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Surf Forecasts:
El Martillo surfForecast / South / Uruguay
48hr Weather and Surf, issued 2 pm Monday 25 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
13.1° C
(Which is 1.5°C colder than average for this time of year)How big are the waves at El Martillo today?
The current surf forecast for El Martillo at 5PM is: 0.4m 11s primary swell from a South-southeast direction and 0.2m 3s secondary swell from a East-northeast direction, 0.2m 3s secondary swell from a East direction (forecast issued at 02:00pm May 25). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 May) | - | - |
| Afternoon (25 May) | 1.5ft (0.5m) | 11s |
| Evening (25 May) | 1.5ft (0.4m) | 11s |
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 17°C on Mon afternoon, min 12°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 25 | Tuesday 26 | Wednesday 27 | Thu 28 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SSE 12 | S 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | S 8 | |
77 | 63 | 38 | 37 | 22 | 22 | 21 | 20 | 20 | 19 | 19 | 18 | 17 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 5 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross-on | cross | cross-off | glassy | glassy | glassy | cross-on | cross-on | on | on | cross | cross | cross-off | glassy | glassy | cross-on | on | cross-on | cross-on | cross | cross | cross-on | |
High Tide | 3:20PM0.28m | 4:21AM0.23m | 4:20PM0.30m | 5:26AM0.23m | 5:10PM0.31m | 6:13AM0.23m | ||||||||||||||||||
Low Tide | 10:46AM0.12m | 11:27PM0.07m | 11:40AM0.14m | 00:28AM0.06m | 12:33PM0.15m | 1:23AM0.05m | ||||||||||||||||||
 | |  | |  | |  |  | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 7:33 | — | — | — | — | — | — | — | 7:35 | — | — | — | — | — | — | — | 7:35 | — |
 | — | 5:38 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | 5:37 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 17 | 16 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 13 | 13 | 13 | 12 | 12 |
14 | 14 | 14 | 13 | 14 | 14 | 14 | 14 | 13 | 12 | 13 | 13 | 12 | 12 | 12 | 12 | 13 | 13 | 11 | 11 | 11 | 11 | 10 | 11 | |
Swell 1 Height (m) Direction Period (s) | SSE 12 | S 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | E 7 | SSE 8 | S 8 |
 kJ | 77 | 63 | 38 | 37 | 22 | 22 | 21 | 20 | 20 | 19 | 19 | 18 | 17 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 4 | 7 | 5 |
Swell 2 Height (m) Direction Period (s) | E 6 | ENE 3 | — | E 8 | ENE 3 | — | — | — | E 8 | E 7 | E 7 | E 7 | E 7 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 7 | E 7 | SSE 8 | E 7 | E 7 |
| kJ | 1 | 1 | — | 1 | 1 | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 3 | 3 | 3 | 3 | 4 | 4 | 7 | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | S 5 | E 8 | — | E 8 | — | — | — | — | — | — | — | — | — | — | E 8 | S 8 | — | — | — | S 11 |
| kJ | — | — | — | — | 1 | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | 2 |
Wind waves Height (m) Direction Period (s) | NE 3 | NE 3 | E 3 | ENE 3 | NE 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1 | 1 | 0 | 1 | 9 | 33 | 33 | 87 | 87 | 661 | 693 | 915 | 915 | 693 | 408 | 408 | 129 | 129 | 129 | 915 | 915 | 735 | 735 | 735 |
Best forecast wave conditions in Uruguay - South | ||||||||||||||||||||||||
Best forecast wave conditions in Uruguay | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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