- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
El Martillo surfForecast / South / Uruguay
48hr Weather and Surf, issued 2 am Sunday 31 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
13.0° C
(Which is slightly cooler than normal)How big are the waves at El Martillo today (31 May):
- Morning surf: Morning surf (31 May, local time) - 2ft (0.6m), 7s period with ESE swell.
- Afternoon surf: Afternoon surf (31 May, local time) - 1.5ft (0.4m), 8s period with SE swell.
- Evening surf: Evening surf (31 May, local time) - 1.5ft (0.4m), 8s period with SE swell.
The current surf forecast for El Martillo at 8AM is: 0.6m 7s primary swell from a East-southeast direction and 0.3m 8s secondary swell from a South direction (forecast issued at 02:00am May 31). An open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 May) | 2ft (0.6m) | 7s |
| Afternoon (31 May) | 1.5ft (0.4m) | 8s |
| Evening (31 May) | 1.5ft (0.4m) | 8s |
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 Sun morning). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 31 | Monday 1 | Tuesday 2 | ||||||||||||||||||||||
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 | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SSE 8 | SSE 8 | SSE 8 | ESE 7 | ESE 7 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SSE 7 | S 4 | SSE 5 | SSE 5 | SSE 7 | SSE 7 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 9 | SSE 10 | SSE 10 | SSE 10 | |
38 | 22 | 24 | 35 | 34 | 21 | 28 | 20 | 20 | 15 | 43 | 15 | 32 | 36 | 64 | 94 | 102 | 122 | 125 | 108 | 119 | 129 | 176 | 180 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | |
High Tide | 8:13AM0.22m | 1:50PM0.20m | 7:54PM0.36m | 8:50AM0.22m | 2:41PM0.20m | 8:31PM0.36m | 9:26AM0.21m | 3:21PM0.20m | ||||||||||||||||
Low Tide | 3:40AM0.03m | 11:11AM0.17m | 3:19PM0.19m | 4:22AM0.04m | 11:45AM0.17m | 3:56PM0.20m | 5:03AM0.04m | 12:17PM0.17m | 4:40PM0.20m | |||||||||||||||
 | | |  | | | |  | |  | |  | | | | | | | | | |  | | | |
 | — | — | 7:37 | — | — | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:39 | — | — | — | — | — |
 | — | — | — | — | — | 5:36 | — | — | — | — | — | — | — | 5:36 | — | — | — | — | — | — | — | 5:36 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 12 | 12 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 14 | 15 | 15 | 14 |
12 | 10 | 9 | 8 | 9 | 8 | 9 | 10 | 10 | 10 | 8 | 8 | 7 | 8 | 9 | 9 | 9 | 9 | 11 | 11 | 11 | 11 | 11 | 10 | |
Swell 1 Height (m) Direction Period (s) | E 6 | ESE 6 | ESE 6 | ESE 7 | ESE 7 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | E 6 | SE 7 | E 6 | E 6 | SSE 7 | SSE 7 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 9 | SSE 10 | SSE 10 | SSE 10 |
 kJ | 18 | 21 | 14 | 35 | 34 | 21 | 28 | 20 | 20 | 15 | 3 | 8 | 3 | 3 | 64 | 94 | 102 | 122 | 125 | 108 | 119 | 129 | 176 | 180 |
Swell 2 Height (m) Direction Period (s) | SSE 8 | SSE 8 | SSE 8 | S 8 | S 8 | E 6 | E 6 | E 6 | SSW 4 | E 6 | ENE 6 | E 6 | SE 10 | SE 10 | E 6 | E 6 | E 6 | SE 10 | E 10 | E 10 | E 10 | SSE 11 | E 9 | E 9 |
| kJ | 38 | 22 | 24 | 12 | 5 | 7 | 7 | 7 | 3 | 3 | 8 | 3 | 4 | 4 | 1 | 1 | 1 | 4 | 2 | 2 | 2 | 24 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | ENE 6 | SE 10 | SE 10 | S 8 | S 8 | S 8 | SE 10 | SE 10 | E 6 | S 7 | — | SSE 7 | E 10 | E 7 | SE 10 | SE 11 | E 11 | E 6 | E 10 | E 10 | E 10 | E 9 | — | — |
| kJ | 8 | 4 | 4 | 1 | 11 | 5 | 4 | 4 | 7 | 4 | — | 5 | 2 | 1 | 4 | 4 | 2 | 1 | 2 | 2 | 2 | 2 | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | WSW 2 | SW 3 | SW 3 | SW 3 | SW 3 | — | SSW 4 | SSE 7 | S 4 | SSE 5 | SSE 5 | — | — | — | — | — | — | — | — | E 3 | E 4 |
| kJ | — | — | — | 1 | 1 | 2 | 2 | 3 | — | 3 | 43 | 15 | 32 | 36 | — | — | — | — | — | — | — | — | 3 | 7 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 2 | 13 | 9 | 27 | 129 | 87 | 87 | 87 | 661 | 129 | 661 | 693 | 521 | 129 | 6 | 6 | 6 | 2 | 1 | 1 | 52 | 52 | 6 |
Best forecast wave conditions in Uruguay - South | ||||||||||||||||||||||||
Best forecast wave conditions in Uruguay | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our El Martillo surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest