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Alfonsina (Mar del Plata) Surf Forecast
/ Buenos Aires (44 surf breaks) /
Surf Forecasts:
Alfonsina (Mar del Plata) surfForecast / Buenos Aires / Argentina
48hr Weather and Surf, issued 8 pm Friday 15 May 2026 -03Forecast update in hr min s Forecast update imminent
Alfonsina (Mar del Plata) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Alfonsina (Mar del Plata) sea temperature is
14.2° C
(Which is 1.3°C warmer than normal for this time of year)How big are the waves at Alfonsina (Mar del Plata) today?
The current surf forecast for Alfonsina (Mar del Plata) at 1AM is: 1.0m 11s primary swell from a South-southeast direction (forecast issued at 08:00pm May 15). An open ocean swell of 0.5m 8s is not directed at the surf break, a second open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 May) | 3.5ft (1.1m) | 11s |
| Afternoon (16 May) | 5.5ft (1.7m) | 7s |
| Evening (16 May) | 4.5ft (1.4m) | 7s |
Table - waves today at Alfonsina (Mar del Plata). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Fri night. Very mild (max 14°C on Mon afternoon, min 8°C on Sat night). Mainly fresh winds. | ||||||||||||||||||||||||
Fri 15 | Saturday 16 | Sunday 17 | Monday 18 | |||||||||||||||||||||
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 | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
SSE 10 | SSE 10 | SSE 11 | SSE 11 | SSE 11 | S 11 | S 6 | S 7 | S 7 | S 7 | S 8 | S 8 | S 9 | S 8 | S 9 | S 9 | S 9 | S 10 | S 11 | S 11 | S 12 | S 11 | SSE 16 | SSE 15 | |
194 | 198 | 256 | 202 | 183 | 274 | 171 | 286 | 264 | 203 | 337 | 270 | 269 | 173 | 340 | 334 | 293 | 384 | 459 | 566 | 586 | 566 | 1664 | 1576 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | off | cross | cross | cross | cross | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | |
High Tide | 5:54PM1.42m | 6:24AM1.40m | 6:39PM1.57m | 7:20AM1.35m | 7:25PM1.71m | 8:15AM1.29m | ||||||||||||||||||
Low Tide | 1:03AM0.52m | 1:13PM0.62m | 2:06AM0.38m | 1:54PM0.67m | 3:05AM0.26m | 2:35PM0.71m | ||||||||||||||||||
 | | |  | |  | |  | |  |  | | |  | | | | | | | | | | | |
 | — | — | — | — | 7:43 | — | — | — | — | — | — | — | 7:45 | — | — | — | — | — | — | — | 7:46 | — | — | — |
 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:45 |
— | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 12 | 12 | 11 | 11 | 11 | 10 | 10 | 10 | 11 | 11 | 9 | 8 | 8 | 11 | 13 | 12 | 11 | 10 | 10 | 10 | 10 | 12 | 14 |
11 | 8 | 7 | 6 | 7 | 5 | 3 | 3 | 4 | 5 | 6 | 4 | 2 | 2 | 5 | 7 | 8 | 7 | 6 | 6 | 5 | 5 | 8 | 10 | |
Swell 1 Height (m) Direction Period (s) | SSE 10 | SSE 10 | SSE 11 | SSE 11 | SSE 11 | — | NE 5 | S 16 | SSE 10 | SSE 10 | SSE 8 | S 8 | S 9 | S 8 | S 9 | S 9 | S 9 | S 10 | S 11 | S 11 | S 12 | S 11 | SSE 16 | SSE 15 |
 kJ | 194 | 198 | 256 | 202 | 183 | — | 1 | 5 | 86 | 86 | 238 | 270 | 269 | 173 | 340 | 334 | 293 | 384 | 459 | 566 | 586 | 566 | 1664 | 1576 |
Swell 2 Height (m) Direction Period (s) | SSW 8 | SSW 8 | SSW 8 | SSW 8 | — | — | — | S 16 | S 16 | S 15 | SSE 15 | S 12 | S 11 | SE 10 | SE 9 | — | — | — | SSW 10 | S 21 | SSE 19 | SSE 18 | SSE 15 | — |
| kJ | 24 | 24 | 38 | 37 | — | — | — | 5 | 5 | 18 | 21 | 41 | 61 | 92 | 21 | — | — | — | 33 | 9 | 119 | 438 | 1200 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | NNE 4 | NE 4 | — | — | — | — | — | S 12 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 5 | 1 | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 2 | NNW 3 | NNW 3 | NW 3 | WSW 8 | S 11 | S 6 | S 7 | S 7 | S 7 | S 8 | SSW 8 | SSW 10 | SSW 9 | SSW 10 | SSW 9 | SSW 10 | SSW 10 | — | — | — | — | — | — |
| kJ | 1 | 1 | 3 | 4 | 26 | 274 | 171 | 286 | 264 | 203 | 337 | 113 | 301 | 477 | 651 | 517 | 579 | 778 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 6 | 6 | 6 | 1 | 0 | 113 | 178 | 120 | 120 | 120 | 0 | 0 | 0 | 0 | 3 | 178 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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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