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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 Sunday 17 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
14.2° 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 11AM is: 1.8m 10s primary swell from a South-southwest direction and 0.4m 9s secondary swell from a South-southeast direction, 0.6m 9s secondary swell from a South-southeast direction (forecast issued at 08:00am May 17). The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 May) | 5ft (1.6m) | 10s |
| Afternoon (17 May) | 6ft (1.8m) | 9s |
| Evening (17 May) | 5.5ft (1.7m) | 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 ForecastMostly dry. Very mild (max 13°C on Mon afternoon, min 8°C on Sun night). Mainly fresh winds. | ||||||||||||||||||||||||
Sunday 17 | Monday 18 | Tuesday 19 | Wed 20 | |||||||||||||||||||||
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 10 | SSW 10 | SSW 10 | SSW 9 | SSW 9 | SSW 10 | S 10 | S 10 | S 11 | S 12 | S 15 | S 14 | S 14 | S 13 | S 13 | S 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | S 11 | S 13 | S 13 | S 15 | |
435 | 452 | 600 | 573 | 551 | 508 | 489 | 575 | 821 | 864 | 2512 | 2293 | 1733 | 1439 | 1163 | 988 | 969 | 1018 | 984 | 949 | 804 | 1339 | 2106 | 4223 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross | cross | |
High Tide | 7:20AM1.35m | 7:25PM1.71m | 8:15AM1.29m | 8:12PM1.82m | 9:12AM1.22m | 9:02PM1.88m | ||||||||||||||||||
Low Tide | 1:54PM0.67m | 3:05AM0.26m | 2:35PM0.71m | 4:02AM0.16m | 3:17PM0.75m | |||||||||||||||||||
 |  | |  |  | | | | | | | | | | | | | |  | | | | |  | |
 | 7:45 | — | — | — | — | — | — | — | 7:46 | — | — | — | — | — | — | — | 7:47 | — | — | — | — | — | — | 7:48 |
 | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | 5:45 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 10 | 9 | 11 | 12 | 12 | 11 | 10 | 9 | 8 | 8 | 10 | 13 | 13 | 11 | 10 | 9 | 8 | 8 | 11 | 13 | 10 | 9 | 10 | 11 |
5 | 3 | 4 | 5 | 6 | 6 | 6 | 5 | 4 | 4 | 6 | 8 | 9 | 6 | 4 | 2 | 1 | 1 | 5 | 8 | 4 | 3 | 4 | 4 | |
Swell 1 Height (m) Direction Period (s) | SSW 8 | SE 10 | SE 9 | SE 9 | — | SSW 10 | S 10 | S 10 | S 11 | S 12 | S 15 | S 14 | S 14 | S 13 | S 13 | S 12 | SSW 12 | SSW 11 | S 12 | SSW 11 | SSW 11 | — | S 13 | — |
 kJ | 268 | 94 | 13 | 22 | — | 508 | 489 | 575 | 821 | 864 | 2512 | 2293 | 1733 | 1439 | 1163 | 988 | 969 | 24 | 544 | 24 | 24 | — | 1642 | — |
Swell 2 Height (m) Direction Period (s) | SSE 9 | SSE 9 | — | S 16 | — | — | SE 12 | SSE 20 | SSE 18 | SSE 17 | SSE 15 | — | S 12 | S 12 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | — | — | — | — | — |
| kJ | 168 | 52 | — | 5 | — | — | 5 | 41 | 263 | 737 | 1310 | — | 75 | 75 | 560 | 68 | 73 | 150 | 24 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 10 | SSW 10 | SSW 10 | SSW 9 | SSW 9 | — | — | — | — | — | — | — | WNW 3 | — | NW 2 | W 4 | W 5 | SSW 12 | SSW 12 | SSW 11 | S 11 | S 13 | S 13 | S 15 |
| kJ | 435 | 452 | 600 | 573 | 551 | — | — | — | — | — | — | — | 4 | — | 1 | 40 | 55 | 1018 | 984 | 949 | 804 | 1339 | 2106 | 4223 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 8 | 8 | 188 | 188 | 172 | 8 | 8 | 8 | 8 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 8 | 8 | 122 | 114 | 114 | 114 | 411 | 188 |
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)
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Ocean Swells (m)- Wind Speed (km/h)
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