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Surf Forecasts:
El Martillo surfForecast / South / Uruguay
48hr Weather and Surf, issued 2 am Thursday 02 Apr 2026 -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
21.5° C
(Which is 1.6°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 8AM is: 0.7m 10s primary swell from a East direction and 0.1m 11s secondary swell from a South direction (forecast issued at 02:00am April 02). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Apr) | 2.5ft (0.7m) | 10s |
| Afternoon (02 Apr) | 2.5ft (0.7m) | 10s |
| Evening (02 Apr) | 2ft (0.6m) | 9s |
Table - waves today at El Martillo. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 02 | Friday 03 | Saturday 04 | ||||||||||||||||||||||
| 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 | 12 PM | 3 PM | 6 PM | 9 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 5 | 7 | 7 | 7 | 7 | 8 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 39 | 146 | 106 | 98 | 96 | 92 | 88 | 60 | 57 | 56 | 39 | 38 | 37 | 35 | 34 | 22 | 22 | 91 | 284 | 371 | 381 | 439 | 459 | 394 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross | cross- on | cross | glass | cross- on | on | cross- on | cross- on | cross | cross- off | cross- off | glass | cross | glass | cross- off | cross- off | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 8:16AM 0.27 | 12:34PM 0.21 | 8:10PM 0.34 | 9:00AM 0.26 | 1:39PM 0.21 | 8:51PM 0.35 | 9:43AM 0.25 | 2:37PM 0.20 | ||||||||||||||||
Low Tide / height (m) | 3:43AM 0.03 | 11:39AM 0.21 | 4:02PM 0.14 | 4:29AM 0.02 | 12:12PM 0.20 | 4:41PM 0.15 | 5:13AM 0.02 | 12:48PM 0.19 | 5:19PM 0.17 | |||||||||||||||
Thursday 02 | Friday 03 | Saturday 04 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:54 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:32 | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:30 | - |
 |  | |  |  | | |  | | | | | | |  |  | | | | |  | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 3 | 1 | 1 | 1 | 1 | - | - | - | - |
| Temp. °C | 21 | 20 | 20 | 20 | 23 | 23 | 23 | 22 | 22 | 21 | 21 | 22 | 24 | 23 | 22 | 20 | 20 | 18 | 16 | 14 | 15 | 16 | 16 | 16 |
| Feels °C (?) | 21 | 20 | 19 | 19 | 23 | 23 | 23 | 22 | 22 | 21 | 21 | 23 | 26 | 23 | 24 | 21 | 22 | 13 | 9 | 7 | 7 | 8 | 8 | 8 |
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Live Wave Height (m)
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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