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Surf Forecasts:
Biologia (Mar del Plata) surfForecast / Buenos Aires / Argentina
48hr Weather and Surf, issued 2 pm Saturday 13 Dec 2025 -03Forecast update in hr min s Forecast update imminent
Biologia (Mar del Plata) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Biologia (Mar del Plata) sea temperature is
19.5° C
(Which is 3.1°C warmer than normal for this time of year)How big are the waves at Biologia (Mar del Plata) today?
The current surf forecast for Biologia (Mar del Plata) at 8PM is: 0.7m 10s primary swell from a East-southeast direction and 0.4m 3s secondary swell from a South-southeast direction (forecast issued at 02:00pm December 13). An open ocean swell of 0.4m 8s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Dec) | - | - |
| Afternoon (13 Dec) | 2.5ft (0.7m) | 10s |
| Evening (13 Dec) | 2.5ft (0.7m) | 10s |
Table - waves today at Biologia (Mar del Plata). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| 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) (?) | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 5 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 6 | 9 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 133 | 102 | 98 | 98 | 72 | 69 | 45 | 45 | 46 | 43 | 43 | 58 | 28 | 28 | 27 | 26 | 16 | 229 | 13 | 12 | 12 | 12 | 12 | 11 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | cross- on | on | cross- on | cross- off | cross- off | off | cross- off | cross- off | cross- off | glass | cross- off | cross- off | off | off | cross- off | cross | cross | cross | cross | cross | cross | cross |
High Tide / height (m) | 2:09PM 1.43 | 3:32AM 1.03 | 3:13PM 1.31 | 4:18AM 1.12 | 4:16PM 1.21 | 4:59AM 1.20 | ||||||||||||||||||
Low Tide / height (m) | 9:45PM 0.39 | 9:12AM 0.72 | 10:31PM 0.48 | 10:38AM 0.68 | 11:10PM 0.56 | |||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 5:20 | - | - | - | - | - | - | - | 5:20 | - | - | - | - | - | - | - | 5:20 | - |
| Sunset | - | - | 8:07 | - | - | - | - | - | - | - | 8:07 | - | - | - | - | - | - | - | 8:07 | - | - | - | - | - |
 | | |  | | | | | |  |  |  | |  | | | |  | |  | | |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | 3 | 4 | - | - | - | - | - | - | - | - | - | - | 1 | - |
| Temp. °C | 26 | 22 | 19 | 18 | 17 | 16 | 16 | 17 | 18 | 19 | 16 | 15 | 16 | 15 | 15 | 21 | 23 | 20 | 17 | 16 | 15 | 14 | 13 | 15 |
| Feels °C (?) | 19 | 20 | 16 | 14 | 14 | 14 | 15 | 14 | 14 | 15 | 14 | 15 | 15 | 13 | 11 | 15 | 16 | 11 | 8 | 10 | 9 | 9 | 8 | 9 |
- 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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