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Miramar Surf Forecast
/ Buenos Aires (44 surf breaks) /
Surf Forecasts:
Miramar surfForecast / Buenos Aires / Argentina
48hr Weather and Surf, issued 8 pm Monday 18 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
14.7° C
(Which is 2.0°C warmer than normal for this time of year)How big are the waves at Miramar today?
The current surf forecast for Miramar at 2AM is: 1.6m 13s primary swell from a South direction (forecast issued at 08:00pm May 18). An open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 May) | 6.5ft (2.0m) | 12s |
| Afternoon (19 May) | 4.5ft (1.4m) | 11s |
| Evening (19 May) | 5ft (1.6m) | 13s |
Table - waves today at Miramar. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 11°C on Mon night, min 8°C on Tue morning). Winds decreasing (fresh winds from the SSW on Tue night, calm by Thu afternoon). | ||||||||||||||||||||||||
Mon 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
S 14 | S 13 | S 13 | S 12 | SSW 12 | SSW 12 | SSW 12 | S 11 | S 11 | S 13 | S 15 | SSE 16 | S 15 | S 14 | S 14 | S 13 | S 13 | S 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | |
1362 | 1104 | 839 | 692 | 1036 | 1041 | 950 | 493 | 553 | 851 | 2753 | 4758 | 4676 | 3898 | 3141 | 3775 | 3216 | 2653 | 1697 | 1390 | 1230 | 978 | 1347 | 1392 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | |
High Tide | 8:05PM1.53m | 9:07AM1.12m | 8:57PM1.57m | 10:00AM1.07m | 9:51PM1.57m | 10:54AM1.01m | ||||||||||||||||||
Low Tide | 3:32AM-0.08m | 3:11PM0.46m | 4:31AM-0.08m | 4:05PM0.45m | 5:30AM-0.05m | |||||||||||||||||||
 | | | | |  |  |  | | | |  | | | | | | | | | | | | | |
 | — | — | — | — | 7:48 | — | — | — | — | — | — | — | 7:48 | — | — | — | — | — | — | — | 7:50 | — | — | — |
 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 11 | 10 | 9 | 9 | 8 | 11 | 11 | 10 | 10 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 9 | 10 | 10 | 10 | 10 |
8 | 5 | 3 | 2 | 1 | 1 | 6 | 6 | 5 | 5 | 6 | 4 | 4 | 3 | 3 | 3 | 3 | 4 | 5 | 4 | 6 | 7 | 7 | 7 | |
Swell 1 Height (m) Direction Period (s) | S 14 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | SSW 11 | — | S 13 | S 15 | — | — | — | — | SSE 13 | S 13 | S 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 |
 kJ | 1362 | 1104 | 839 | 692 | 647 | 639 | 604 | 24 | — | 851 | 2753 | — | — | — | — | 2844 | 2422 | 2079 | 1697 | 1390 | 1230 | 978 | 1347 | 1392 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSE 16 | SSE 16 | SSE 16 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 179 | 302 | 706 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 3 | NW 2 | WNW 3 | NNW 2 | SSW 12 | SSW 12 | SSW 12 | S 11 | S 11 | SSW 5 | S 12 | SSE 16 | S 15 | S 14 | S 14 | S 13 | S 13 | S 12 | — | — | — | — | — | — |
| kJ | 2 | 1 | 2 | 1 | 1036 | 1041 | 950 | 493 | 553 | 42 | 1717 | 4758 | 4676 | 3898 | 3141 | 3775 | 3216 | 2653 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 33 | 40 | 40 | 40 | 202 | 202 | 218 | 218 | 40 | 218 | 218 | 218 | 1140 | 82 | 82 | 82 | 82 | 41 | 33 | 33 | 40 | 40 |
Best forecast wave conditions in Provincia de Buenos Aires | ||||||||||||||||||||||||
Best forecast wave conditions in Argentina | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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