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Surf Forecasts:
El Martillo surfForecast / South / Uruguay
48hr Weather and Surf, issued 2 pm Monday 17 Nov 2025 -03Forecast update in hr min s Forecast update imminent
El Martillo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's El Martillo sea temperature is
21.0° C
(Which is 3.8°C warmer than normal for this time of year)How big are the waves at El Martillo today?
The current surf forecast for El Martillo at 7PM is: 1.2m 9s primary swell from a South direction and 0.1m 9s secondary swell from a East direction (forecast issued at 02:00pm November 17). The wind direction is predicted to be offshore and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Nov) | - | - |
| Afternoon (17 Nov) | 4.5ft (1.4m) | 9s |
| Evening (17 Nov) | 3.5ft (1.1m) | 9s |
Table - waves today at El Martillo. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | |||||||||||||||||||||
| 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 | 9 | 9 | 9 | 9 | 10 | 11 | 11 | 11 | 10 | 5 | 4 | 6 | 6 | 8 | 14 | 14 | 14 | 14 | 14 | 13 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 490 | 347 | 282 | 198 | 99 | 180 | 150 | 85 | 57 | 56 | 40 | 59 | 89 | 132 | 223 | 346 | 1559 | 1179 | 1030 | 929 | 736 | 505 | 403 | 322 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | off | cross- off | cross- off | off | off | cross- off | cross- off | cross- on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross | cross- on | on | on | cross- on | cross | cross |
High Tide / height (m) | 6:39PM 0.24 | 6:18AM 0.32 | 7:19PM 0.24 | 11:45PM 0.20 | 6:56AM 0.34 | 7:57PM 0.23 | 1:02AM 0.20 | 7:32AM 0.35 | ||||||||||||||||
Low Tide / height (m) | 1:46PM 0.05 | 1:48AM 0.17 | 2:31PM 0.04 | 10:33PM 0.20 | 2:26AM 0.18 | 3:12PM 0.03 | 11:03PM 0.19 | 2:59AM 0.19 | ||||||||||||||||
Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 5:24 | - | - | - | - | - | - | - | 5:22 | - | - | - | - | - | - | - | 5:22 | - |
| Sunset | - | - | 7:23 | - | - | - | - | - | - | - | 7:24 | - | - | - | - | - | - | - | 7:25 | - | - | - | - | - |
 | | |  | | | | | |  | | | | | | | | | | |  | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 14 | 16 | 17 | 18 | 16 | 17 | 17 | 20 | 21 | 19 | 18 | 17 | 16 | 16 | 15 | 17 | 18 | 17 | 16 | 16 | 15 | 15 | 13 | 17 |
| Feels °C (?) | 10 | 11 | 12 | 14 | 9 | 10 | 8 | 11 | 14 | 14 | 13 | 9 | 9 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 9 | 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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