SSE 9 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 11 | SSE 11 | SSE 11 | S 11 | S 11 | S 7 | S 7 | S 7 | S 7 | SSE 10 | S 10 | S 10 | S 10 | S 10 | SSW 10 | SSW 10 | S 11 | S 12 | |
203 | 184 | 229 | 270 | 260 | 270 | 281 | 242 | 222 | 379 | 646 | 316 | 381 | 381 | 267 | 200 | 533 | 524 | 546 | 480 | 523 | 698 | 371 | 1084 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | off | off | off | off | off | off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | |
High Tide | 5:27AM1.44m | 5:54PM1.42m | 6:24AM1.40m | 6:39PM1.57m | 7:20AM1.35m | 7:25PM1.71m | ||||||||||||||||||
Low Tide | 12:31PM0.58m | 1:03AM0.52m | 1:13PM0.62m | 2:06AM0.38m | 1:54PM0.67m | |||||||||||||||||||
 |  | |  |  | | |  | |  | | | | | | | | | | | | |  | | |
 | 7:43 | — | — | — | — | — | — | — | 7:43 | — | — | — | — | — | — | — | 7:45 | — | — | — | — | — | — | 7:46 |
 | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:46 | — | — | — | 5:45 |
— | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 9 | 8 | 12 | 14 | 14 | 12 | 12 | 11 | 11 | 12 | 11 | 10 | 10 | 9 | 8 | 9 | 9 | 9 | 9 | 13 | 12 | 11 | 10 | 9 |
5 | 3 | 7 | 9 | 10 | 8 | 7 | 6 | 7 | 8 | 5 | 4 | 4 | 3 | 3 | 4 | 4 | 4 | 4 | 7 | 6 | 6 | 6 | 5 | |
Swell 1 Height (m) Direction Period (s) | SSW 9 | SSE 9 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 11 | SSE 11 | SSE 11 | NNE 4 | NE 4 | NE 5 | S 16 | S 15 | SSE 10 | SSE 10 | S 10 | S 10 | S 10 | S 10 | — | — | S 11 | S 12 |
 kJ | 203 | 184 | 229 | 270 | 260 | 270 | 281 | 242 | 222 | 1 | 1 | 1 | 19 | 17 | 64 | 200 | 533 | 524 | 546 | 480 | — | — | 371 | 1084 |
Swell 2 Height (m) Direction Period (s) | SSE 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | S 12 | S 11 | S 16 | — | S 12 | S 12 | S 12 | SSE 10 | SE 10 | SE 9 | SE 12 | — | — | — | S 22 |
| kJ | 176 | 165 | 161 | 135 | 80 | 59 | 58 | 43 | 43 | 3 | 3 | 5 | — | 3 | 27 | 98 | 64 | 25 | 22 | 5 | — | — | — | 9 |
Swell 3 Height (m) Direction Period (s) | E 10 | — | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | NNE 4 | — | — | S 11 | NE 5 | S 15 | — | S 8 | S 9 | — | — | — | — | — | — | — |
| kJ | 2 | — | 2 | 2 | 2 | 2 | 2 | 2 | 1 | — | — | 2 | 1 | 18 | — | 5 | 15 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | NW 3 | NW 3 | NNW 3 | NNW 3 | NNW 3 | N 3 | NNW 3 | W 3 | S 11 | S 11 | S 7 | S 7 | S 7 | S 7 | SSW 7 | — | — | — | — | SSW 10 | SSW 10 | SSW 8 | — |
| kJ | — | 2 | 3 | 4 | 3 | 3 | 5 | 8 | 8 | 379 | 646 | 316 | 381 | 381 | 267 | 125 | — | — | — | — | 523 | 698 | 306 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 148 | 188 | 114 | 114 | 114 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Best forecast wave conditions in Provincia de Buenos Aires | ||||||||||||||||||||||||
Best forecast wave conditions in Argentina | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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