Snow-ForecastSnow-ForecastMountain-ForecastMountain-ForecastTide-ForecastTide-ForecastWeather-ForecastWeather-Forecast
Search by country, region, or break
Search by country, region, or break

Quick Links

Surf Forecasts:

El Martillo surfForecast / South / Uruguay

information circle48hr Weather and Surf, issued 8 am Friday 13 Mar 2026 -03
Forecast 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
20.6° C
 (Which is 1.3°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 1PM is: 0.9m 7s primary swell from a East-southeast direction and 0.4m 9s secondary swell from a Southeast direction (forecast issued at 08:00am March 13). The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (13 Mar)3.5ft (1.0m)7s
Afternoon (13 Mar)3ft (0.9m)7s
Evening (13 Mar)3ft (0.9m)7s

Table - waves today at El Martillo. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Friday
13
Saturday
14
Sunday
15
Mon
16
6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1
ESE
1
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
1.2
ESE
1
ESE
1
ESE
0.9
ESE
0.9
ESE
0.9
ESE
1
ESE
1
ESE
1
E
0.8
ESE
0.9
ESE
0.9
ESE
0.9
ESE
0.9
ESE
1.3
E
1.5
E
1.1
E
0.9
E
Period(s) (?)777777899999988899995666
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1011018486867821715816213413713715815114092129113116135751398260
Wind
(km/h)
10
ENE
10
E
20
ESE
20
ESE
20
ESE
20
E
20
ENE
15
ENE
10
NE
10
NE
15
SE
25
ESE
25
E
20
ENE
20
NE
20
NNE
15
NNE
15
NNE
10
ESE
25
ESE
35
E
30
NE
30
NE
30
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		onononononcross-
on		cross-
on		crosscrossonononcross-
on		crosscrosscrosscrossononcross-
on		cross-
on		cross-
on		cross
High Tide
/ height (m)
3:09AM
0.28
4:20AM
0.28
5:47PM
0.19
10:38PM
0.18
Low Tide
/ height (m)
10:58AM
0.09
11:56AM
0.10
12:54PM
0.11
8:39PM
0.18
12:19AM
0.18
Friday
13
Saturday
14
Sunday
15
Mon
16
Sunrise-6:35-------6:37-------6:37------
Sunset----7:00-------6:59-------6:58---
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C202121212120201919192122212018181821252424242322
Feels °C (?)202119191919191820202019181816161720242220212018
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Latest Updates

Surf-Forecast Premium Launches 16-day Forecast and New, Improved Modelling
Ben Mondy

Surf-Forecast Premium Launches 16-day Forecast and New, Improved Modelling

Get 16% off your subscription with code 16DAYS—available for 16 days only, until March 25, 2026. Surf-Forecast Premium just got better. All paid subscribers will now see a full 16-day forecast, surf reports and wind and tide data for over 7,000 of the world's best surf spots. Premium members will also have access to a new high-resolution forecast model, which enhances our current forecasts by making them quicker and more accurate. That’s more lead time. More confidence. More chances to score g

Save Up to 20% on SIXT Rental Cars Worldwide – Exclusive Surf-Forecast Deal
travel
Surf Forecast

Save Up to 20% on SIXT Rental Cars Worldwide – Exclusive Surf-Forecast Deal

Surf road trips just got even better. Surf-Forecast users can now save up to 20% on SIXT rental cars worldwide during the promotional period until March 31, 2026. Whether you’re planning a legendary California road trip, chasing waves along Europe’s coasts, or exploring remote surf destinations, this exclusive SIXT offer helps you travel smarter and cheaper. And if you want some inspiration on where to go, check out our article Five Iconic Surf Road Trips. Click and get your SIXT discount

Read more

Read more

Discover more articles and updates in the Greenroom.

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.

View detailed surf forecast for El Martillo at:
surf-forecast.com

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest