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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 Sunday 17 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
14.8° 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 1AM is: 1.9m 10s primary swell from a South-southwest direction and 1.4m 10s secondary swell from a South direction (forecast issued at 08:00pm May 17). The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 5ft (1.6m) | 12s |
| Afternoon (18 May) | 6.5ft (2.0m) | 14s |
| Evening (18 May) | 5.5ft (1.7m) | 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 13°C on Mon afternoon, min 8°C on Sun night). Mainly fresh winds. | ||||||||||||||||||||||||
Sun 17 | Monday 18 | Tuesday 19 | Wednesday 20 | |||||||||||||||||||||
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 |   |    |    |    | ||||||||||||||||||||
SSW 9 | SSW 9 | SSW 10 | S 10 | S 12 | S 12 | S 15 | S 14 | S 14 | S 13 | S 13 | S 12 | S 12 | SSW 12 | S 12 | S 11 | S 11 | S 13 | S 12 | S 15 | SSE 15 | S 14 | S 13 | S 13 | |
573 | 563 | 664 | 394 | 596 | 675 | 1829 | 1640 | 1362 | 986 | 839 | 689 | 638 | 1001 | 529 | 584 | 546 | 547 | 1342 | 3506 | 3716 | 3649 | 3295 | 3198 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 7:14PM1.45m | 8:14AM1.16m | 8:05PM1.53m | 9:07AM1.12m | 8:57PM1.57m | 10:00AM1.07m | ||||||||||||||||||
Low Tide | 2:34AM-0.04m | 2:21PM0.46m | 3:32AM-0.08m | 3:11PM0.46m | 4:31AM-0.08m | |||||||||||||||||||
 |  | | | |  | | | | | | | |  |  | | | | | | | | | | |
 | — | — | — | — | 7:47 | — | — | — | — | — | — | — | 7:48 | — | — | — | — | — | — | — | 7:48 | — | — | — |
 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 11 | 10 | 10 | 9 | 8 | 8 | 10 | 12 | 13 | 11 | 9 | 8 | 8 | 8 | 11 | 12 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 9 |
5 | 5 | 6 | 5 | 3 | 3 | 5 | 7 | 8 | 5 | 2 | 1 | 1 | 1 | 5 | 6 | 5 | 5 | 4 | 4 | 4 | 2 | 2 | 0 | |
Swell 1 Height (m) Direction Period (s) | SSW 9 | S 9 | S 10 | S 10 | S 12 | S 12 | S 15 | S 14 | S 14 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | SSW 11 | — | S 13 | SSE 15 | — | — | — | — | — |
 kJ | 340 | 347 | 369 | 394 | 596 | 675 | 1829 | 1640 | 1362 | 986 | 839 | 689 | 638 | 639 | 529 | 24 | — | 547 | 637 | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | SSE 20 | SSE 18 | SSE 17 | S 15 | — | — | — | — | SSW 11 | SSW 11 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 41 | 195 | 516 | 1123 | — | — | — | — | 40 | 24 | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 9 | SSW 9 | SSW 10 | — | — | — | — | — | — | WNW 3 | NW 3 | NW 4 | NW 3 | SSW 12 | WSW 4 | S 11 | S 11 | SSW 5 | S 12 | S 15 | SSE 15 | S 14 | S 13 | S 13 |
| kJ | 573 | 563 | 664 | — | — | — | — | — | — | 2 | 1 | 5 | 1 | 1001 | 10 | 584 | 546 | 43 | 1342 | 3506 | 3716 | 3649 | 3295 | 3198 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 202 | 40 | 40 | 40 | 40 | 40 | 40 | 33 | 0 | 0 | 0 | 33 | 40 | 40 | 154 | 202 | 82 | 218 | 434 | 218 | 218 | 218 | 1140 | 1140 |
Best forecast wave conditions in Provincia de Buenos Aires | ||||||||||||||||||||||||
Best forecast wave conditions in Argentina | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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