Playa Mariano (Mar del Plata) Surf Break

Lat Long: 38.09° S 57.54° W

Playa Mariano (Mar del Plata) 48 hour detailed Surf Forecast

Issued: 8 pm 10 Jul 2026 (local time)

Forecast update in  hr  min

Today's Playa Mariano (Mar del Plata) sea temperature is
10.4° C
1.6° 

Playa Mariano (Mar del Plata) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Playa Mariano (Mar del Plata) today (11 Jul):

  • Morning surf: Morning surf (11 Jul, local time) - 3ft (0.9m), 10s period with ESE swell.
  • Afternoon surf: Afternoon surf (11 Jul, local time) - 2.5ft (0.8m), 14s period with ESE swell.
  • Evening surf: Evening surf (11 Jul, local time) - 3.5ft (1.0m), 14s period with ESE swell.

The current surf forecast for Playa Mariano (Mar del Plata) at 4AM is: 1.1m 10s primary swell from a East direction and 0.9m 7s secondary swell from a Southeast direction (forecast issued at 08:00pm July 10). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (11 Jul)3ft (0.9m)10s
Afternoon (11 Jul)2.5ft (0.8m)14s
Evening (11 Jul)3.5ft (1.0m)14s

Table - waves today at Playa Mariano (Mar del Plata). (Swell directed towards the surf break)


Short Range Forecast

Moderate rain (total 15mm), heaviest on Fri night. Very mild (max 10°C on Mon afternoon, min 6°C on Sun night). Wind will be generally light.

Fri
10
Saturday
11
Sunday
12
Monday
13
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
Rating
(10 max)
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
2
1
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
ESE
11
1.4
ESE
10
1.2
E
10
1.1
E
10
1.1
E
10
0.9
ESE
10
0.9
ESE
14
0.8
ESE
14
0.8
ESE
14
1
ESE
14
1
ESE
14
1.1
E
13
0.9
ESE
13
0.9
ESE
13
0.9
ESE
13
0.9
ESE
13
0.9
ESE
13
0.9
ESE
13
0.9
ESE
12
0.8
ESE
12
0.9
ESE
12
0.8
ESE
12
0.8
ESE
12
0.8
ESE
12
Wave Graph
Metric surfscale
Energy kJ
460
435
296
259
259
177
297
233
231
413
395
434
307
307
242
238
238
238
217
164
222
177
177
153
Wind (km/h)
20
E
20
ESE
15
ESE
15
ESE
15
ESE
20
ESE
20
ESE
20
SSE
20
S
25
S
25
S
25
S
25
SSW
25
S
20
SSW
20
SSW
15
SSW
5
S
5
N
10
NNW
15
NNW
20
N
25
N
25
N
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
off
cross-off
cross-off
cross-off
cross-off
High Tide
3:03PM1.38m
3:36AM1.20m
3:59PM1.51m
4:45AM1.13m
4:56PM1.64m
5:51AM1.09m
Low Tide
10:12PM0.56m
9:39AM0.66m
11:35PM0.45m
10:14AM0.70m
00:49AM0.33m
10:58AM0.72m
light rain
light rain
light rain
light rain
light rain
light rain
light rain
cloud
part cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:04
8:03
8:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:46
5:46
 mm
1
2
3
3
3
3
1
Temp °C
9
9
9
9
9
9
9
9
9
9
9
8
8
8
8
8
7
7
7
7
6
6
7
10
Feels °C
4
5
5
5
6
5
5
5
4
4
3
2
2
2
3
3
3
5
5
4
2
1
1
4
  • 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
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