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Surf Forecasts:
Punta Medanos surfForecast / Buenos Aires / Argentina
48hr Weather and Surf, issued 8 pm Thursday 18 Sep 2025 -03
How big are the waves at Punta Medanos today?
The current surf forecast for Punta Medanos at 1AM is: 0.4m 11s primary swell from a East-southeast direction and 0.4m 8s secondary swell from a East-northeast direction, 0.8m 5s secondary swell from a East-northeast direction (forecast issued at 08:00pm September 18). The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Sep) | 3ft (0.9m) | 6s |
| Afternoon (19 Sep) | 2.5ft (0.8m) | 7s |
| Evening (19 Sep) | 2.5ft (0.8m) | 8s |
Table - waves today at Punta Medanos. (Swell directed towards the surf break)
Thu 18 | Friday 19 | Saturday 20 | Sunday 21 | |||||||||||||||||||||
| 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 | 12 PM | 3 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 11 | 11 | 5 | 6 | 6 | 6 | 7 | 7 | 8 | 8 | 8 | 9 | 9 | 9 | 5 | 5 | 7 | 7 | 7 | 7 | 7 | 6 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 66 | 49 | 47 | 40 | 47 | 50 | 33 | 60 | 66 | 72 | 93 | 76 | 74 | 80 | 181 | 55 | 180 | 522 | 661 | 400 | 292 | 186 | 160 | 369 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | cross- off | cross- off | cross- off | glass | cross | cross- off | cross- on | cross- on | on | on | on | cross- on | cross- on | cross- on | cross- on | on | on | off | cross- off | cross- off | cross- off | cross |
High Tide / height (m) | 7:16PM 0.63 | 7:30AM 0.26 | 8:10PM 0.64 | 8:05AM 0.28 | 8:57PM 0.63 | 8:40AM 0.30 | ||||||||||||||||||
Low Tide / height (m) | 2:35AM 0.13 | 12:49PM 0.10 | 3:22AM 0.14 | 1:45PM 0.07 | 4:00AM 0.14 | 2:36PM 0.06 | ||||||||||||||||||
Thu 18 | Friday 19 | Saturday 20 | Sunday 21 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:41 | - | - | - | - | - | - | - | 6:39 | - | - | - | - | - | - | - | 6:37 | - | - |
| Sunset | 6:38 | - | - | - | - | - | - | - | 6:39 | - | - | - | - | - | - | - | 6:40 | - | - | - | - | - | - | - |
 |  | |  | | |  |  |  | | | | | | | |  |  | | | | | | | |
Rain (mm) | - | - | - | - | - | - | 2 | 1 | - | - | - | - | - | - | - | - | 12 | 24 | 16 | - | - | - | - | - |
| Temp. °C | 14 | 13 | 13 | 13 | 14 | 16 | 16 | 17 | 17 | 16 | 12 | 11 | 10 | 10 | 11 | 12 | 13 | 13 | 12 | 14 | 13 | 13 | 12 | 11 |
| Feels °C (?) | 12 | 11 | 12 | 12 | 14 | 17 | 16 | 17 | 17 | 16 | 10 | 9 | 7 | 5 | 8 | 8 | 7 | 9 | 9 | 12 | 10 | 9 | 7 | 5 |
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Live Wave Height (m)
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Buenos Aires
Continuing clean conditions at Punta Medanos (calm at Mar del Tuyu 41 km from Punta Medanos). 0.8m 5s windswell from the ENE with a 0.5m 8s swell from the E and a 0.4m 6s windswell from the SSE. 3 swells combining to make bigger set waves.
41 km away, 1 h 13 min ago
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