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Miramar Surf Forecast
/ Buenos Aires (44 surf breaks) /
Surf Forecasts:
Miramar surfForecast / Buenos Aires / Argentina
48hr Weather and Surf, issued 2 pm Tuesday 12 May 2026 -03Forecast update in hr min s Forecast update imminent
Miramar surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Miramar sea temperature is
15.5° C
(Which is 2.2°C warmer than normal for this time of year)How big are the waves at Miramar today?
The current surf forecast for Miramar at 9PM is: 2.5m 11s primary swell from a South direction and 1.7m 12s secondary swell from a South-southeast direction (forecast issued at 02:00pm May 12). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 May) | - | - |
| Afternoon (12 May) | 6.5ft (2.0m) | 12s |
| Evening (12 May) | 8ft (2.5m) | 11s |
Table - waves today at Miramar. (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 afternoon, min 9°C on Wed morning). Winds decreasing (strong winds from the SW on Tue afternoon, light winds from the SW by Thu morning). | ||||||||||||||||||||||||
Tue 12 | Wednesday 13 | Thursday 14 | Fri 15 | |||||||||||||||||||||
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 | 6 AM | 9 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSE 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 10 | SSW 10 | S 10 | SSW 10 | SSW 9 | SSW 9 | SSE 10 | |
1159 | 1175 | 1423 | 1555 | 2091 | 2146 | 2839 | 2715 | 2574 | 1975 | 2109 | 2192 | 1030 | 813 | 584 | 498 | 388 | 320 | 399 | 196 | 157 | 147 | 135 | 145 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | cross | cross | cross-off | cross-off | cross-off | cross | cross-off | off | off | off | |
High Tide | 3:23PM0.88m | 3:24AM1.16m | 4:09PM0.97m | 4:28AM1.17m | 4:54PM1.08m | 5:28AM1.19m | ||||||||||||||||||
Low Tide | 9:50AM0.34m | 9:20PM0.52m | 10:36AM0.36m | 10:26PM0.43m | 11:20AM0.38m | 11:31PM0.30m | ||||||||||||||||||
 | |  | |  | | | |  | | |  | | |  | | |  | | | | | | | |
 | — | — | — | — | — | — | 7:43 | — | — | — | — | — | — | — | 7:43 | — | — | — | — | — | — | — | 7:45 | — |
 | — | 5:52 | — | — | — | — | — | — | — | 5:51 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | 5:49 |
— | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 12 | 12 | 12 | 11 | 11 | 10 | 9 | 11 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 13 | 13 | 12 | 12 | 10 | 10 | 9 |
6 | 4 | 3 | 3 | 2 | 2 | 3 | 2 | 3 | 4 | 5 | 6 | 7 | 7 | 7 | 8 | 8 | 9 | 9 | 8 | 9 | 7 | 6 | 4 | |
Swell 1 Height (m) Direction Period (s) | SSE 12 | SSE 12 | SSE 12 | SSE 12 | — | — | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | SSW 10 | SSW 9 | SSW 9 | SSE 10 |
 kJ | 878 | 722 | 575 | 802 | — | — | 1923 | 1756 | 1427 | 1376 | 1363 | 1257 | 1030 | 813 | 584 | 498 | 388 | 320 | 245 | 196 | 157 | 147 | 135 | 145 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | SE 16 | SSE 11 | SSE 11 | SE 15 | — | SE 15 | SE 11 | SE 11 | SSE 10 | SE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | S 8 |
| kJ | — | — | — | — | — | — | 10 | 12 | 12 | 9 | — | 9 | 99 | 96 | 175 | 137 | 168 | 164 | 154 | 148 | 133 | 133 | 133 | 92 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | SE 16 | — | — | — | ESE 15 | SE 14 | SE 14 | SE 15 | SE 14 | ESE 14 | ESE 14 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | — |
| kJ | — | — | — | — | — | — | — | — | 10 | — | — | — | 21 | 8 | 8 | 8 | 8 | 18 | 18 | 18 | 18 | 17 | 18 | — |
Wind waves Height (m) Direction Period (s) | SSE 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | — | — | — | — | — | — | SSW 10 | — | — | — | — | — |
| kJ | 1159 | 1175 | 1423 | 1555 | 2091 | 2146 | 2839 | 2715 | 2574 | 1975 | 2109 | 2192 | — | — | — | — | — | — | 399 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 218 | 521 | 571 | 610 | 218 | 40 | 40 | 41 | 218 | 218 | 40 | 40 | 40 | 34 | 34 | 33 | 0 | 0 | 40 | 34 | 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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