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Surf Forecasts:
Monte Hermoso surfForecast / Buenos Aires / Argentina
48hr Weather and Surf, issued 8 am Thursday 02 Apr 2026 -03Forecast update in hr min s Forecast update imminent
Monte Hermoso surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Monte Hermoso sea temperature is
21.6° C
(Which is 2.0°C warmer than normal for this time of year)How big are the waves at Monte Hermoso today?
The current surf forecast for Monte Hermoso at 12PM is: 0.6m 5s primary swell from a East-southeast direction and 0.2m 8s secondary swell from a East-southeast direction (forecast issued at 08:00am April 02). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Apr) | 2.5ft (0.8m) | 5s |
| Afternoon (02 Apr) | 1.5ft (0.5m) | 5s |
| Evening (02 Apr) | 1.5ft (0.4m) | 5s |
Table - waves today at Monte Hermoso. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 02 | Friday 03 | Saturday 04 | Sun 05 | |||||||||||||||||||||
| 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 | 6 PM | 9 PM | 0 AM | 3 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 11 | 11 | 11 | 4 | 6 | 7 | 8 | 9 | 11 | 11 | 10 | 11 | 11 | 11 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 37 | 30 | 21 | 15 | 14 | 9 | 9 | 11 | 11 | 10 | 17 | 207 | 429 | 539 | 506 | 711 | 606 | 496 | 441 | 396 | 370 | 370 | 308 | 308 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | cross- on | on | glass | cross- off | cross- off | off | cross- off | cross- off | on | on | on | on | on | on | on | on | on | on | on | cross | off | off |
High Tide / height (m) | 5:27AM 1.80 | 6:01PM 1.87 | 6:22AM 1.81 | 6:44PM 1.95 | 7:13AM 1.83 | 7:25PM 2.01 | ||||||||||||||||||
Low Tide / height (m) | 11:54AM 0.35 | 12:27AM 0.38 | 12:41PM 0.37 | 1:16AM 0.28 | 1:25PM 0.40 | 2:00AM 0.21 | ||||||||||||||||||
Thursday 02 | Friday 03 | Saturday 04 | Sun 05 | |||||||||||||||||||||
| Sunrise | - | 7:20 | - | - | - | - | - | - | - | 7:20 | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:55 | - | - | - | - | - | - | - | 6:54 | - | - | - | - | - | - | - | 6:52 | - | - | - |
 |  |  | | |  | | | |  | | | | | | | | | | | | | |  | |
Rain (mm) | 1 | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 17 | 17 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 20 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 15 | 14 | 14 |
| Feels °C (?) | 16 | 17 | 21 | 20 | 21 | 19 | 18 | 20 | 20 | 20 | 13 | 7 | 7 | 7 | 8 | 9 | 9 | 9 | 9 | 9 | 10 | 12 | 10 | 11 |
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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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