Mar de Ajó surf break

Mar de Ajó surfForecast / Buenos Aires / Argentina

information circle48hr Weather and Surf, issued 2 am Tuesday 21 Apr 2026 -03
Forecast update in hr  min  s Forecast update imminent
Mar de Ajó surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Mar de Ajó sea temperature is
20.5° C
(Which is 4.5°C warmer than normal for this time of year)

How big are the waves at Mar de Ajó today?

The current surf forecast for Mar de Ajó at 8AM is: 1.7m 6s primary swell from a East-southeast direction and 0.3m 10s secondary swell from a South direction (forecast issued at 02:00am April 21). The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (21 Apr)5.5ft (1.7m)6s
Afternoon (21 Apr)4.5ft (1.3m)6s
Evening (21 Apr)5ft (1.6m)6s

Table - waves today at Mar de Ajó. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Tuesday
21
Wednesday
22
Thursday
23
0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM
Rating
(10 max)
0
0
0
0
0
0
0
0
!
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
Swell
Height Map
Wave Height (m) & direction (?)
1.6
ESE
1.7
ESE
1.7
ESE
1.7
ESE
1.6
E
1.3
E
1.5
E
1.6
NE
1.5
NE
1
ENE
0.8
ENE
0.7
E
0.6
E
0.4
ESE
0.9
S
0.9
S
0.8
S
0.7
S
0.5
E
0.5
E
0.5
E
0.4
ESE
0.6
S
0.6
S
Period(s) (?)11666665666667107887999998
Wave
Graph
(?)Metric surfscale
Energy kJ (?)581178175179169105129177156755039383886947153403939265651
Wind
(km/h)
25
ESE
30
ESE
25
ESE
25
ESE
25
E
20
NE
30
NE
25
N
20
NW
30
WNW
25
WNW
30
W
30
WSW
25
WSW
15
W
15
WNW
20
WNW
20
W
20
W
15
WSW
15
WSW
10
W
10
NNW
10
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
on
cross-
on
ononcross-
on
cross-
on
crosscross-
off
offoffoffoffcross-
off
offoffoffoffoffoffoffoffcross-
off
cross-
off
High Tide
/ height (m)
12:41PM
0.87
12:44AM
1.22
1:37PM
0.79
1:48AM
1.22
2:35PM
0.72
Low Tide
/ height (m)
6:43AM
-0.04
6:35PM
0.20
7:46AM
0.01
7:25PM
0.20
8:51AM
0.07
8:18PM
0.18
Tuesday
21
Wednesday
22
Thursday
23
Sunrise---7:16-------7:16-------7:18----
Sunset------6:13-------6:12-------6:09-
light rain
light rain
light rain
light rain
light rain
light rain
thunderstorm
thunderstorm
light rain
cloud
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
511122154---------------
Temp. °C141415161818191817141314161717161514131316181817
Feels °C (?)1091112151716161510991112141312109913151615
  • 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

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 Mar de Ajó 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.


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