Mar de Ajó Surf Break

Lat Long: 36.71° S 56.67° W

Mar de Ajó Surf Forecast and Surf Report

Issued: 8 am 10 Jul 2026 (local time)

Forecast update in  hr  min

Today's Mar de Ajó sea temperature is
10.0° C
0.6° 

Mar de Ajó surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Mar de Ajó surf forecast from 10 Jul 2026:

  • Best quality surf: Saturday 11 Jul, 3AM (local time) - 3.5ft (1.1m), 11s period, E swell with onshore winds.
  • Most powerful swell: Saturday 11 Jul, 3PM (local time) - 4.5ft (1.4m), 14s period, ESE swell with 767 kJ wave energy.
  • Next surfable swell (1★+): Saturday 11 Jul, 3AM (local time) - 3.5ft (1.1m), 11s period with E swell.

Best Forecast Surf Conditions for Mar de Ajó this week:

The surf forecast for Mar de Ajó over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 11) at 3AM. The primary swell is predicted to be 1.1m and 11s period with a secondary swell of 0.9m and 11s. Another secondary swell of 0.5m and 7s is also forecast. The wind is predicted to be onshore as the swell arrives.

The most powerful waves expected at Mar de Ajó in the next 16 days are 1.4m 14s and forecast to arrive on Saturday (Jul 11) at 3PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 4s period and expected on Wednesday (Jul 15) at 3AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Sat 11th Jul)3.5ft (1.1m) 11s
Best Surf 3AM (Sat 11th Jul)3.5ft (1.1m) 11s
Most Powerful 3PM (Sat 11th Jul)4.5ft (1.4m) 14s

Table - best surf conditions forecast for Mar de Ajó over the next 16 days.


Short Range Forecast

Moderate rain (total 14mm), heaviest on Fri night. Very mild (max 11°C on Fri morning, min 7°C on Sun night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Very mild (max 14°C on Wed afternoon, min 7°C on Mon morning). Wind will be generally light.

Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
!
!
1
1
0
0
1
0
0
0
0
1
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
SE
10
1.1
SE
6
1
E
10
1.1
E
14
1.4
ESE
14
0.7
ESE
14
0.6
ESE
13
0.6
ESE
13
0.6
ESE
12
0.6
ESE
12
0.7
ESE
7
0.7
ESE
11
0.7
ESE
11
0.5
ESE
10
0.5
E
10
0.3
ESE
10
0.5
E
8
0.6
NE
7
0.4
E
9
0.5
E
11
0.4
ESE
11
Wave Graph
Metric surfscale
Energy kJ
298
91
221
515
767
161
114
111
98
94
53
101
99
58
49
19
35
27
27
66
41
Wind (km/h)
20
ESE
15
E
10
E
10
ESE
25
SSE
25
SSW
25
SSW
25
S
10
S
5
NW
20
N
15
N
20
NNW
20
NNW
10
NW
5
W
10
NNE
10
N
5
ESE
10
ENE
15
NE
Wind State
cross-on
on
on
on
cross
cross-off
cross-off
cross-off
cross
glassy
cross
cross
cross-off
cross-off
cross-off
glassy
cross-on
cross
cross-on
cross-on
cross-on
High Tide
5:10PM0.93m
6:06AM0.92m
6:08PM1.05m
7:05AM0.88m
7:09PM1.16m
8:02AM0.83m
8:11PM1.25m
8:55AM0.79m
9:13PM1.33m
9:47AM0.75m
10:15PM1.37m
10:39AM0.72m
11:16PM1.37m
Low Tide
11:22AM0.27m
11:48PM0.08m
12:07PM0.26m
00:56AM0.05m
12:56PM0.24m
2:04AM0.02m
1:48PM0.20m
3:11AM0.01m
2:41PM0.14m
4:16AM0.03m
3:36PM0.08m
5:17AM0.05m
4:32PM0.04m
cloud
cloud
mod rain
light rain
light rain
part cloud
part cloud
cloud
clear
clear
clear
clear
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:58
7:58
7:56
7:56
7:56
7:56
7:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:45
5:46
5:46
5:47
5:49
5:49
 mm
7
5
2
Temp °C
11
11
10
10
9
9
9
9
8
9
11
10
10
11
12
13
14
12
14
14
13
Feels °C
7
8
7
8
4
4
3
3
4
6
7
7
5
7
9
11
11
9
12
12
11
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 16 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

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