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Chapadmalal Surf Forecast
/ Buenos Aires (44 surf breaks) /
Surf Forecasts:
Chapadmalal surfForecast / Buenos Aires / Argentina
48hr Weather and Surf, issued 8 am Monday 18 May 2026 -03Forecast update in hr min s Forecast update imminent
Chapadmalal surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Chapadmalal sea temperature is
14.6° C
(Which is 1.9°C warmer than normal for this time of year)How big are the waves at Chapadmalal today?
The current surf forecast for Chapadmalal at 12PM is: 2.0m 15s primary swell from a South direction and 1.6m 15s secondary swell from a South direction (forecast issued at 08:00am May 18). The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 5ft (1.5m) | 12s |
| Afternoon (18 May) | 6.5ft (2.0m) | 14s |
| Evening (18 May) | 5.5ft (1.7m) | 13s |
Table - waves today at Chapadmalal. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 12°C on Mon afternoon, min 7°C on Mon morning). Winds increasing (light winds from the WNW on Mon afternoon, strong winds from the SSW by Tue night). | ||||||||||||||||||||||||
Monday 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
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 | 6 PM | 9 PM | 12 AM | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
S 12 | S 12 | S 15 | S 14 | S 14 | S 13 | S 13 | S 12 | SSW 12 | SSW 12 | SSW 12 | S 11 | S 11 | S 12 | S 16 | SSE 15 | S 15 | S 14 | S 14 | SSE 13 | S 13 | S 12 | SSE 12 | SSE 12 | |
596 | 596 | 1829 | 1640 | 1362 | 986 | 839 | 689 | 1163 | 1001 | 1121 | 584 | 553 | 657 | 2567 | 4078 | 4224 | 3942 | 3395 | 2996 | 3440 | 2898 | 1898 | 1569 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | 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 | |
High Tide | 8:17AM1.13m | 8:07PM1.51m | 9:09AM1.09m | 8:59PM1.55m | 10:02AM1.03m | 9:54PM1.54m | ||||||||||||||||||
Low Tide | 2:23PM0.45m | 3:36AM-0.08m | 3:14PM0.45m | 4:35AM-0.08m | 4:08PM0.45m | |||||||||||||||||||
 |  | | | |  | | | | |  | | | | |  | | | | | | | | | |
 | 7:47 | — | — | — | — | — | — | — | 7:48 | — | — | — | — | — | — | — | 7:48 | — | — | — | — | — | — | 7:48 |
 | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | 5:44 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 8 | 7 | 9 | 12 | 12 | 11 | 10 | 9 | 8 | 8 | 10 | 12 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 8 |
3 | 2 | 4 | 7 | 7 | 5 | 4 | 2 | 0 | 0 | 4 | 6 | 5 | 5 | 4 | 3 | 2 | 1 | 3 | 2 | 1 | 1 | 2 | 2 | |
Swell 1 Height (m) Direction Period (s) | 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 12 | S 16 | — | — | — | — | — | SSE 13 | SSE 12 | — | SSE 12 |
 kJ | 596 | 596 | 1829 | 1640 | 1362 | 986 | 839 | 689 | 647 | 639 | 628 | 40 | — | 657 | 2567 | — | — | — | — | — | 2634 | 2147 | — | 1569 |
Swell 2 Height (m) Direction Period (s) | SSE 18 | SSE 17 | S 15 | — | — | — | — | SSW 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSE 16 |
| kJ | 195 | 516 | 1123 | — | — | — | — | 40 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 310 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | WNW 3 | NW 3 | WNW 4 | SSW 12 | SSW 12 | SSW 12 | S 11 | S 11 | SSW 5 | SSW 6 | SSE 15 | S 15 | S 14 | S 14 | SSE 13 | S 13 | S 12 | SSE 12 | — |
| kJ | — | — | — | — | — | 2 | 1 | 13 | 1163 | 1001 | 1121 | 584 | 553 | 44 | 126 | 4078 | 4224 | 3942 | 3395 | 2996 | 3440 | 2898 | 1898 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 26 | 26 | 26 | 18 | 0 | 0 | 18 | 26 | 26 | 26 | 205 | 189 | 166 | 205 | 507 | 205 | 205 | 205 | 1208 | 97 | 97 | 97 | 97 | 97 |
Best forecast wave conditions in Provincia de Buenos Aires | ||||||||||||||||||||||||
Best forecast wave conditions in Argentina | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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