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Surf Forecasts:
Punta Medanos surfForecast / Buenos Aires / Argentina
48hr Weather and Surf, issued 2 pm Wednesday 10 Dec 2025 -03Forecast update in hr min s Forecast update imminent
Punta Medanos surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Punta Medanos sea temperature is
19.3° C
(Which is 2.0°C warmer than normal for this time of year)How big are the waves at Punta Medanos today?
The current surf forecast for Punta Medanos at 10PM is: 1.0m 9s primary swell from a East-northeast direction and 0.2m 7s secondary swell from a South direction, 0.2m 7s secondary swell from a South direction (forecast issued at 02:00pm December 10). The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Dec) | - | - |
| Afternoon (10 Dec) | 3ft (0.9m) | 8s |
| Evening (10 Dec) | 3.5ft (1.0m) | 9s |
Table - waves today at Punta Medanos. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | |||||||||||||||||||||
| 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 9 | 9 | 10 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 83 | 92 | 128 | 147 | 189 | 225 | 244 | 308 | 396 | 464 | 472 | 614 | 537 | 384 | 476 | 418 | 345 | 297 | 198 | 187 | 180 | 176 | 204 | 194 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross | cross | cross- off | cross- off | glass | off | glass | cross | cross | cross | cross- on | cross- off | cross- off | cross- off | cross- off | glass | cross- off | cross- off | cross- off | cross- on | cross | cross- off | cross- off |
High Tide / height (m) | 2:16PM 0.67 | 2:13AM 0.24 | 3:26PM 0.63 | 3:31AM 0.26 | 4:27PM 0.58 | 4:36AM 0.29 | ||||||||||||||||||
Low Tide / height (m) | 9:20PM 0.14 | 7:47AM 0.07 | 10:24PM 0.16 | 8:48AM 0.09 | 11:17PM 0.17 | |||||||||||||||||||
Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 5:20 | - | - | - | - | - | - | - | 5:20 | - | - | - | - | - | - | - | 5:20 | - |
| Sunset | - | - | 7:58 | - | - | - | - | - | - | - | 7:59 | - | - | - | - | - | - | - | 8:00 | - | - | - | - | - |
 |  | |  |  | |  | | | |  |  |  |  | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | 1 | 11 | 3 | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 22 | 22 | 21 | 19 | 18 | 18 | 18 | 21 | 25 | 25 | 21 | 18 | 18 | 18 | 17 | 20 | 26 | 29 | 25 | 22 | 23 | 23 | 20 | 26 |
| Feels °C (?) | 22 | 20 | 19 | 19 | 18 | 20 | 19 | 22 | 25 | 23 | 22 | 17 | 15 | 16 | 17 | 20 | 26 | 27 | 21 | 22 | 22 | 22 | 18 | 23 |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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