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Surf Forecasts:
El Martillo surfForecast / South / Uruguay
48hr Weather and Surf, issued 2 pm Monday 11 May 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
17.2° C
(Which is 1.4°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 6PM is: 2.0m 13s primary swell from a South direction (forecast issued at 02:00pm May 11). The wind direction is predicted to be offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 May) | - | - |
| Afternoon (11 May) | 7ft (2.2m) | 13s |
| Evening (11 May) | 6ft (1.9m) | 13s |
Table - waves today at El Martillo. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 15°C on Tue afternoon, min 11°C on Mon night). Winds decreasing (strong winds from the WNW on Mon night, light winds from the SW by Wed morning). | ||||||||||||||||||||||||
Mon 11 | Tuesday 12 | Wednesday 13 | Thu 14 | |||||||||||||||||||||
12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
S 13 | S 13 | S 13 | S 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | S 12 | SSE 12 | SSE 11 | S 11 | S 11 | S 13 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | |
1838 | 1693 | 1397 | 1247 | 946 | 744 | 653 | 530 | 440 | 355 | 263 | 418 | 196 | 225 | 726 | 734 | 912 | 883 | 649 | 547 | 456 | 367 | 640 | 251 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | off | off | off | off | off | off | off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 2:39PM0.22m | 7:11PM0.18m | 3:12AM0.24m | 3:34PM0.25m | 4:36AM0.24m | 4:29PM0.29m | 5:43AM0.25m | |||||||||||||||||
Low Tide | 10:32AM0.13m | 6:14PM0.18m | 10:46PM0.15m | 11:18AM0.15m | 11:42PM0.11m | 12:02PM0.17m | 00:39AM0.06m | |||||||||||||||||
 | |  | | | | | | | | |  | |  | |  | | | | | | | | | |
 | — | — | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:26 | — |
 | — | 5:47 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | 5:45 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 12 | 13 | 12 | 11 | 11 | 11 | 11 | 13 | 15 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 13 |
5 | 6 | 7 | 6 | 4 | 3 | 2 | 3 | 5 | 8 | 8 | 9 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | S 13 | S 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | W 5 | SSE 12 | SSE 11 | S 11 | S 11 | S 13 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 |
 kJ | 1838 | 1693 | 1397 | 1247 | 946 | 744 | 653 | 530 | 440 | 355 | 263 | 17 | 196 | 225 | 726 | 734 | 912 | 883 | 649 | 547 | 456 | 367 | 418 | 251 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSE 13 | — | — | — | E 15 | E 15 | SE 15 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 468 | — | — | — | 4 | 4 | 8 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | W 5 | W 4 | W 5 | W 5 | W 5 | W 5 | WSW 5 | SW 5 | S 12 | SSW 5 | SSW 6 | — | — | — | — | — | — | — | — | S 11 | SSW 6 |
| kJ | — | — | — | 52 | 40 | 70 | 100 | 100 | 90 | 91 | 62 | 418 | 44 | 72 | — | — | — | — | — | — | — | — | 640 | 104 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 169 | 82 | 3 | 13 | 35 | 86 | 87 | 169 | 169 | 81 | 129 | 169 | 166 | 166 | 223 | 35 | 129 | 129 | 35 | 35 | 21 | 29 | 33 | 52 |
Best forecast wave conditions in Uruguay - South | ||||||||||||||||||||||||
Best forecast wave conditions in Uruguay | ||||||||||||||||||||||||
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