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Surf Forecasts:
Monte Hermoso surfForecast / Buenos Aires / Argentina
48hr Weather and Surf, issued 2 pm Saturday 06 Dec 2025 -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
20.0° C
(Which is 2.2°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 4PM is: 0.4m 6s primary swell from a South direction and 0.1m 12s secondary swell from a Southeast direction, 0.3m 5s secondary swell from a East direction (forecast issued at 02:00pm December 06). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Dec) | - | - |
| Afternoon (06 Dec) | 1.5ft (0.4m) | 7s |
| Evening (06 Dec) | 2ft (0.6m) | 3s |
Table - waves today at Monte Hermoso. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 06 | Sunday 07 | Monday 08 | Tuesday 09 | |||||||||||||||||||||
| 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) (?) | 5 | 7 | 6 | 3 | 6 | 6 | 6 | 11 | 5 | 4 | 10 | 10 | 10 | 5 | 5 | 5 | 5 | 5 | 7 | 9 | 8 | 8 | 6 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 6 | 14 | 7 | 7 | 5 | 2 | 5 | 5 | 4 | 17 | 4 | 4 | 4 | 18 | 13 | 8 | 4 | 3 | 4 | 3 | 5 | 4 | 7 | 13 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross | cross | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross- off | cross- off | off | off | cross- off | cross- off | cross- on | on | cross- off | off | cross- off | glass | cross- off |
High Tide / height (m) | 6:48PM 1.74 | 6:39AM 2.28 | 7:40PM 1.79 | 7:31AM 2.31 | 8:30PM 1.84 | 8:22AM 2.30 | ||||||||||||||||||
Low Tide / height (m) | 12:41PM 0.02 | 12:31AM 0.54 | 1:33PM -0.06 | 1:26AM 0.49 | 2:24PM -0.09 | 2:20AM 0.45 | ||||||||||||||||||
Saturday 06 | Sunday 07 | Monday 08 | Tuesday 09 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 5:31 | - | - | - | - | - | - | - | 5:31 | - | - | - | - | - | - | - | 5:31 | - |
| Sunset | - | - | 8:19 | - | - | - | - | - | - | - | 8:20 | - | - | - | - | - | - | - | 8:21 | - | - | - | - | - |
 | | |  | | | | | | | | | |  | |  | | |  | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 19 | 19 | 20 | 18 | 18 | 18 | 19 | 23 | 25 | 25 | 27 | 24 | 22 | 21 | 20 | 27 | 32 | 33 | 32 | 28 | 26 | 24 | 21 | 25 |
| Feels °C (?) | 15 | 14 | 14 | 13 | 13 | 13 | 14 | 18 | 19 | 17 | 20 | 17 | 15 | 15 | 14 | 21 | 28 | 31 | 29 | 24 | 24 | 20 | 20 | 23 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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