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
Mar de Ajó surf break

Mar de Ajó surfForecast / Buenos Aires / Argentina

information circle12 Day Weather and Surf, issued 8 pm Saturday 16 Aug 2025 -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
10.4° C
 (Which is 1.3°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Mar de Ajó this week:

The surf forecast for Mar de Ajó over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 20) at 9AM. The primary swell is predicted to be 2.0m and 10s period. The wind is predicted to be cross-shore as the swell arrives.

The most powerful waves expected at Mar de Ajó in the next 12 days are 2.5m 10s and forecast to arrive on Wednesday (Aug 20) at 6AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 5s period and expected on Thursday (Aug 21) at 12AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 9AM (Wed 20th Aug)6.5ft (2.0m) 10s
Best Surf 9AM (Wed 20th Aug)6.5ft (2.0m) 10s
Most Powerful 6AM (Wed 20th Aug)8ft (2.5m) 10s

Table - best surf conditions forecast for Mar de Ajó over the next 12 days.

Hourly12 Days
Provincia de Buenos Aires Surf
Print Surf Table
Updates in  hr  min  s Forecast update imminent 

Short Range Forecast Light rain (total 4mm), mostly falling on Tue afternoon. Very mild (max 13°C on Sun morning, min 11°C on Sat night). Mainly fresh winds.

Days 3-6 Weather Summary Heavy rain (total 58mm), heaviest during Wed afternoon. Very mild (max 16°C on Thu afternoon, min 8°C on Wed night). Mainly near gales.

Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Sat
23
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
!
!
0
2
1
0
0
0
2
0
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.6
SSE
0.8
SSE
0.5
SE
1.3
E
1.4
ENE
1.2
ENE
1.5
ENE
1.3
ENE
1.5
ENE
2.5
ENE
2
E
1.9
E
1
E
1
S
0.8
S
0.6
S
0.4
E
0.4
ENE
1
S
0.5
S
0.6
S
Period(s) (?)101095666668101212109810101099
Wave
Graph
(?)Metric surfscale
Energy (?)961568012913811817611014582486710483032871678245362004766
Wind
(km/h)
20
E
20
ESE
20
ESE
25
ENE
30
ENE
20
NE
25
NE
20
ENE
35
ENE
45
ENE
10
NNE
30
W
45
W
20
W
10
NW
15
NE
25
WSW
25
SW
15
W
20
WSW
25
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
on		ononcross-
on		cross-
on		cross-
on		onononcrossoffoffoffcross-
off		cross-
on		cross-
off		cross-
off		offoffoff
High Tide
/ height (m)
3:45AM
0.91
3:50PM
1.03
4:47AM
0.83
4:53PM
1.09
5:48AM
0.77
5:58PM
1.13
6:45AM
0.73
7:01PM
1.18
7:37AM
0.70
8:01PM
1.21
8:26AM
0.69
8:57PM
1.23
9:12AM
0.69
Low Tide
/ height (m)
9:29PM
0.07
9:46AM
0.25
10:37PM
0.09
10:35AM
0.26
11:45PM
0.11
11:26AM
0.25
12:53AM
0.13
12:21PM
0.23
1:59AM
0.15
1:15PM
0.19
3:00AM
0.16
2:09PM
0.15
3:54AM
0.17
3:01PM
0.12
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Sat
23
Sunrise-7:26--7:26--7:24--7:24--7:22--7:20--7:20-
Sunset--6:14--6:15--6:15--6:15--6:16--6:17--6:19
part cloudpart cloudpart cloudcloudlight rainpart cloudcloudcloudlight rainheavy rainmod rainheavy rainrain showersclearpart cloudcloudcloudpart cloudclearclearclear
Rain (mm)
----1---3258223--------
Temp. °C1213131312121212131313121213161311129911
Feels °C (?)8101087877761142813965434
  • 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

Eyeball surf reportRecent Eyeball Surf Reports for Buenos Aires

  1. weather stationWind Update Continuing clean conditions at Mar de Ajó (calm at Mar Del Plata AR Airport 156 km from Mar de Ajó). 0.9m 4s local chop from the E with a 0.8m 10s swell from the SSE. 2 swells combining so expect closeout sets.

    1 hour 59 minutes ago Mar de Ajó
Expand
<
>
View all

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.

View detailed surf forecast for Mar de Ajó at:
surf-forecast.com

Information about the Mar de Ajó Surf forecast

The above surf forecast table for Mar de Ajó provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Mar de Ajó can be found by selecting the local surf guide option on the grey menu. Our Mar de Ajó surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Mar de Ajó) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Mar de Ajó may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Provincia de Buenos Aires? If you are looking for accommodation near Mar de Ajó, camping, hotels and holiday cottages in Provincia de Buenos Aires, consider staying in Villa Gesell which is 67 km (42 miles) away. Alternatively, find information about places to stay and car hire in Dolores which is 98 km (61 miles) away

Nearest
Nearest
Nearest